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  Key Switch Heads (536 items)

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Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 30mm Cutout / 1933187 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1060-4LM01-0AA0
£ 56.935*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 30mm Cutout / 1736741 (2 offers) 
Siemens Key SwitchThe Siemens SIRIUS ACT series is a latching contact switch. It is a 2 switch position key with 2 Ronis keys. It has a matt finish grey coloured metal front ring.Features and Benef...
Siemens
3SU1060-4LL11-0AA0
from £ 50.69*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 30mm Cutout / 1934227 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1060-4LF21-0AA0
from £ 48.29*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 30mm Cutout / 1736740 (2 offers) 
Siemens Key SwitchThe Siemens SIRIUS ACT series is a latching contact switch. It is a 2 switch position head switch. It has a matt finish grey coloured metal front ring.Features and Benefits• Cost ...
Siemens
3SU1060-4LF11-0AA0
from £ 48.18*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 30mm Cutout / 1933188 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1060-4LF01-0AA0
£ 56.312*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 30mm Cutout / 1736739 (2 offers) 
Siemens Key SwitchThe Siemens SIRIUS ACT series is a momentary contact key switch. It is a 2 switch position key with 2 Ronis keys. It is available in shiny metal black finish with a silver high gl...
Siemens
3SU1060-4LC01-0AA0
from £ 48.17*
per piece
 
 piece
Siemens
3SU10505PN510AA0
from £ 44.60*
per piece
 
 piece
Siemens
3SU10504CF210AA0
£ 24.968*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935129 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5TF11-0AA0
from £ 47.05*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1934228 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5TF01-0AA0
from £ 47.08*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933540 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5SF11-0AA0
from £ 47.05*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933532 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5SF01-0AA0
from £ 47.06*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933541 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5RF11-0AA0
from £ 47.13*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935219 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5RF01-0AA0
from £ 47.05*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933623 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5QF11-0AA0
from £ 47.05*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935189 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5QF01-0AA0
from £ 47.09*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1933521 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PP01-0AA0
from £ 44.60*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933529 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PN21-0AA0
from £ 44.39*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933574 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PN01-0AA0
£ 86.348*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1935234 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PM01-0AA0
from £ 44.52*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933566 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PL41-0AA0
from £ 44.57*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1935274 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PL21-0AA0
from £ 44.53*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933565 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PL11-0AA0
from £ 44.61*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933555 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PL01-0AA0
from £ 44.57*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935314 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PF21-0AA0
from £ 47.05*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1812833 (2 offers) 
Key-operated switch BKS, 22 mm, round, metal, shiny, lock number S1, with 2 keys, 2 switch positions O-I, latching, actuating angle 90°, 10:30h/13:30h, Key removal O+I
Siemens
3SU1050-5PF11-0AA0
from £ 47.09*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1934232 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PF01-0AA0
from £ 47.09*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1933624 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5PC01-0AA0
from £ 46.92*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1935229 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5LN51-0AA0
£ 100.733*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1933564 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5LM01-0AA0
£ 100.733*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935128 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5LF11-0AA0
£ 98.862*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1933545 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5LC01-0AA0
£ 103.238*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933539 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5KF01-0AA0
£ 104.485*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1933584 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5KC01-0AA0
£ 103.238*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933582 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5JL01-0AA0
£ 193.961*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935239 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5JF01-0AA0
£ 193.961*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1934251 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5HF11-0AA0
from £ 30.04*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933528 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5HF01-0AA0
from £ 30.08*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1736733 (2 offers) 
key-operated switch CES, 22 mm, round, metal, shiny, Lock No. LSG1, with 2 keys, 2 switch positions O
Siemens
3SU1050-5HC01-0AA0
from £ 30.89*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1933527 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BP61-0AA0
from £ 30.23*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1935240 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BP31-0AA0
from £ 30.13*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1933575 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BP01-0AA0
from £ 30.03*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1935183 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BN51-0AA0
from £ 30.04*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933563 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BN21-0AA0
from £ 30.16*
per piece
 
 piece
Siemens 3SU1 3-position Key Switch Head, Momentary, 22mm Cutout / 1809487 (2 offers) 
key-operated switch CES, 22 mm, round, metal, shiny, lock number SSG10, with 2 keys, 3 switch positions I-O
Siemens
3SU1050-5BN01-0AA0
from £ 30.05*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1812831 (2 offers) 
Key-operated switch CES, 22 mm, round, metal, shiny, lock number SSG10, with 2 keys, 3 switch positions I>O
Siemens
3SU1050-5BM01-0AA0
from £ 29.60*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933554 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BL41-0AA0
from £ 30.89*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933553 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BL31-0AA0
from £ 30.87*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933544 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-5BL21-0AA0
from £ 31.01*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 8741954 (3 offers) 
IEC 60947-1, EN 60947-1 IEC 60947-5-1, EN 60947-5-1. 22 mm Key Switch Heads, Metal (Shiny). Siemens extremely rugged IP69K shiny metal key-operated switch heads. Self-holding function of the actuat...
Siemens
3SU1050-5BL11-0AA0
from £ 30.98*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1736732 (2 offers) 
Siemens Key SwitchThe Siemens SIRIUS ACT series is a latching contact selector switch. It is a 3 switch position key with 2 Ronis keys. It is available in a shiny metal finish with a silver high gl...
Siemens
3SU1050-5BL01-0AA0
from £ 30.88*
per piece
 
 piece
Siemens 3SU1 2-position Key Switch Head, Latching, 22mm Cutout / 1809486 (2 offers) 
Siemens Key SwitchThe Siemens 3SUI series is a latching contact key switch. It is a 2 switch position key with 2 Ronis keys. It has a high gloss finish silver coloured metal front ring.Features and...
Siemens
3SU1050-5BF21-0AA0
from £ 30.91*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 8741951 (3 offers) 
IEC 60947-1, EN 60947-1 IEC 60947-5-1, EN 60947-5-1. 22 mm Key Switch Heads, Metal (Shiny). Siemens extremely rugged IP69K shiny metal key-operated switch heads. Self-holding function of the actuat...
Siemens
3SU1050-5BF11-0AA0
from £ 39.72*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 8741942 (3 offers) 
IEC 60947-1, EN 60947-1 IEC 60947-5-1, EN 60947-5-1. 22 mm Key Switch Heads, Metal (Shiny). Siemens extremely rugged IP69K shiny metal key-operated switch heads. Self-holding function of the actuat...
Siemens
3SU1050-5BF01-0AA0
from £ 30.91*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1355634 (2 offers) 
IEC 60947-1, EN 60947-1 IEC 60947-5-1, EN 60947-5-1. 22 mm Key Switch Heads, Metal (Shiny). Siemens extremely rugged IP69K shiny metal key-operated switch heads. Self-holding function of the actuat...
Siemens
3SU1050-5BC01-0AA0
from £ 31.03*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1933538 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4JP31-0AA0
£ 37.789*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935215 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4JF21-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933537 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4JF11-0AA0
£ 38.165*
per piece
 
 piece
Siemens 3SU1 2-position Key Switch Head, Latching, 22mm Cutout / 1809485 (1 offer) 
Key-operated switch O.M.R, 22 mm, round, metal, shiny, lock number 73033, yellow, with 2 keys, 2 switch positions O-I, latching, actuating angle 90°, 10:30h/13:30h, Key removal O
Siemens
3SU1050-4JF01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1933536 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4JC01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1935188 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4HP31-0AA0
£ 37.789*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1933520 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4HM01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933526 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4HL11-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933525 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4HL01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933573 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4HF21-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933562 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4HF11-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933561 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4HF01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1812830 (2 offers) 
Key-operated switch O.M.R, 22 mm, round, metal, shiny, lock number 73034, black, with 2 keys, 2 switch positions O
Siemens
3SU1050-4HC01-0AA0
from £ 32.50*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933560 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4GL11-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1935201 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4GL01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935332 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4GF21-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935289 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4GF11-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1812829 (1 offer) 
Key-operated switch O.M.R, 22 mm, round, metal, shiny, lock number 73038, blue, with 2 keys, 2 switch positions O-I, latching, actuating angle 90°, 10:30h/13:30h, Key removal O
Siemens
3SU1050-4GF01-0AA0
£ 38.165*
per piece
 
 piece
Siemens 3SU1 2-position Key Switch Head, Momentary, 22mm Cutout / 1809484 (1 offer) 
Siemens Key SwitchThe Siemens 3SUI series is a momentary contact key switch. It is a 2 switch position key with 2 Ronis keys. The actuating element comes in a light blue colour along with a high gl...
Siemens
3SU1050-4GC01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933552 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4FL11-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935138 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4FF21-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1812828 (1 offer) 
Key-operated switch O.M.R, 22 mm, round, metal, shiny, lock number 73037, red, with 2 keys, 2 switch positions O-I, latching, actuating angle 90°, 10:30h/13:30h, Key removal O+I
Siemens
3SU1050-4FF11-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1933543 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4FF01-0AA0
£ 38.165*
per piece
 
 piece
Siemens 3SU1 2-position Key Switch Head, Momentary, 22mm Cutout / 1809483 (1 offer) 
Key-operated switch O.M.R, 22 mm, round, metal, shiny, lock number 73037, red, with 2 keys, 2 switch positions O
Siemens
3SU1050-4FC01-0AA0
£ 38.165*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1812827 (1 offer) 
RONIS key-operated switch, 22 mm, round, metal, shiny, Lock No. 421, with 2 keys, 3 switch positions I-O-II, latching, actuating angle 2x45°, 10:30h/12h/13:30h, Key removal I+O+II
Siemens
3SU1050-4DL11-0AA0
£ 26.651*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935127 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4DF11-0AA0
£ 24.968*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1933533 (1 offer) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4CM01-0AA0
£ 24.968*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933534 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4CL11-0AA0
from £ 16.12*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933524 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4CL01-0AA0
from £ 13.72*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933523 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4CF11-0AA0
from £ 12.85*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1812824 (2 offers) 
RONIS key-operated switch, 22 mm, round, metal, shiny, lock number 455, with 2 keys, 2 switch positions O-I, latching, actuating angle 90°, 10:30h/13:30h, Key removal O
Siemens
3SU1050-4CF01-0AA0
from £ 12.80*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout / 1933572 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4CC01-0AA0
from £ 12.86*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1935182 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BP61-0AA0
from £ 13.30*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1934234 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BP01-0AA0
from £ 13.27*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Left Latching Right Momentary, 22mm Cutout / 1812823 (2 offers) 
RONIS key-operated switch, 22 mm, round, metal, shiny, lock number SB30, with 2 keys, 3 switch positions I-O
Siemens
3SU1050-4BN51-0AA0
from £ 13.30*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1935181 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BN21-0AA0
from £ 13.31*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Left Latching Right Momentary, 22mm Cutout / 1812822 (2 offers) 
Siemens Key SwitchThe Siemens SIRIUS ACT series is a momentary contact switching on right and latching type switching on its left. It is a 2 switch position key with 2 Ronis keys. It has a gloss fi...
Siemens
3SU1050-4BN01-0AA0
from £ 13.26*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Momentary, 22mm Cutout / 1736731 (2 offers) 
Siemens Key SwitchThe Siemens SIRIUS ACT series is a momentary contact key switch. It is a 3 switch position key with 2 Ronis keys. It is available in matt finish with a silver high gloss metal fro...
Siemens
3SU1050-4BM01-0AA0
from £ 12.87*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933551 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BL51-0AA0
from £ 13.69*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1935328 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BL41-0AA0
from £ 13.71*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1933550 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BL31-0AA0
from £ 13.66*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1934254 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BL21-0AA0
from £ 13.74*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 8741939 (3 offers) 
IEC 60947-1, EN 60947-1 IEC 60947-5-1, EN 60947-5-1. 22 mm Key Switch Heads, Metal (Shiny). Siemens extremely rugged IP69K shiny metal key-operated switch heads. Self-holding function of the actuat...
Siemens
3SU1050-4BL11-0AA0
from £ 16.56*
per piece
 
 piece
Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout / 1736730 (2 offers) 
RONIS key-operated switch, 22 mm, round, metal, shiny, lock number SB30, with 2 keys, 3 switch positions I-O-II, latching, actuating angle 2x45°, 10:30h/12h/13:30h, key removal O, possible special ...
Siemens
3SU1050-4BL01-0AA0
from £ 13.71*
per piece
 
 piece
Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout / 1935125 (2 offers) 
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...
Siemens
3SU1050-4BF21-0AA0
from £ 12.83*
per piece
 
 piece
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