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  Surge Protection Devices (83 items)

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Siemens 1 Phase Surge Arrester, 40kA, 3.7kV, DIN Rail Mount / 2699751 (2 offers) 
Device Type = Surge Arrestor Voltage Protection Rating = 3.7kV Series = 5SD7483 Electrical Phase = 1 Mounting Style = DIN Rail
Siemens
5SD7483-0KK01
from £ 54.63*
per piece
 
 piece
Siemens 1 Phase Surge Arrester, 40kA, 3.7kV, DIN Rail Mount / 2699752 (2 offers) 
Device Type = Surge Arrestor Voltage Protection Rating = 3.7kV Series = 5SD7483 Electrical Phase = 1 Mounting Style = DIN Rail
Siemens
5SD7483-0KK02
from £ 48.66*
per piece
 
 piece
Siemens
5SD7461-0
from £ 36.93*
per piece
 
 piece
Siemens
5SD7461-1
from £ 47.54*
per piece
 
 piece
Siemens
5SD7463-0
from £ 107.89*
per piece
 
 piece
Siemens
5SD7463-1
from £ 136.32*
per piece
 
 piece
Siemens
5SD7464-0
from £ 151.50*
per piece
 
 piece
Siemens
5SD7422-0
from £ 87.84*
per piece
 
 piece
Siemens
5SD7422-1
from £ 97.78*
per piece
 
 piece
Siemens
5SD7424-0
from £ 165.64*
per piece
 
 piece
Siemens
5SD7424-1
from £ 193.04*
per piece
 
 piece
Siemens
5SD7464-1
from £ 175.99*
per piece
 
 piece
Siemens
5SD7481-0
from £ 47.54*
per piece
 
 piece
Siemens
5SD7418-1
from £ 103.51*
per piece
 
 piece
Siemens
5SD7418-0
from £ 113.47*
per piece
 
 piece
Siemens
5SD7412-1
from £ 290.01*
per piece
 
 piece
Siemens
5SD7414-1
from £ 488.43*
per piece
 
 piece
Siemens
5SD7442-1
from £ 310.48*
per piece
 
 piece
Siemens
5SD7443-1
from £ 411.66*
per piece
 
 piece
Siemens
5SD7444-1
from £ 525.95*
per piece
 
 piece
Siemens
5SD7414-2
from £ 269.01*
per piece
 
 piece
Siemens
5SD7414-3
from £ 296.73*
per piece
 
 piece
Siemens
5SD7413-1
from £ 382.71*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 16A, 230V (Volts), DIN Rail Mount / 2669589 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17162
£ 29.21*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 16A, 230V (Volts), DIN Rail Mount / 2669590 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17164
£ 26.562*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669575 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17012
£ 29.21*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669576 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17014
£ 27.74*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669577 (2 offers) 
Device Type = Surge Protector Maximum Surge Current = 2A Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17022
from £ 27.70*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669578 (1 offer) 
Device Type = Surge Protector Maximum Surge Current = 2A Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17024
£ 26.562*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669579 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17042
£ 29.087*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669580 (1 offer) 
Device Type = Surge Protector Maximum Surge Current = 2A Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17044
£ 26.562*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669581 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17052
£ 29.087*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669582 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17054
£ 27.74*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669583 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17062
£ 29.087*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669584 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17064
£ 26.562*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669585 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17082
£ 29.087*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669586 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17084
£ 27.74*
per piece
 
 piece
Siemens Single Phase Industrial Surge Protection, 2A, 230V (Volts), DIN Rail Mount / 2669587 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 230V (Volts) Range = 5SY17 Series = 5SY Electrical Phase = Single Mounting Style = DIN Rail
Siemens
5SY17102
£ 48.718*
per piece
 
 piece
Siemens
5SD7412-2
from £ 145.08*
per piece
 
 piece
Siemens
5SD7413-2
from £ 176.50*
per piece
 
 piece
Siemens
5SD7413-3
from £ 200.77*
per piece
 
 piece
Siemens
5SD7424-2
from £ 169.637*
per piece
 
 piece
Siemens
5SD7424-3
from £ 197.08*
per piece
 
 piece
Siemens
5SD7473-1
from £ 165.98*
per piece
 
 piece
Siemens
5SD7481-1
from £ 108.50*
per piece
 
 piece
Siemens
5SD7483-5
from £ 145.65*
per piece
 
 piece
Siemens
5SD7483-6
from £ 115.53*
per piece
 
 piece
Siemens Surge Protector, 1.4kV, Clip-On Mount / 2110185 (2 offers) 
The Siemens 5SD series is a surge protectiin device ,type 3.It has 2-pole with remote signalling.The width of device is 17,7mm.It has Protection class rating of IP20 Type of distributive system is ...
Siemens
5SD7432-7
from £ 58.35*
per piece
 
 piece
Siemens Surge Protector, 127 V ac, 150V dc, Clip-On Mount / 1229485 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2936-1CC00
from £ 8.91*
per piece
 
 piece
Siemens Surge Protector, 127 → 240 V ac, 150 → 250V dc, Clip-On Mount / 8751084 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2936-1CD00
from £ 7.69*
per piece
 
 piece
Siemens Surge Protector, 24 → 48 V ac, 24 → 70V dc, Clip-On Mount / 8751080 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2936-1BB00
from £ 5.52*
per piece
 
 piece
Siemens Surge Protector, 24V dc, Clip-On Mount / 1229486 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2936-1ER00
from £ 12.01*
per piece
 
 piece
Siemens Surge Protector, 250V dc, Clip-On Mount / 1229480 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2926-1ES00
from £ 7.17*
per piece
 
 piece
Siemens Surge Protector, 250V dc, Clip-On Mount / 1229487 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2936-1ES00
from £ 11.93*
per piece
 
 piece
Siemens Surge Protector, 400V ac, Clip-On Mount / 1229475 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2916-1BE00
from £ 4.53*
per piece
 
 piece
Siemens Surge Protector, 400V ac, Clip-On Mount / 1229476 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2916-1CE00
from £ 4.54*
per piece
 
 piece
Siemens Surge Protector, 400V ac, Clip-On Mount / 1229479 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2926-1CE00
from £ 7.22*
per piece
 
 piece
Siemens Surge Protector, 48 V ac, 70V dc, Clip-On Mount / 1229478 (3 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2926-1CB00
from £ 7.18*
per piece
 
 piece
Siemens Surge Protector, 6.8kA, Surface Mount Mount / 2165999 (1 offer) 
The Siemens EMC surge suppression module has RC element. It has 400V supply voltage. It is use for motor contactors Size S00.Control supply voltage 400 V Mounting type clip-on Design of the surge s...
Siemens
3RT2916-1PB1
£ 33.502*
per piece
 
 piece
Siemens Surge Protector, 70 V dc, 127V ac, Clip-On Mount / 1229477 (2 offers) 
Surge Suppressors. A selection of Surge Suppressors for use with the SIRIUS range of Contactors
Siemens
3RT2916-1JK00
from £ 5.94*
per piece
 
 piece
Siemens Surge Protector, 9.3kA, Surface Mount Mount / 2165998 (1 offer) 
The Siemens EMC surge suppression module has RC element. It has 400 V supply voltage. It is use for motor contactors Size S00.Control supply voltage 400 V Mounting type clip-on Design of the surge ...
Siemens
3RT2916-1PA1
£ 37.215*
per piece
 
 piece
Siemens Surge Protector, 9.75kA, Surface Mount Mount / 2131120 (1 offer) 
The Siemens EMC surge suppression module has RC element. It has 575V supply voltage. It is use for motor contactors Size S00.Control supply voltage 575 V Mounting type clip-on Design of the surge s...
Siemens
3RT2916-1PA2
£ 37.215*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2032559 (2 offers) 
The Siemens surge suppressor design as varistor with LED for motor contactor size S0. It used clip-on mounting type in any position. It used maximum 48 to 127 AC voltage.Ambient temperature is -25 ...
Siemens
3RT2926-1JK00
from £ 7.08*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2032561 (2 offers) 
The Siemens surge suppressor design as varistor with LED for motor contactor size S0. It used clip-on mounting type in any position. It used maximum 127 to 240 AC voltage.Ambient temperature is -25...
Siemens
3RT2926-1JL00
from £ 7.55*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2032596 (2 offers) 
The Siemens surge suppressor design as varistor with LED for motor contactor size S0. It used clip-on mounting type in any position. It used maximum 24 to 48 AC voltage.Ambient temperature is -25 °...
Siemens
3RT2926-1JJ00
from £ 7.08*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2032629 (2 offers) 
The Siemens surge suppressor design with diode assemblies for motor contactor size S0. It used clip-on mounting type in any position. It used 24 V DC voltage.Ambient temperature is -25 °C to +60°C
Siemens
3RT2926-1MR00
from £ 9.41*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2032644 (3 offers) 
The Siemens surge suppressor design as varistor with LED for motor contactor size S0. It used clip-on mounting type in any position. It used maximum 127 to 240 AC voltage.Ambient temperature is -25...
Siemens
3RT2936-1BD00
from £ 5.96*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2032697 (2 offers) 
The Siemens surge suppressor design as varistor with LED for motor contactors size S2-S3. It used clip-on mounting type in any position. It used maximum 127 to 240 AC voltage.Ambient temperature is...
Siemens
3RT2936-1JL00
from £ 7.31*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2032722 (3 offers) 
The Siemens surge suppressor design as RC element for motor contactors size S0. It used maximum 48 to 127 AC voltage.Ambient temperature is -25 °C to +60°C
Siemens
3RT2926-1CC00
from £ 6.96*
per piece
 
 piece
Siemens
5SD7428-0
from £ 39.86*
per piece
 
 piece
Siemens
5SD7488-0
from £ 39.76*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2131119 (2 offers) 
The Siemens Surge suppressor has varistor with LED. It has 150 to 250 V DC control supply voltage. The product is used for contactor relays and motor contactors size S00.Control supply voltage 150 ...
Siemens
3RT2916-1JP00
from £ 5.95*
per piece
 
 piece
Siemens Surge Protector, Clip-On Mount / 2165997 (2 offers) 
The Siemens Surge suppressor has Interference suppression diode with LED. It has 70 to 150 V DC control supply voltage. The product is used for contactor relays and motor contactors size S00.Contro...
Siemens
3RT2916-1LN00
from £ 5.95*
per piece
 
 piece
Siemens
5SD7428-1
from £ 31.75*
per piece
 
 piece
Siemens
5SD7468-1
from £ 27.51*
per piece
 
 piece
Siemens Surge Protector, Plug In Mount / 2163340 (2 offers) 
The Siemens 5SD series is a Plug-in part type 1 L-N Requirement class B.It has 1-pole and is used for combi-arrester 5SD744.Plug in parts type 1 Can be used for lightning arrester 5SD741
Siemens
5SD7448-1
from £ 113.31*
per piece
 
 piece
Siemens Surge Protector, Through Hole Mount / 2032171 (1 offer) 
The Siemens wiring module for motor contactor size S0. It has screw type of terminal.Ambient temperature is -25 °C to +60°C
Siemens
3RA2923-3DA1
£ 7.356*
per piece
 
 pieces
Siemens Surge Protector, Through Hole Mount / 2032257 (1 offer) 
The Siemens overvoltage protection 190.Its protection for bus device
Siemens
5WG1190-8AD01
£ 73.666*
per piece
 
 piece
Siemens Surge Protector, Through Hole Mount / 2033893 (1 offer) 
The Siemens surge suppressor design as RC element with cable spacer for motor contactors size S0-S2. It used coil terminal and it used maximum 127 to 240 AC voltage.Ambient temperature is -25 °C to...
Siemens
3TX7402-3T
£ 13.484*
per piece
 
 piece
Siemens Surge Protector, Through Hole Mount / 2033918 (1 offer) 
The Siemens surge suppressor design as varistor with cable spacer for motor contactor size S0-S2. It used Coil terminal. It used maximum 24 to 48 AC voltage.Ambient temperature is -25 °C to +60°C
Siemens
3TX7402-3G
£ 11.831*
per piece
 
 piece
Siemens Surge Suppressor Unit / 2110041 (2 offers) 
Range = SIRIUS Series = 3RT2936 Better World Product = Yes
Siemens
3RT2936-1BF00
from £ 7.77*
per piece
 
 piece
Siemens Surge Suppressor Unit, 250V dc, DIN Rail Mount / 2669453 (2 offers) 
Device Type = Surge Protector Voltage Protection Rating = 250V dc Range = 3RT1 Series = 3RT Mounting Style = DIN Rail
Siemens
3RT19561CD02
from £ 21.75*
per piece
 
 piece
Siemens Surge Suppressor Unit, 70V dc, DIN Rail Mount / 2669452 (1 offer) 
Device Type = Surge Protector Voltage Protection Rating = 70V dc Range = 3RT1 Series = 3RT Mounting Style = DIN Rail
Siemens
3RT19561CB00
£ 25.523*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
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