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  Monitoring Relays (134 items)

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Siemens
7KM4212-0BA00-3AA0
from £ 769.17*
per piece
 
 piece
Module: controller; 100÷250VAC; 100÷250VDC; IP40; Display: LCD (2 offers) 
Manufacturer: SIEMENS Operating temperature: -10...55°C Type of counted signal: electric power Kind of display used: LCD Display height 1: 56mm IP rating: IP40 Supply voltage: 100...250V AC;100...2...
Siemens
7KM1020-0BA01-1DA0
from £ 133.69*
per piece
 
 piece
Module: controller; 100÷250VAC; 100÷250VDC; on panel; IP65; 5A (3 offers) 
Manufacturer: SIEMENS Mounting: on panel Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP65 Supply voltage: 100...250V AC;100......
Siemens
7KM3120-0BA01-1DA0
from £ 205.05*
per piece
 
 piece
Siemens
7KM4211-1BA00-3AA0
from £ 780.61*
per piece
 
 piece
Module: controller; 24÷60VDC; on panel; IP65; 96x96x57.9mm; 5A (3 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 Mounting: on panel Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP65 Supply volta...
Siemens
7KM3220-1BA01-1EA0
from £ 333.04*
per piece
 
 piece
Module: controller; 24÷60VDC; on panel; IP65; 96x96x57.9mm; 5A (2 offers) 
Manufacturer: SIEMENS Mounting: on panel Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP65 Supply voltage: 24...60V DC Body dim...
Siemens
7KM3120-1BA01-1EA0
from £ 204.04*
per piece
 
 piece
Siemens
7KM4212-0BA00-2AA0
from £ 753.90*
per piece
 
 piece
Siemens
7KT1652
from £ 107.05*
per piece
 
 piece
Siemens
7KT1656
from £ 107.53*
per piece
 
 piece
Siemens
7KT1655
from £ 79.81*
per piece
 
 piece
Siemens
7KT1654
from £ 107.15*
per piece
 
 piece
Siemens
7KT1653
from £ 79.90*
per piece
 
 piece
Siemens
7KT1651
from £ 79.41*
per piece
 
 piece
Siemens
7KT1672
from £ 121.48*
per piece
 
 piece
Siemens
7KT1662
from £ 168.43*
per piece
 
 piece
Siemens
7KT1664
from £ 186.18*
per piece
 
 piece
Siemens
7KT1663
from £ 130.51*
per piece
 
 piece
Siemens
7KT1681
from £ 129.07*
per piece
 
 piece
Siemens
7KM2200-2EA30-1CA1
from £ 164.01*
per piece
 
 piece
Siemens
7KT1682
from £ 166.88*
per piece
 
 piece
Siemens
7KM2200-2EA30-1GA1
from £ 179.28*
per piece
 
 piece
Siemens
7KM2200-2EA30-1DA1
from £ 168.86*
per piece
 
 piece
Siemens
7KM2200-2EA30-1HA1
from £ 187.02*
per piece
 
 piece
Siemens
7KM2200-2EA30-1JA1
from £ 204.42*
per piece
 
 piece
Module: controller; for DIN rail mounting; IP40; 5A; Display: LCD (3 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 Mounting: for DIN rail mounting Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP40...
Siemens
7KM2200-2EA00-1JB1
from £ 467.51*
per piece
 
 piece
Siemens
7KM2200-2EA30-1EA1
from £ 186.61*
per piece
 
 piece
Siemens
7KT1673
from £ 158.11*
per piece
 
 piece
Siemens
7KT1661
from £ 131.61*
per piece
 
 piece
Siemens
7KM2200-2EA40-1EA1
from £ 188.13*
per piece
 
 piece
Siemens
7KM2200-2EA40-1DA1
from £ 170.12*
per piece
 
 piece
Module: controller; for DIN rail mounting; IP40; 65A; Display: LCD (3 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 Mounting: for DIN rail mounting Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP40...
Siemens
7KM2200-2EA40-1JB1
from £ 479.80*
per piece
 
 piece
Siemens
7KM2200-2EA40-1GA1
from £ 181.02*
per piece
 
 piece
Siemens
7KM2200-2EA40-1CA1
from £ 165.25*
per piece
 
 piece
Siemens
7KM2200-2EA40-1JA1
from £ 205.19*
per piece
 
 piece
Siemens
7KM2200-2EA40-1HA1
from £ 188.14*
per piece
 
 piece
Siemens
7KT1666
from £ 186.54*
per piece
 
 piece
Siemens
7KT1668
from £ 177.20*
per piece
 
 piece
Siemens
7KT1671
from £ 149.89*
per piece
 
 piece
Siemens
7KT1667
from £ 142.55*
per piece
 
 piece
Siemens
7KT1670
from £ 112.40*
per piece
 
 piece
Siemens 5SV8111-4KK circuit breaker (2 offers) 
Siemens 5SV8111-4KK
Siemens
5SV8111-4KK
from £ 899.34*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24VAC; 24VDC (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Supply voltage: 24V DC;24V AC Leads: screw terminals Type of module: current monitorin...
Siemens
3UG4622-1AA30
from £ 95.06*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24VAC; 24VDC (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Supply voltage: 24V DC;24V AC Leads: screw terminals Type of module: current monitorin...
Siemens
3UG4621-1AA30
from £ 89.84*
per piece
 
 piece
Siemens
3UG4622-2AA30
from £ 94.50*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24VAC; 24VDC (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Supply voltage: 24V DC;24V AC Leads: spring clamps Type of module: current monitoring ...
Siemens
3UG4621-2AA30
from £ 94.59*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; SPDT (4 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Supply voltage: 24...240V AC;24...240V DC Leads: screw terminals Type of module: curre...
Siemens
3UG4622-1AW30
from £ 101.97*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; SPDT (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Supply voltage: 24...240V AC;24...240V DC Leads: spring clamps Type of module: current...
Siemens
3UG4621-2AW30
from £ 103.09*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; SPDT (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Supply voltage: 24...240V AC;24...240V DC Leads: spring clamps Type of module: current...
Siemens
3UG4622-2AW30
from £ 109.08*
per piece
 
 piece
Siemens
3UG4621-1AW30
from £ 97.66*
per piece
 
 piece
Siemens 5TT3170 auxiliary contact (2 offers) 
Siemens 5TT3170
Siemens
5TT3170
from £ 97.93*
per piece
 
 piece
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