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  Monitoring Relays (300 items)

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Siemens 5SV8111-4KK circuit breaker (2 offers) 
Siemens 5SV8111-4KK
Siemens
5SV8111-4KK
from £ 946.36*
per piece
 
 piece
Siemens 7KM4211-1BA00-3AA0 electric meter (1 offer)
Siemens
7KM4211-1BA00-3AA0
from £ 817.86*
per piece
 
 piece
Siemens 7KM4212-0BA00-3AA0 electric meter (1 offer)
Siemens
7KM4212-0BA00-3AA0
£ 806.82*
per piece
 
 piece
Siemens 7KM4212-0BA00-2AA0 electric meter (1 offer)
Siemens
7KM4212-0BA00-2AA0
£ 794.57*
per piece
 
 piece
Siemens 7MH4138-6AA00-0BA0 mounting kit (3 offers)
Siemens
7MH4138-6AA00-0BA0
from £ 581.31*
per piece
 
 piece
Siemens 7KT1260 circuit breaker (2 offers) 
Siemens 7KT1260
Siemens
7KT1260
from £ 537.08*
per piece
 
 piece
Controller; for DIN rail mounting; IP40; 107.8x96.9x71.4mm; 65A (2 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 £ 501.78*
per piece
 
 piece
Controller; for DIN rail mounting; IP40; 107.8x96.9x71.4mm; 5A (2 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 £ 488.13*
per piece
 
 piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
ABB
CM-IWN.1P
from £ 485.95*
per piece
 
 piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sc...
ABB
CM-IWN.1S
from £ 475.64*
per piece
 
 piece
Meter; 24VDC; on panel; IP65; 96.2x96.2x56.3mm; Display: LCD; RJ45 (2 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 Mounting: on panel Kind of display used: LCD Electrical connection: screw terminals IP rating: IP65 Supply voltage: 24V DC Body dimensions: 96.2x96.2x5...
Siemens
3VA9987-0TD10
from £ 468.72*
per piece
 
 piece
Controller; 24÷60VDC; on panel; IP65; 96x96x57.9mm; 5A; Modbus TCP (2 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 £ 353.13*
per piece
 
 piece
Voltage monitoring relay (3 offers) 
Manufacturer: SIEMENS Type of module: voltage monitoring relay
Siemens
7KM3220-0BA01-1DA0
from £ 347.71*
per piece
 
 piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of display used: LCD Kind of output 1: SPDT Kind of output 2: SPDT Kind of output 3: SPDT IP rating: IP20 Su...
ABB
CM-TCN.012S
from £ 268.18*
per piece
 
 piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of display used: LCD Kind of output 1: SPDT Kind of output 2: SPDT Kind of output 3: SPDT IP rating: IP20 Su...
ABB
CM-TCN.012P
from £ 267.49*
per piece
 
 piece
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