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  Monitoring Relays (156 items)

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ABB CM-SRS.11S electrical relay (1 offer) 
The CM-SRS.11S is a single-functional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 110 - 130 V AC and has ...
ABB
1SVR730841R0200
from £ 77.94*
per piece
 
 piece
Module: current monitoring relay; AC current; 110÷130VAC; SPDT (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 110...130V AC Lead...
ABB
1SVR730841R0300
from £ 77.84*
per piece
 
 piece
Module: current monitoring relay; AC current; 110÷130VAC; DPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 110...130V AC Lead...
ABB
1SVR730841R0400
from £ 86.43*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 110÷130VAC (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 110...130V AC Lead...
ABB
1SVR730841R0500
from £ 86.65*
per piece
 
 piece
Module: current monitoring relay; AC current; 220÷240VAC; SPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 220...240V AC Lead...
ABB
1SVR730841R1200
from £ 77.98*
per piece
 
 piece
ABB CM-SRS.12S electrical relay (2 offers) 
The CM-SRS.12S is a single-functional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 220 - 240 V AC and has ...
ABB
1SVR730841R1300
from £ 77.80*
per piece
 
 piece
Module: current monitoring relay; AC current; 220÷240VAC; DPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 220...240V AC Lead...
ABB
1SVR730841R1400
from £ 86.51*
per piece
 
 piece
Module: current monitoring relay; AC current; 220÷240VAC; DPDT (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 220...240V AC Lead...
ABB
1SVR730841R1500
from £ 76.15*
per piece
 
 piece
ABB CM-ENS.21S electrical relay (2 offers) 
The CM-ENS.21S belongs to the CM liquid level monitoring relay range. It operates with a rated control supply voltage of 24 - 240 V AC/DC and has a 1 c/o (SPDT) output with contacts rated at 250 V ...
ABB
1SVR730850R0200
from £ 79.448*
per piece
 
 piece
ABB CM-ENS.13S electrical relay Black, Grey (2 offers) 
The CM-ENS.13S belongs to the CM liquid level monitoring relay range. It operates with a rated control supply voltage of 110-130 V AC and 220-240 V AC and has a 1 c/o (SPDT) output with contacts ra...
ABB
1SVR730850R2100
from £ 76.27*
per piece
 
 piece
ABB CM-MPS.21S electrical relay (3 offers) 
The CM-MPS.21S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 180-280 V AC 50/60 Hz and has a ...
ABB
1SVR730885R3300
from £ 84.39*
per piece
 
 piece
ABB CM-IWS.2P electrical relay Black, Grey (3 offers) 
CM-IWS.2P Insulation monitoring relay 1c/o, 1-100kOhm, 24-240VAC/DC.
ABB
1SVR740670R0200
from £ 171.76*
per piece
 
 piece
ABB
1SVR740740R0100
from £ 182.70*
per piece
 
 piece
Module: voltage monitoring relay; overvoltage,too low voltage (3 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
1SVR740750R0400
from £ 113.50*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; DPDT (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 24...240V AC;24......
ABB
1SVR740760R0400
from £ 113.58*
per piece
 
 piece
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