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  Monitoring Relays (156 items)

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Module: current monitoring relay; AC current; 110÷130VAC; CM-SRS (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: 110...130V AC Lead...
1
ABB
1SVR740841R0400
from £ 83.72*
per piece
 
 piece
Module: current monitoring relay; AC current; 220÷240VAC; CM-SRS (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: 220...240V AC Lead...
1
ABB
1SVR740841R1400
from £ 83.56*
per piece
 
 piece
Module: voltage monitoring relay; overvoltage,too low voltage (1 offer) 
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: 110...130V AC Leads: spring clamps ...
1
ABB
1SVR740831R0400
from £ 83.47*
per piece
 
 piece
Module: voltage monitoring relay; overvoltage,too low voltage (1 offer) 
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: 220...240V AC Leads: spring clamps ...
1
ABB
1SVR740831R1400
from £ 83.42*
per piece
 
 piece
Module: current monitoring relay; AC current; 24÷240VAC; CM-SRS (3 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: 24...240V AC;24......
3
ABB
1SVR730840R0500
from £ 83.04*
per piece
 
 piece
ABB CM-ESS.2S electrical relay (2 offers) 
The CM-ESS.2S is a single-functional voltage monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and h...
2
ABB
1SVR730830R0400
from £ 82.75*
per piece
 
 piece
Module: current monitoring relay; AC current; 110÷130VAC; CM-SRS (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...
2
ABB
1SVR730841R0400
from £ 81.06*
per piece
 
 piece
Module: current monitoring relay; AC current; 220÷240VAC; CM-SRS (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...
2
ABB
1SVR730841R1400
from £ 80.71*
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...
2
ABB
1SVR730841R0500
from £ 80.52*
per piece
 
 piece
ABB CM-ESS.2S electrical relay (2 offers) 
The CM-ESS.2S is a single-functional voltage 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 a...
2
ABB
1SVR730831R0400
from £ 80.46*
per piece
 
 piece
Module: monitoring relay; motor temperature; 24÷240VAC; CM-MSS (4 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Number of inputs: 1 Kind of output 1: SPDT x2 IP rating: IP20;IP50 Supply voltage: 24...240V AC;24...240V DC Body...
4
ABB
1SVR730712R1200
from £ 79.30*
per piece
 
 piece
Module: monitoring relay; motor temperature; 24÷240VAC; CM-MSS (3 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Number of inputs: 1 Kind of output 1: SPDT x2 IP rating: IP20;IP50 Supply voltage: 24...240V AC;24...240V DC Lead...
3
ABB
CM-MSS.41P
from £ 79.27*
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 ...
3
ABB
1SVR730885R3300
from £ 78.36*
per piece
 
 piece
Module: level monitoring relay; conductive fluid level; CM-ENS (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 220...240V AC Leads: spring clamps ...
2
ABB
CM-ENS.23P
from £ 78.147*
per piece
 
 piece
Module: level monitoring relay; conductive fluid level; CM-ENS (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
2
ABB
CM-ENS.21P
from £ 78.037*
per piece
 
 piece
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