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  Monitoring Relays (1,272 items)

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Module: current monitoring relay; AC/DC current; 24÷240VAC; DPDT (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......
ABB
1SVR740840R0400
from £ 107.12*
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
1SVR740840R0600
from £ 117.01*
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
1SVR740841R0200
from £ 82.90*
per piece
 
 piece
Module: current monitoring relay; AC current; 110÷130VAC; 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: 110...130V AC Lead...
ABB
1SVR740841R0400
from £ 92.70*
per piece
 
 piece
Module: current monitoring relay; AC current; 220÷240VAC; 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: 220...240V AC Lead...
ABB
1SVR740841R1200
from £ 83.15*
per piece
 
 piece
Module: current monitoring relay; AC current; 220÷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: 220...240V AC Lead...
ABB
1SVR740841R1400
from £ 92.01*
per piece
 
 piece
ABB CM-MPS.31P electrical relay Grey (1 offer) 
The CM-MPS.31P is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 160-300 V AC 50/60 Hz and has a ...
ABB
1SVR740884R1300
from £ 94.58*
per piece
 
 piece
ABB CM-MPS.41P electrical relay Grey (3 offers) 
The CM-MPS.41P is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 300-500 V AC 50/60 Hz and has a ...
ABB
1SVR740884R3300
from £ 94.49*
per piece
 
 piece
ABB CM-MPS.43P electrical relay Grey (1 offer) 
The CM-MPN.43P is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 300-500 V AC 50/60/400 Hz and ha...
ABB
1SVR740884R4300
from £ 112.95*
per piece
 
 piece
ABB CM-MPS.21P electrical relay Grey (2 offers) 
The CM-MPS.21P 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
1SVR740885R3300
from £ 99.55*
per piece
 
 piece
Relays accessories: protection (1 offer) 
Manufacturer: ABB Type of relays accessories: protection
ABB
1SVR750005R0100
from £ 9.90*
per piece
 
 piece
ABB CM-MPN.62S electrical relay Grey, White (2 offers) 
The CM-MPN.62S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 450-720 V AC 50/60 Hz and has a ...
ABB
1SVR750488R8300
from £ 150.04*
per piece
 
 piece
ABB CM-IVN.S electrical relay (2 offers) 
The CM-IVN.S serves to extend the measuring range of the insulation monitoring relay CM-IWN.x for monitoring the insulation resistance up to 690 V AC and 1000 V DC in accordance with IEC 61557-8.
ABB
1SVR750669R9400
from £ 252.411*
per piece
 
 piece
ABB CM-MPN.52P electrical relay (1 offer) 
The CM-MPN.52S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 350-580 V AC 50/60 Hz and has a ...
ABB
1SVR760487R8300
from £ 154.02*
per piece
 
 piece
Module: level monitoring relay; conductive fluid level; SPDT (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...
ABB
CM-ENS.11P
from £ 82.081*
per piece
 
 piece
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