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  Monitoring Relays (1,270 items)

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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 £ 114.01*
per piece
 
 piece
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 £ 105.26*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷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: 24...240V AC;24......
ABB
1SVR740840R0200
from £ 96.52*
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 ...
ABB
1SVR740831R1400
from £ 90.61*
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: SPDT Power supply: external IP rating: IP20 Supply voltage: 220...240V AC Leads: spring clamps ...
ABB
1SVR740831R1300
from £ 81.09*
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 ...
ABB
1SVR740831R0400
from £ 90.50*
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: SPDT Power supply: external IP rating: IP20 Supply voltage: 110...130V AC Leads: spring clamps ...
ABB
1SVR740831R0300
from £ 81.30*
per piece
 
 piece
ABB CM-ESS.MP electrical relay Grey (1 offer) 
The CM-ESS.MP is a multifunctional 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 has...
ABB
1SVR740830R0500
from £ 114.63*
per piece
 
 piece
ABB CM-ESS.2P electrical relay Grey (3 offers) 
The CM-ESS.2P 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...
ABB
1SVR740830R0400
from £ 104.86*
per piece
 
 piece
ABB CM-ESS.1P electrical relay Grey (1 offer) 
The CM-ESS.1P 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...
ABB
1SVR740830R0300
from £ 96.74*
per piece
 
 piece
ABB CM-PFS.P electrical relay Grey (3 offers) 
The CM-PFS.P relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 200-500 V AC and has a 2 c/o output with con...
ABB
1SVR740824R9300
from £ 55.29*
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 £ 114.59*
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 £ 114.05*
per piece
 
 piece
ABB
1SVR740740R0100
from £ 170.038*
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 £ 158.108*
per piece
 
 piece
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