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  Monitoring Relays (158 items)

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Transformer: current (2 offers) 
Manufacturer: OMRON #Promotion: maintenance_202308 Transformer type: current
Omron
K8AC-CT200L
from £ 62.85*
per piece
 
 piece
Transformer: current (2 offers) 
Manufacturer: OMRON #Promotion: maintenance_202308 Transformer type: current
Omron
KM20-CTF-50A
from £ 28.331*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
Omron
K8DT-VS2CA
from £ 89.04*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-VW3TA
from £ 93.40*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
Omron
K8DT-VS3CA
from £ 90.13*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
Omron
K8DT-VW3CA
from £ 98.37*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
Omron
K8DT-VW2CA
from £ 97.10*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-VS2TA
from £ 85.94*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-VS3TA
from £ 85.07*
per piece
 
 piece
Voltage monitoring relay; 100÷240VAC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-VW2TA
from £ 93.61*
per piece
 
 piece
Voltage monitoring relay; 18÷265VAC; 22÷350VDC; IP20 (1 offer) 
Manufacturer: APAR Mounting: for DIN rail mounting Operating temperature: 0...50°C IP rating: IP20 Supply voltage: 18...265V AC;22...350V DC Leads: screw terminals Type of module: voltage monitorin...
APAR
AR570/RS485/RJ45
from £ 205.66*
per piece
 
 piece
Voltage monitoring relay; 18÷265VAC; 22÷350VDC; IP20 (1 offer) 
Manufacturer: APAR Mounting: for DIN rail mounting Operating temperature: 0...50°C IP rating: IP20 Supply voltage: 18...265V AC;22...350V DC Leads: screw terminals Type of module: voltage monitorin...
APAR
AR570/RS485
from £ 181.76*
per piece
 
 piece
Voltage monitoring relay; 18÷265VAC; 22÷350VDC; IP20 (1 offer) 
Manufacturer: APAR Mounting: for DIN rail mounting Operating temperature: 0...50°C IP rating: IP20 Supply voltage: 18...265V AC;22...350V DC Leads: screw terminals Type of module: voltage monitorin...
APAR
AR570/RJ45
from £ 191.78*
per piece
 
 piece
Voltage monitoring relay; 18÷265VAC; 22÷350VDC; IP20 (1 offer) 
Manufacturer: APAR Mounting: for DIN rail mounting Operating temperature: 0...50°C IP rating: IP20 Supply voltage: 18...265V AC;22...350V DC Leads: screw terminals Type of module: voltage monitorin...
APAR
AR570
from £ 164.30*
per piece
 
 piece
Voltage monitoring relay; 24VAC; 24VDC; for DIN rail mounting (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw ...
Omron
K8DT-VW2TD
from £ 94.49*
per piece
 
 piece
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