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  Monitoring Relays (1,270 items)

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Module: current monitoring relay (1 offer) 
Manufacturer: F&F Type of module: current monitoring relay
1
F&F
EPM-621
from £ 49.03*
per piece
 
 piece
Module: current monitoring relay (1 offer) 
Manufacturer: ELKO EP Type of module: current monitoring relay
1
ELKO EP
PRI-51/2A
from £ 20.99*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; 230VAC (3 offers) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -5...55°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 230V...
3
Schneider Electric
A9E21181
from £ 130.40*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; 24VAC (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw termin...
2
Omron
K8AK-AS2 24VAC/DC
from £ 91.89*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; 24VAC (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw termin...
2
Omron
K8AK-AW1 24VAC/DC
from £ 98.51*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; 24VAC (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw termin...
2
Omron
K8AK-AS1 24VAC/DC
from £ 91.24*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; 24VAC (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw termin...
2
Omron
K8AK-AW2 24VAC/DC
from £ 94.06*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; DPDT (1 offer) 
Manufacturer: RELPOL Mounting: for DIN rail mounting Operating temperature: -25...55°C Kind of output 1: DPDT Power supply: additional transformer IP rating: IP20 Supply voltage: 12...400V AC Leads...
1
RELPOL
MR-GI1M2P-TR2
from £ 98.94*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; DPDT (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads...
2
Crouzet
84871130
from £ 102.69*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; DPDT (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads...
2
Crouzet
84871120
from £ 101.09*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; SPDT (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
2
Omron
K8AK-AW1 100-240VAC
from £ 98.49*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; SPDT (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
3
Omron
K8AK-AS1 100-240VAC
from £ 91.31*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; SPDT (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
2
Omron
K8AK-AW2 100-240VAC
from £ 54.095*
per piece
 
 piece
Module: current monitoring relay; AC current,DC current; SPDT (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
2
Omron
K8AK-AS2 100-240VAC
from £ 91.45*
per piece
 
 piece
Module: current monitoring relay; AC current; 100÷240VAC; SPDT (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw termin...
2
Omron
K8AK-AW3 100-240VAC
from £ 94.16*
per piece
 
 piece
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