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  Monitoring Relays (1,271 items)

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Module: central processing unit; F&Home; 868MHz (1 offer) 
Manufacturer: F&F Frequency: 868MHz Type of module: central processing unit Manufacturer series: F&Home
F&F
RH-SERWER-2.0-LR
from £ 287.88*
per piece
 
 piece
Module: communication (2 offers) 
Manufacturer: SIEMENS Type of module: communication
Siemens
7KM9300-0AE02-0AA0
from £ 207.73*
per piece
 
 piece
Module: controller; 100÷250VAC; 100÷250VDC; IP40; Display: LCD (2 offers) 
Manufacturer: SIEMENS Operating temperature: -10...55°C Type of counted signal: electric power Kind of display used: LCD Display height 1: 56mm IP rating: IP40 Supply voltage: 100...250V AC;100...2...
Siemens
7KM1020-0BA01-1DA0
from £ 132.98*
per piece
 
 piece
Module: controller; 100÷250VAC; 100÷250VDC; on panel; IP65; 5A (3 offers) 
Manufacturer: SIEMENS Mounting: on panel Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP65 Supply voltage: 100...250V AC;100......
Siemens
7KM3120-0BA01-1DA0
from £ 203.63*
per piece
 
 piece
Module: controller; 230VAC 50/60Hz; for DIN rail mounting (1 offer) 
Manufacturer: QOLTEC Mounting: for DIN rail mounting Operating temperature: -25...70°C Type of counted signal: electric power Kind of display used: LCD Current rating: 5A Body dimensions: 46x100x11...
Qoltec
50888
from £ 8.98*
per piece
 
 piece
Module: controller; 230VAC 50/60Hz; for DIN rail mounting (1 offer) 
Manufacturer: QOLTEC Mounting: for DIN rail mounting Operating temperature: -25...70°C Type of counted signal: electric power Kind of display used: LCD Current rating: 5A Body dimensions: 18x97x63m...
Qoltec
50887
from £ 9.48*
per piece
 
 piece
Module: controller; 24÷60VDC; on panel; IP65; 96x96x57.9mm; 5A (3 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 Mounting: on panel Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP65 Supply volta...
Siemens
7KM3220-1BA01-1EA0
from £ 332.04*
per piece
 
 piece
Module: controller; 24÷60VDC; on panel; IP65; 96x96x57.9mm; 5A (2 offers) 
Manufacturer: SIEMENS Mounting: on panel Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP65 Supply voltage: 24...60V DC Body dim...
Siemens
7KM3120-1BA01-1EA0
from £ 202.94*
per piece
 
 piece
Module: controller; for DIN rail mounting; IP40; 5A; Display: LCD (3 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 Mounting: for DIN rail mounting Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP40...
Siemens
7KM2200-2EA00-1JB1
from £ 463.49*
per piece
 
 piece
Module: controller; for DIN rail mounting; IP40; 65A; Display: LCD (3 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 Mounting: for DIN rail mounting Type of counted signal: electric power Kind of display used: LCD Electrical connection: screw terminals IP rating: IP40...
Siemens
7KM2200-2EA40-1JB1
from £ 476.54*
per piece
 
 piece
Module: current monitoring relay (1 offer) 
Manufacturer: F&F Type of module: current monitoring relay
F&F
EPM-621
from £ 50.33*
per piece
 
 piece
Module: current monitoring relay (1 offer) 
Manufacturer: ELKO EP Type of module: current monitoring relay
ELKO EP
PRI-51/2A
from £ 21.38*
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...
Schneider Electric
A9E21181
from £ 133.28*
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...
Omron
K8AK-AS2 24VAC/DC
from £ 94.89*
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...
Omron
K8AK-AW1 24VAC/DC
from £ 106.20*
per piece
 
 piece
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