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  Monitoring Relays (1,271 items)

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Module: voltage monitoring relay; for DIN rail mounting; IP20 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT x2 Power supply: from tested wiring system IP rating: IP20 Leads: screw terminal...
Carlo Gavazzi
DPC01DM1K
from £ 215.32*
per piece
 
 piece
ABB CM-IWS.1S electrical relay (4 offers) 
The CM-IWS.1S serves to monitor insulation resistance in accordance with IEC 61557-8 in unearthed IT AC systems, IT AC systems with galvanically connected DC circuits, or unearthed IT DC systems wi...
ABB
1SVR730660R0100
from £ 215.266*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; EMR6 (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: from tested wiring system IP rating: IP50;IP20 at terminal side Leads: screw terminals B...
Eaton
EMR6-AWN170-E-1
from £ 215.207*
per piece
 
 piece
Module: communication (1 offer) 
Manufacturer: SIEMENS Type of module: communication
Siemens
7KM9300-0AE02-0AA0
from £ 214.82*
per piece
 
 piece
Module: meter; temperature; 24VAC; 24VDC; on panel; SPDT; IP20,IP66 (1 offer) 
Manufacturer: OMRON Mounting: on panel Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: Pt100;thermocouple B;thermocouple J;thermocouple K;thermocouple R;thermocouple S;...
Omron
K3MA-L-C 24VAC/DC
from £ 214.30*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; EMR6 (3 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: from tested wiring system IP rating: IP50;IP20 at terminal side Leads: screw terminals B...
Eaton
EMR6-AW500-D-1
from £ 206.168*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; EMR6 (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: from tested wiring system IP rating: IP50;IP20 at terminal side Leads: screw terminals B...
Eaton
EMR6-AW300-C-1
from £ 206.168*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; EMR6 (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: from tested wiring system IP rating: IP50;IP20 at terminal side Leads: screw terminals B...
Eaton
EMR6-W500-D-1
from £ 205.80*
per piece
 
 piece
Module: regulator; temperature; 24÷265VAC; 24÷265VDC; on panel (1 offer) 
Manufacturer: NOVATEK ELECTRO Mounting: on panel Operating temperature: -45...55°C Kind of display used: LCD x2 Number of inputs: 4 Number of outputs: 4 IP rating: IP20 at terminal side;IP64 (from ...
NOVATEK ELECTRO
TR-100M
from £ 205.71*
per piece
 
 piece
Module: insulation monitoring relay; insulation resistance (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Power supply: external IP rating: IP50;IP20 at terminal side Supply voltage: 24...240V AC;24...240V DC...
Eaton
EMR6-R400-A-1
from £ 204.168*
per piece
 
 piece
Siemens
7KM2200-2EA40-1JA1
from £ 203.89*
per piece
 
 piece
Siemens
7KM2200-2EA30-1JA1
from £ 203.24*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; DPDT (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP50;IP20 at terminal side L...
Eaton
EMR6-W300-C-1
from £ 203.168*
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 £ 203.13*
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 £ 202.97*
per piece
 
 piece
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