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  Monitoring Relays (1,267 items)

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Module: temperature monitoring relay; temperature; 24÷240VAC (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -40...60°C IP rating: IP50;IP20 at terminal side Supply voltage: 24...240V AC;24...240V DC Leads: screw terminals...
Eaton
EMR6-T200-A-1
from £ 216.615*
per piece
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 £ 213.08*
per piece
Module: voltage monitoring relay; overvoltage,too low voltage (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 Supply voltage: 24...240...
Eaton
EMR6-VM600-A-1
from £ 211.19*
per piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; 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 Supply voltage: 24...240...
Eaton
EMR6-IM1-A-1
from £ 210.92*
per piece
Module: voltage monitoring relay; overvoltage,too low voltage (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 Supply voltage: 24...240...
Eaton
EMR6-VF600-A-1
from £ 210.84*
per piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; 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 Supply voltage: 24...240...
Eaton
EMR6-IM15-A-1
from £ 210.73*
per piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; 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 Supply voltage: 24...240...
Eaton
EMR6-IF15-A-1
from £ 210.34*
per piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; 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 Supply voltage: 24...240...
Eaton
EMR6-IF1-A-1
from £ 210.24*
per piece
Eaton EMT6-DBK electrical relay Grey (3 offers)
Eaton
066168
from £ 209.93*
per 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 £ 208.75*
per piece
Siemens 7KT1238 network analyser (2 offers) 
Siemens 7KT1238
Siemens
7KT1238
from £ 207.74*
per piece
Module: communication; plug-in; IP20; 63x43x22mm; PROFINET (2 offers) 
Manufacturer: SIEMENS Kind of connector: RJ45 x2 Mounting: plug-in Operating temperature: -25...55°C IP rating: IP20 Body dimensions: 63x43x22mm Related items: 7KM3220-0BA01-1DA0;7KM3220-1BA01-1EA0...
Siemens
7KM9300-0AE02-0AA0
from £ 205.49*
per piece
Module: insulation monitoring relay; insulation resistance (3 offers) 
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: 24...240V AC;24...240V DC Leads: sp...
ABB
CM-IWS.1P
from £ 203.713*
per piece
Module: meter; AC/DC voltage,AC/DC current; 24VDC; SPST-NO x2 (3 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: PNP;4...20mA;0...20mA;0...5V;-10...+10V;1...5V;-5V...5V;0...30Hz;0.....
Omron
K3GN-PDC 24VDC
from £ 203.34*
per piece
Module: meter; AC/DC voltage,AC/DC current; 24VDC; SPST-NO x2 (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: NPN;4...20mA;0...20mA;0...5V;-10...+10V;1...5V;-5V...5V;0...30Hz;0.....
Omron
K3GN-NDC 24VDC
from £ 203.23*
per piece
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