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  Monitoring Relays (1,267 items)

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Module: meter; AC/DC voltage,AC/DC current; 24VDC; K3GN; 5 digits (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 £ 216.84*
per piece
 
 piece
Module: meter; AC/DC voltage,AC/DC current; 24VDC; K3GN; 5 digits (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 £ 216.84*
per piece
 
 piece
Module: regulator; temperature; 24÷260VAC; 24÷260VDC; 139x63x90mm (1 offer) 
Manufacturer: NOVATEK ELECTRO Mounting: for DIN rail mounting Operating temperature: -40...55°C Kind of display used: LCD Number of inputs: 4 Number of outputs: 4 IP rating: IP30;IP20 at terminal s...
NOVATEK ELECTRO
TR-100
from £ 216.82*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; DPC (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
DPC01DM11400HZ
from £ 216.40*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; 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 Supply voltage: 24...240...
Eaton
EMR6-I1-A-1
from £ 213.815*
per piece
 
 piece
Module: current monitoring relay; AC/DC current; 24÷240VAC; 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 Supply voltage: 24...240...
Eaton
EMR6-I15-A-1
from £ 213.815*
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-AWN280-D-1
from £ 213.438*
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 £ 213.046*
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 £ 211.922*
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 £ 211.76*
per piece
 
 piece
Module: meter; frequency; 24VAC; 24VDC; on panel; K3HB-C; IP66 (2 offers) 
Manufacturer: OMRON Mounting: on panel Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: PNP;0...30Hz;0...50kHz Display height 1: 14.2mm Display 2 height: 4.9mm IP rating...
Omron
K3HB-CPB 24VAC/VDC
from £ 210.694*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; DPC (2 offers) 
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
DPC02DM44
from £ 209.17*
per piece
 
 piece
Module: 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 £ 207.43*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; DPC (3 offers) 
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
DPC01DM48
from £ 204.79*
per piece
 
 piece
Module: monitoring relay; AC voltage,AC current; DWB; SPDT; IP20 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals B...
Carlo Gavazzi
DWB02CM6910A
from £ 204.48*
per piece
 
 piece
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