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  Monitoring Relays (1,240 items)

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Voltage monitoring relay; for DIN rail mounting; EMR5; DPDT (1 offer) 
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 € 253.76*
per piece
 
 piece
Voltage monitoring relay; for DIN rail mounting; DPC; SPDT x2 (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 € 252.17*
per piece
 
 piece
Eaton
066168
from € 251.94*
per piece
 
 piece
Meter; DC voltage,DC current; 24VAC; 24VDC; on panel; K3MA-J (1 offer) 
Manufacturer: OMRON Mounting: on panel Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: 4...20mA;0...20mA;0...5V;-10...+10V;1...5V;-5V...5V Display height 1: 14.2mm IP r...
Omron
K3MA-J 24VAC/DC
from € 249.54*
per piece
 
 piece
Meter; DC voltage,DC current; 24VAC; 24VDC; on panel; K3MA-J (1 offer) 
Manufacturer: OMRON Mounting: on panel Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: 4...20mA;0...20mA;0...5V;-10...+10V;1...5V;-5V...5V Kind of output 1: SPST-NO x2 ...
Omron
K3MA-J-A2 24VAC/DC
from € 249.36*
per piece
 
 piece
Meter; temperature; 100÷240VAC; on panel; K3MA-L; 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 100-240VAC
from € 249.02*
per piece
 
 piece
Meter; temperature; 24VAC; 24VDC; on panel; K3MA-L; 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 € 249.00*
per piece
 
 piece
Meter; DC voltage,DC current; 100÷240VAC; on panel; K3MA-J (1 offer) 
Manufacturer: OMRON Mounting: on panel Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: 4...20mA;0...20mA;0...5V;-10...+10V;1...5V;-5V...5V Kind of output 1: SPST-NO x2 ...
Omron
K3MA-J-A2 100-240VAC
from € 248.90*
per piece
 
 piece
Liquid leakage monitoring relay (2 offers) 
Manufacturer: OMRON Related items: P2RF-08-E Type of module: liquid leakage monitoring relay
Omron
K7L-AT50
from € 248.56*
per piece
 
 piece
Siemens 7KT1238 network analyser (1 offer) 
Siemens 7KT1238
Siemens
7KT1238
from € 246.06*
per piece
 
 piece
Insulation monitoring relay; insulation resistance; 24÷240VAC (1 offer) 
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 € 245.55*
per piece
 
 piece
Communication; plug-in; IP20; 63x43x22mm; PROFINET; RJ45 x2 (1 offer) 
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 € 243.54*
per piece
 
 piece
Regulator; temperature; 24÷265VAC; 24÷265VDC; on panel; IN: 4 (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 € 240.76*
per piece
 
 piece
Extension (1 offer) 
Manufacturer: OMRON Related items: K3HB Type of module: extension
Omron
K33-L1A
from € 240.10*
per piece
 
 piece
Siemens
7KM2200-2EA40-1JA1
from € 238.10*
per piece
 
 piece
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