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  Monitoring Relays (1,240 items)

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Voltage monitoring relay; for DIN rail mounting (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Leads: screw terminals Type of module: voltage monitoring relay Controlled parameter: phase sequence;phase failure;too low voltage;phase asymmetry;...
F&F
SZR-278
n/a
from € 268.49*
per piece
 
 piece
Extension (1 offer) 
Manufacturer: OMRON Related items: K3HB Type of module: extension #Promotion: maintenance_202308
Omron
K33-L1B
n/a
from € 271.20*
per piece
 
 piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of display used: LCD Kind of output 1: SPDT Kind of output 2: SPDT Kind of output 3: SPDT IP rating: IP20 Su...
ABB
CM-TCN.011P
n/a
from € 272.06*
per piece
 
 piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of display used: LCD Kind of output 1: SPDT Kind of output 2: SPDT Kind of output 3: SPDT IP rating: IP20 Su...
ABB
CM-TCN.011S
n/a
from € 272.18*
per piece
 
 piece
Siemens
7KM3200-0CA01-1AA0
n/a
from € 273.11*
per piece
 
 piece
ABB CM-IVN.S electrical relay (1 offer) 
The CM-IVN.S serves to extend the measuring range of the insulation monitoring relay CM-IWN.x for monitoring the insulation resistance up to 690 V AC and 1000 V DC in accordance with IEC 61557-8.
ABB
1SVR750669R9400
n/a
from € 278.51*
per piece
 
 piece
Voltage monitoring relay; for DIN rail mounting; EMR6 (1 offer) 
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
n/a
from € 280.06*
per piece
 
 piece
Voltage monitoring relay; for DIN rail mounting; EMR6 (1 offer) 
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
n/a
from € 280.53*
per piece
 
 piece
Current monitoring relay; AC/DC current; 24÷240VAC; 24÷240VDC (1 offer) 
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
n/a
from € 282.11*
per piece
 
 piece
Sensor for fluid level controllers; food industry; IP54 (1 offer) 
Manufacturer: CARLO GAVAZZI Operating temperature: 0...120°C IP rating: IP54 Body material: stainless steel;aluminum alloy Application: food industry Connection: screw terminals Sensors features: 2...
Carlo Gavazzi
VS2
n/a
from € 283.40*
per piece
 
 piece
Insulation monitoring relay; insulation resistance; 0÷690VAC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C IP rating: IP20 Supply voltage: 0...690V AC;0...1000V DC Leads: spring clamps Body dimensions: 45x104.8x85.6mm Ty...
ABB
CM-IVN.P
n/a
from € 287.52*
per piece
 
 piece
Current monitoring relay; DC voltage; 15÷30VDC; DUB; SPST x2 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPST x2 Power supply: external IP rating: IP20 Supply voltage: 15...30V DC Leads: scr...
Carlo Gavazzi
DUB72D724EX
n/a
from € 288.35*
per piece
 
 piece
Meter; frequency; 100÷240VAC; on panel; K3MA-F; SPST-NO x2; IP66 (1 offer) 
Manufacturer: OMRON Mounting: on panel Operating temperature: -10...55°C Kind of display used: LCD Kind of input 1: NPN;PNP;0,05...30Hz;0,1...50kHz Kind of output 1: SPST-NO x2 Display height 1: 14...
Omron
K3MA-F-A2 100-240VAC
n/a
from € 289.47*
per piece
 
 piece
Siemens 7KT1242 auxiliary contact (1 offer) 
Siemens 7KT1242
Siemens
7KT1242
n/a
from € 291.49*
per piece
 
 piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of display used: LCD Kind of output 1: SPDT Kind of output 2: SPDT Kind of output 3: SPDT IP rating: IP20 Su...
ABB
CM-TCN.012S
n/a
from € 294.45*
per piece
 
 piece
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