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  Monitoring Relays (1,240 items)

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Current monitoring relay; AC/DC current; 24÷240VAC; 24÷240VDC (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Supply voltage: 24...240V AC;24......
ABB
1SVR740760R0400
from € 125.38*
per piece
ABB CM-ESS.MP electrical relay Grey (1 offer) 
The CM-ESS.MP is a multifunctional voltage monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has...
ABB
1SVR740830R0500
from € 125.43*
per piece
Voltage monitoring relay; overvoltage,too low voltage; CM-EFS (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: sp...
ABB
1SVR740750R0400
from € 125.55*
per piece
Level monitoring relay; conductive fluid level; 24VAC; 24VDC (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw terminals Body dimensions: 17...
Omron
K8DT-LS1CD
from € 126.07*
per piece
Voltage monitoring relay; for DIN rail mounting; CM-MPS; DPDT (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Leads: spring clamps Body dimensio...
ABB
CM-MPS.23P
from € 126.17*
per piece
Current monitoring relay; AC current; 10÷40VDC; E83; analogue (2 offers) 
Manufacturer: CARLO GAVAZZI Mounting: on panel;for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: analogue Power supply: supply loop powered IP rating: IP20 Supply voltage: 1...
Carlo Gavazzi
E83-2050
from € 126.39*
per piece
Sensor for fluid level controllers (1 offer) 
Manufacturer: OMRON Related items: 61F-GP Type of control accessories: sensor for fluid level controllers #Promotion: maintenance_202308
Omron
BF-5
from € 126.48*
per piece
Level monitoring relay; conductive fluid level; 100÷240VAC (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 100...240V AC Leads: screw terminals Body dimensions: 17...
Omron
K8DT-LS1CA
from € 126.52*
per piece
Current monitoring relay; AC/DC current; 115/230VAC; DIB; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 115/230V AC Leads: screw ...
Carlo Gavazzi
DIB01CB23500MA
from € 126.54*
per piece
Siemens 7KM9200-0AB00-0AA0 circuit breaker (1 offer) 
Siemens 7KM9200-0AB00-0AA0
Siemens
7KM9200-0AB00-0AA0
from € 126.64*
per piece
Voltage monitoring relay; undervoltage,overvoltage; M; SPDT (1 offer) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Body di...
Crouzet
84873222
from € 127.31*
per piece
Current monitoring relay; AC/DC current; 24÷240VAC; 24÷240VDC (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -20...65°C Kind of output 1: SPDT Supply voltage: 24...240V AC;24...240V DC Leads: spring clamps Type of module: current...
Siemens
3UG4622-2AW30
from € 128.18*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; DPDT (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Supply voltage: 24V DC;24V AC Leads: screw terminals Kind of temperature sensor: PTC T...
Siemens
3RN2013-1BA30
from € 128.56*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; DPDT (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: DPDT Supply voltage: 24V DC;24V AC Leads: spring clamps Kind of temperature sensor: PTC Typ...
Siemens
3RN2013-2BA30
from € 128.93*
per piece
Transmitter; F&Home; 868MHz (1 offer) 
Manufacturer: F&F Frequency: 868MHz Type of module: transmitter Manufacturer series: F&Home
F&F
RH-IR16-LR
from € 129.21*
per piece
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