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  Monitoring Relays (1,243 items)

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Module: voltage monitoring relay; 100÷240VAC; transistor; IP20 (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-VS3TA
from € 94.38*
per piece
 
 piece
Module: voltage monitoring relay; 100÷240VAC; transistor; IP20 (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: transistor Power supply: external IP rating: IP20 Supply voltage: 100...240V AC Leads: screw ...
Omron
K8DT-VW3TA
from € 103.84*
per piece
 
 piece
Module: voltage monitoring relay; 110÷240VAC; 110÷240VDC; IP40 (1 offer) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: relay NO / NC x2 IP rating: IP40 Supply voltage: 110...240V AC;110...240V DC Lea...
Schneider Electric
RM22UB34
from € 96.89*
per piece
 
 piece
Module: voltage monitoring relay; 115/230VAC; socket; SPDT; IP20 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: socket Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Type ...
Carlo Gavazzi
PUB01CB23500V
from € 102.13*
per piece
 
 piece
Module: voltage monitoring relay; 115/230VAC; socket; SPDT; IP20 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: socket Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Type ...
Carlo Gavazzi
PUC01CB23500V
from € 149.67*
per piece
 
 piece
Module: voltage monitoring relay; 115/230VAC; socket; SPDT; IP20 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: socket Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Type ...
Carlo Gavazzi
PUB01CB2310V
from € 99.42*
per piece
 
 piece
Module: voltage monitoring relay; 115/230VAC; socket; SPDT; IP20 (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: socket Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Type ...
Carlo Gavazzi
PUA01CB23500V
from € 77.68*
per piece
 
 piece
Module: voltage monitoring relay; 11pin socket; SPDT; 250VAC/8A (1 offer) 
Manufacturer: MIKROBEST Mounting: 11pin socket Operating temperature: -15...60°C Kind of output 1: SPDT Kind of output 2: SPDT Power supply: from tested wiring system Leads: screw terminals Type of...
MIKROBEST
BZF-3K
from € 18.69*
per piece
 
 piece
Module: voltage monitoring relay; 12/24VAC,230VAC; SPST; IP20 (1 offer) 
Manufacturer: DOBRY CZAS Mounting: for DIN rail mounting Operating temperature: -20...55°C Kind of output 1: SPST Power supply: from tested wiring system IP rating: IP20 Supply voltage: 12V DC;24V ...
DOBRY CZAS
MMR17-V1A-U230-108
from € 26.58*
per piece
 
 piece
Module: voltage monitoring relay; 12÷240VAC; 12÷240VDC; socket (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: socket Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 12...240V DC;12...240V AC Leads: screw t...
Carlo Gavazzi
PUB03CW24
from € 121.28*
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
from € 179.74*
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 € 224.95*
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
from € 197.92*
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/RJ45
from € 207.88*
per piece
 
 piece
Module: voltage monitoring relay; 220÷254VAC; NC; 250VAC/5A; IP20 (1 offer) 
Manufacturer: LUMEL Mounting: for DIN rail mounting Operating temperature: -10...55°C Kind of output 1: NC Power supply: from tested wiring system IP rating: IP20 Supply voltage: 220...254V AC Lead...
LUMEL
LP10-V180110000000
from € 44.27*
per piece
 
 piece
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