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  Monitoring Relays (1,238 items)

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Sensor for fluid level controllers; IP67; Len: 0.1m; PTFE (1 offer) 
Manufacturer: CARLO GAVAZZI Operating temperature: 0...145°C IP rating: IP67 Body material: PTFE Thread: 1 1/2" Cable length: 0.1m Sensors features: 4 electrodes Type of control accessories: sensor...
1
Carlo Gavazzi
VTI4
from € 318.60*
per piece
 
 piece
Sensor for fluid level controllers; 24VAC; R 1/2"; EN; max.2bar (1 offer) 
Manufacturer: CROUZET Mounting: R 1/2" Operating temperature: max. 80°C Supply voltage: 24V AC Operating pressure: max. 2bar Relay series: EN Holder material: polyamide Type of control accessories:...
1
Crouzet
79696044
from € 78.94*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; ENR (1 offer) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: screw terminals Body ...
1
Crouzet
84870200
from € 66.62*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; ENR (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads: screw terminals Body ...
2
Crouzet
84870210
from € 80.29*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; IP20 (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Body dimensions: 35x90x69mm Kind of output: SPDT x2...
2
Crouzet
84870700
from € 78.86*
per piece
 
 piece
Current monitoring relay; AC current; 24VDC; SPDT; 250VAC/5A (1 offer) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 24V DC Leads: screw terminals B...
1
Crouzet
84871030
from € 151.37*
per piece
 
 piece
Current monitoring relay; AC current; 120VAC; SPDT; 250VAC/5A (1 offer) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 120V AC Leads: screw terminals ...
1
Crouzet
84871033
from € 165.90*
per piece
 
 piece
Current monitoring relay; AC current; 230VAC; SPDT; 250VAC/5A (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 230V AC Leads: screw terminals ...
2
Crouzet
84871034
from € 150.30*
per piece
 
 piece
Current monitoring relay; AC current,DC current; 24÷240VAC (1 offer) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads...
1
Crouzet
84871120
from € 124.72*
per piece
 
 piece
Current monitoring relay; AC current; 24VAC,110÷230VAC; 24VDC (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: relay Input 1 properties: built-in transformer with hole Ø5.5 mm Supply voltage: 24V DC;24V...
2
Crouzet
84871122
from € 114.13*
per piece
 
 piece
Current monitoring relay; AC current,DC current; 24÷240VAC (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads...
2
Crouzet
84871130
from € 121.27*
per piece
 
 piece
Voltage monitoring relay; undervoltage,overvoltage; 24÷240VAC (2 offers) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads...
2
Crouzet
84872120
from € 118.88*
per piece
 
 piece
Voltage monitoring relay; undervoltage,overvoltage; 24÷240VAC (1 offer) 
Manufacturer: CROUZET Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 24...240V AC;24...240V DC Leads...
1
Crouzet
84872130
from € 118.27*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; 12VDC (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 Supply voltage: 12V DC Leads: ...
1
Crouzet
84872140
from € 105.26*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; SPDT (2 offers) 
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 Supply voltage: 24...48V DC;24...
2
Crouzet
84872141
from € 105.69*
per piece
 
 piece
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