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  Monitoring Relays (1,308 items)

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ABB CM-ENE MIN electrical relay (2 offers) 
The CM-ENE MIN belongs to the CM liquid level monitoring relay range. It operates with a rated control supply voltage of 110-130 V AC and has a 1 n/o output contact. It protects pumps against dry r...
ABB
1SVR550850R9500
£ 59.95*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115/230VAC (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Kind of output: SPST x2 Application:...
Carlo Gavazzi
DLA71DB232P
£ 88.29*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115/230VAC (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Kind of output: SPST x3 Application:...
Carlo Gavazzi
DLA71TB233P
£ 115.44*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115/230VAC (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C IP rating: IP20 Supply voltage: 115/230V AC Leads: screw terminals Kind of output: SPST x3 Application:...
Carlo Gavazzi
DLA73TB232P
£ 115.18*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115VAC; CL; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Kind of output 2: SPST-NO Power supply: external IP rating: IP20 Supply voltage:...
Carlo Gavazzi
CLD4MA2D115
£ 114.49*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115VAC; CL; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Kind of output 2: SPDT Power supply: external IP rating: IP20 Supply voltage: 11...
Carlo Gavazzi
CLD2EA1C115
£ 104.99*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115VAC; CL; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 115V AC Leads: 11pin sock...
Carlo Gavazzi
CLP2EB1B115
£ 63.31*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115VAC; CL; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Kind of output 2: SPST-NO Power supply: external IP rating: IP20 Supply voltage:...
Carlo Gavazzi
CLP2FA1B115
£ 89.48*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115VAC; CL; SPDT (1 offer) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Kind of output 2: SPST-NO Power supply: external IP rating: IP20 Supply voltage:...
Carlo Gavazzi
CLP4MA2A115
£ 102.46*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 115VAC; CL; SPDT (2 offers) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...50°C Kind of output 1: SPDT Kind of output 2: SPDT Power supply: external IP rating: IP20 Supply voltage: 11...
Carlo Gavazzi
CLP2EA1C115
£ 91.02*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 150÷270VAC (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -20...55°C Kind of output 1: NO IP rating: IP20 Supply voltage: 150...270V AC Body dimensions: 60x115x94mm Kit contents: mon...
F&F
PZP-830
£ 81.55*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 150÷270VAC (1 offer) 
Manufacturer: ZAMEL Mounting: for DIN rail mounting Operating temperature: -20...55°C Supply voltage: 150...270V AC Kind of output: NO Type of module: level monitoring relay Controlled parameter: c...
ZAMEL
PZM-40
£ 86.66*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 220÷240VAC (2 offers) 
Attention! This product is sold up to the quantity available in stock. In case of larger orders, the amount will be replaced by the available quantity. Manufacturer: ABB Mounting: for DIN rail moun...
ABB
1SVR550851R9400
£ 42.24*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 220÷240VAC (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 220...240V AC Leads: screw terminal...
ABB
CM-ENS.23S
£ 88.70*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 220÷240VAC (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: external IP rating: IP20 Supply voltage: 220...240V AC Leads: spring clamps ...
ABB
CM-ENS.13P
£ 91.81*
per piece
 
 piece
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