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  Monitoring Relays (1,266 items)

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Voltage monitoring relay; overvoltage; 230VAC; IP20; 8A (1 offer) 
Manufacturer: ELCO SRL Mounting: for DIN rail mounting Operating temperature: -20...50°C Electrical connection: screw terminals IP rating: IP20 Supply voltage: 230V AC Body dimensions: 98x17.5x64mm...
Elco
EVO231
from £ 46.81*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; IP20 (1 offer) 
Manufacturer: ELCO SRL Mounting: for DIN rail mounting Operating temperature: -20...50°C Electrical connection: screw terminals IP rating: IP20 Body dimensions: 98x17.5x64mm Kind of output: relay I...
Elco
EVM400N
from £ 50.87*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; IP20 (1 offer) 
Manufacturer: ELCO SRL Mounting: for DIN rail mounting Operating temperature: -20...50°C Electrical connection: screw terminals IP rating: IP20 Body dimensions: 98x17.5x64mm Kind of output: relay I...
Elco
EVM400
from £ 50.23*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; 230VAC (1 offer) 
Manufacturer: ELCO SRL Mounting: for DIN rail mounting Operating temperature: -20...50°C Electrical connection: screw terminals IP rating: IP20 Supply voltage: 230V AC Body dimensions: 98x17.5x64mm...
Elco
EVM231
from £ 46.87*
per piece
 
 piece
Voltage monitoring relay; overvoltage,too low voltage; IP20 (1 offer) 
Manufacturer: ELCO SRL Mounting: for DIN rail mounting Operating temperature: -20...50°C Electrical connection: screw terminals IP rating: IP20 Body dimensions: 98x17.5x64mm Kind of output: relay I...
Elco
EVM230
from £ 50.68*
per piece
 
 piece
Current monitoring relay; AC/DC current; 24÷240VAC; 24VDC; IP40 (1 offer) 
Manufacturer: ELCO SRL Mounting: for DIN rail mounting Operating temperature: -20...50°C Electrical connection: screw terminals IP rating: IP40 Supply voltage: 24V DC;24...240V AC Body dimensions: ...
Elco
CRE-5
from £ 54.24*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 230VAC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 3 relay output, changeover Supply voltage: 230V AC Type of module: level monitoring relay Controlled parameter: conductive ...
EIEWIN
DPZ-53/230VAC
from £ 136.79*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 230VAC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 1 relay output, changeover Supply voltage: 230V AC Kit contents: holder;monitoring relay Type of module: level monitoring r...
EIEWIN
DPZ-2RZW/230VAC
from £ 43.05*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24VDC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 1 relay output, changeover Supply voltage: 24V DC Kit contents: holder;monitoring relay Type of module: level monitoring re...
EIEWIN
DPZ-2RZPP 24V DC
from £ 47.64*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24VDC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 1 relay output, changeover Supply voltage: 24V DC Kit contents: holder;monitoring relay Type of module: level monitoring re...
EIEWIN
DPZ-2RZP/24VDC
from £ 49.11*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24VAC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 1 relay output, changeover Supply voltage: 24V AC Kit contents: holder;monitoring relay Type of module: level monitoring re...
EIEWIN
DPZ-2RZP/24VAC
from £ 42.72*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 230VAC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 1 relay output, changeover Supply voltage: 230V AC Kit contents: holder;monitoring relay Type of module: level monitoring r...
EIEWIN
DPZ-2RZP/230VAC
from £ 42.25*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 230VAC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 3 relay output, changeover Supply voltage: 230V AC Type of module: level monitoring relay Controlled parameter: conductive ...
EIEWIN
DPZ-2R3C/230VAC
from £ 107.02*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24VDC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 1 relay output, changeover Supply voltage: 24V DC Kit contents: holder;monitoring relay Type of module: level monitoring re...
EIEWIN
DPZ-2R/24VDC
from £ 50.13*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24VAC (1 offer) 
Manufacturer: EIEWIN Mounting: for DIN rail mounting Output 1 properties: 1 relay output, changeover Supply voltage: 24V AC Kit contents: holder;monitoring relay Type of module: level monitoring re...
EIEWIN
DPZ-2R/24VAC
from £ 44.57*
per piece
 
 piece
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