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  Monitoring Relays (1,267 items)

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Sensor for fluid level controllers; 24VAC; R 1/2"; EN; max.2bar (2 offers) 
:
Crouzet
79696044
from £ 73.45*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
:
Siemens
3UG4501-2AW30
from £ 73.21*
per piece
 
 piece
Relay; 230VAC; F&Home; IP20; 868MHz; Chambers: 1 (1 offer) 
:
F&F
RH-R1S1T1-LR
from £ 73.16*
per piece
 
 piece
Sensor for fluid level controllers; IP67; Thread: 1"; Ø4x500mm (1 offer) 
:
Carlo Gavazzi
VPP110
from £ 73.05*
per piece
 
 piece
Electrode; IP68; Mat: stainless steel; Ø4x2000mm; Insulation: PVDF (1 offer) 
:
Carlo Gavazzi
CLE2K
from £ 72.90*
per piece
 
 piece
Voltage monitoring relay; phase sequence; 3UG; DPDT; 250VAC/3A (2 offers) 
:
Siemens
3UG4511-1BQ20
from £ 72.84*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
:
Siemens
3UG4501-1AW30
from £ 72.76*
per piece
 
 piece
Temperature monitoring relay; 115VAC (1 offer) 
:
Carlo Gavazzi
PTA01C115
from £ 72.56*
per piece
 
 piece
Current monitoring relay; AC/DC voltage,AC/DC current; DUA (1 offer) 
:
Carlo Gavazzi
DUA01CB23500V
from £ 72.54*
per piece
 
 piece
Siemens 5TT3421 circuit breaker (3 offers) 
Siemens 5TT3421
Siemens
5TT3421
from £ 72.54*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; IP20 (1 offer) 
:
Crouzet
84870700
from £ 72.52*
per piece
 
 piece
Dimmer; 230VAC; flush mount; F&Home; IP20; 868MHz (1 offer) 
:
F&F
RH-D1S2
from £ 72.15*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 230VAC; CL; SPDT (2 offers) 
:
Carlo Gavazzi
CLP2EA1C230
from £ 72.04*
per piece
 
 piece
Voltage monitoring relay; for DIN rail mounting; PMV; SPDT (1 offer) 
:
LOVATO Electric
PMV30A600
from £ 71.86*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24VAC; 24VDC (1 offer) 
:
Carlo Gavazzi
CLP4MA2AM24
from £ 71.73*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
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