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  Monitoring Relays (298 items)

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Residual-current monitoring relay; residual-current; 24÷240VAC (2 offers) 
:
Siemens
3UG4625-1CW30
from £ 134.25*
per piece
 
 piece
Residual-current monitoring relay; residual-current; 24÷240VAC (2 offers) 
:
Siemens
3UG4625-2CW30
from £ 137.41*
per piece
 
 piece
Sensor for fluid level controllers (2 offers) 
:
Omron
BF-3
from £ 61.84*
per piece
 
 piece
Sensor for fluid level controllers (2 offers) 
:
Omron
BF-1
from £ 15.40*
per piece
 
 piece
Sensor for fluid level controllers (3 offers) 
:
Omron
BS-1
from £ 46.27*
per piece
 
 piece
Sensor for fluid level controllers (1 offer) 
:
Omron
CGL125-3S4
from £ 37.13*
per piece
 
 piece
Sensor for fluid level controllers (2 offers) 
:
Omron
BF-5
from £ 103.09*
per piece
 
 piece
Sensor for fluid level controllers; Mat: stainless steel (3 offers) 
:
Omron
F03-01 SUS316
from £ 22.93*
per piece
 
 piece
Sensor for fluid level controllers; Mat: stainless steel (3 offers) 
:
Omron
F03-01 SUS201
from £ 12.45*
per piece
 
 piece
Sensor for fluid level controllers; Mat: stainless steel (2 offers) 
:
Omron
PS-31 SUS304 1000MM
from £ 29.50*
per piece
 
 piece
Sensor for fluid level controllers; Mat: stainless steel (2 offers) 
:
Omron
PS-31 SUS304 300MM
from £ 31.73*
per piece
 
 piece
Speed monitoring relay; speed; 24VAC; 24VDC; 3UG; SPDT; 250VAC/3A (2 offers) 
:
Siemens
3UG4651-2AA30
from £ 148.39*
per piece
 
 piece
Speed monitoring relay; speed; 24VAC; 24VDC; 3UG; SPDT; 250VAC/3A (1 offer) 
:
Siemens
3UG4651-1AA30
from £ 140.88*
per piece
 
 piece
Siemens 3UG4651-1AW30 electrical relay Black, Grey (1 offer)
Siemens
3UG4651-1AW30
from £ 160.46*
per piece
 
 piece
Speed monitoring relay; speed; 24÷240VAC; 24÷240VDC; 3UG; SPDT (2 offers) 
:
Siemens
3UG4651-2AW30
from £ 155.34*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.