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  Monitoring Relays (318 items)

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ABB CM-AH-3 (1 offer) 
Distance plate CM-AH-3 for screwed in bar electrodes in compact support Cm-KH.-3
ABB
1SVR450056R7000
from £ 6.12*
per piece
 
 piece
ABB CM-GM-1 (1 offer) 
Counternut CM-GM-1 for compact support CM-KH-3
ABB
1SVR450056R8000
from £ 8.24*
per piece
 
 piece
Module: external antenna; F&Home; 868MHz (1 offer) 
Manufacturer: F&F Frequency: 868MHz Type of module: external antenna Manufacturer series: F&Home
F&F
RH-ANT
from £ 9.31*
per piece
 
 piece
Relays accessories: protection (1 offer) 
Manufacturer: ABB Type of relays accessories: protection
ABB
1SVR750005R0100
from £ 9.60*
per piece
 
 piece
ABB CM-SE-600 (2 offers) 
The CM-SE-600 is a screw-in bar electrode for compact support CM-KH-3. This screw-in bar electrode is 600 mm long.
ABB
1SVR450056R0100
from £ 9.653*
per piece
 
 piece
ABB CM-SE-300 (1 offer) 
The CM-SE-300 is a screw-in bar electrode for compact support CM-KH-3. This screw-in bar electrode is 300 mm long.
ABB
1SVR450056R0000
from £ 9.70*
per piece
 
 piece
Module: voltage monitoring relay; panel; SPST-NO; 250VAC/10A (1 offer) 
Manufacturer: F&F Mounting: panel Operating temperature: -25...40°C Kind of output 1: SPST-NO Power supply: from tested wiring system IP rating: IP20 Leads: lead 0,5m Type of module: voltage monito...
F&F
CZF
from £ 10.24*
per piece
 
 piece
Module: voltage monitoring relay; wall mount; SPST-NO; 4s; IP20 (1 offer) 
Manufacturer: F&F Mounting: wall mount Operating temperature: -25...40°C Kind of output 1: SPST-NO Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Type of module: vol...
F&F
CKF
from £ 10.63*
per piece
 
 piece
Module: transmitter; 12VDC; IP20; RS; RS-407B,RS-407M; 868MHz; Ch: 1 (1 offer) 
Manufacturer: F&F Operating temperature: -25...50°C IP rating: IP20 Supply voltage: 12V DC Frequency: 868MHz Number of channels: 1 Related items: RS-407B;RS-407M Type of module: transmitter Control...
F&F
RS-P1
from £ 11.18*
per piece
 
 piece
Module: voltage monitoring relay; phase failure (1 offer) 
Manufacturer: F&F Type of module: voltage monitoring relay Controlled parameter: phase failure
F&F
CZF-B
from £ 11.55*
per piece
 
 piece
Module: power limiter; reactive power,active power; 85÷265VAC (1 offer) 
Manufacturer: F&F Operating temperature: -25...50°C IP rating: IP20 Supply voltage: 85...265V AC Output configuration: NO Type of module: power limiter Controlled parameter: reactive power;active p...
F&F
OM-616
from £ 11.67*
per piece
 
 piece
Module: voltage monitoring relay; for DIN rail mounting; 4s (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...40°C Kind of output 1: NO / NC Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Type of ...
F&F
CZF-BS
from £ 11.77*
per piece
 
 piece
Module: transmitter; 12VDC; IP20; RS; RS-407B,RS-407M; 868MHz; Ch: 2 (1 offer) 
Manufacturer: F&F Operating temperature: -25...50°C IP rating: IP20 Supply voltage: 12V DC Frequency: 868MHz Number of channels: 2 Related items: RS-407B;RS-407M Type of module: transmitter Control...
F&F
RS-P2
from £ 11.79*
per piece
 
 piece
Electrode; 1000mm (1 offer) 
Manufacturer: ABB Length: 1m Type of control accessories: electrode
ABB
CM-SE-1000
from £ 11.91*
per piece
 
 piece
Module: transmitter; 3VDC; IP00; RS; RS-407B,RS-407M; 868MHz; Ch: 1 (1 offer) 
Manufacturer: F&F Operating temperature: -25...50°C IP rating: IP00 Supply voltage: 3V DC Frequency: 868MHz Number of channels: 1 Related items: RS-407B;RS-407M Type of module: transmitter Control:...
F&F
RS-N1
from £ 12.17*
per piece
 
 piece
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