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  Mains monitoring relay  (33,680 offers of 5,371,714 product items)

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Celduc SCI Series Solid State Relay, 50 A Load, Panel Mount, 1200 V dc Load, 32 V dc Control / 7026804 (3 offers) 
Solid state relays with IGBT output. Solid state relays with IGBT output for DC applications Internal circuit to limit power dissipation on switching. Low level of conducted or radiated interference.
celduc relais
SCI0501200
from £ 296.51*
per piece
 
 piece
Celduc PCB Mount Reed Relay, 5V dc Coil, SPST, 100V dc Max, 500Ω / 1782703 (3 offers) 
Celduc Reed Relays. Reed relay in DIP package Over-moulding identical to that of the integrated circuits
celduc relais
D31A3100
from £ 2.30*
per piece
 
 piece
Celduc SO7 Series Solid State Relay, 50 A Load, Panel Mount, 275 V rms Load, 32 V Control / 4990711 (2 offers) 
EN60947-4-3 and EN60950. Single-phase solid state relays, SO7 series. Asynchronous solid state relays for highly inductive loads, AC-53 motors and applications with phase angle regulators. Voltage ...
celduc relais
SO745090
from £ 35.07*
per piece
 
 piece
Celduc SK Series Solid State Relay, 25 A Load, PCB Mount, 280 V ac Load, 32 V dc Control / 3728802 (2 offers) 
EN60947-4-X. SKL Series Solid State Power Relays. PCB mount solid state power relays. This range is specially designed for heating installations, but also for incandescent lamps and motors. Very hi...
celduc relais
SKL20220
from £ 21.394*
per piece
 
 piece
Celduc SE-SS Series Solid State Relay, 3 A Load, PCB Mount, 60 V dc Load, 8 V dc Control / 2310983 (1 offer) 
SSC Series Solid State Output Modules. This range of interface relays has a high level of immunity to outside interference and a very low leakage current in the off-state situation.
celduc relais
SSC05306
from £ 56.876*
per piece
 
 piece
Celduc Relay Cover for use with SC Series (except SCB and 125A rating SC) / 1719137 (1 offer) 
Single-phase synchronous solid state power relay. Range of SMD hybrid technology synchronous solid state power relays (close at 0 voltage, open at 0 current: resistive load), low leakage current, s...
celduc relais
1K460000
from £ 3.317*
per piece
 
 piece
Celduc SO8 Series Solid State Relay, 25 A Load, Panel Mount, 275 V rms Load, 265 V Control / 4990525 (2 offers) 
EN60947-4-3 and EN60950. Single-phase solid state relays, SO8 series. Synchronous solid state relay suited to most loads. Voltage protection for input (transil) as well as output (VDR) for high imm...
celduc relais
SO842974
from £ 26.15*
per piece
 
 piece
Celduc SO7 Series Solid State Relay, 50 A Load, Panel Mount, 510 V rms Load, 32 V Control / 4990727 (2 offers) 
EN60947-4-3 and EN60950. Single-phase solid state relays, SO7 series. Asynchronous solid state relays for highly inductive loads, AC-53 motors and applications with phase angle regulators. Voltage ...
celduc relais
SO765090
from £ 42.20*
per piece
 
 piece
Celduc SG4 Series Solid State Relay, 40 A Load, Panel Mount, 460 V rms Load, 10 V dc Control / 2311043 (2 offers) 
Phase Angle and Frequency Burst Regulators. SG5 relays with proportional control have an analogue input isolated from the mains allowing a proportional variation of the operating duty cycle at this...
celduc relais
SG464020
from £ 171.44*
per piece
 
 piece
Celduc Relay Heatsink for Use with Single Phase Relay / 1719070 (1 offer) 
Single-phase synchronous solid state power relay. Range of SMD hybrid technology synchronous solid state power relays (close at 0 voltage, open at 0 current: resistive load), low leakage current, s...
celduc relais
WF210000
from £ 12.91*
per piece
 
 piece
Celduc SO8 Series Solid State Relay, 40 A Load, Panel Mount, 510 V rms Load, 265 V Control / 4990610 (2 offers) 
EN60947-4-3 and EN60950. Single-phase solid state relays, SO8 series. Synchronous solid state relay suited to most loads. Voltage protection for input (transil) as well as output (VDR) for high imm...
celduc relais
SO863970
from £ 31.18*
per piece
 
 piece
Celduc SO8 Series Solid State Relay, 150 A Load, Panel Mount, 275 V rms Load, 32 V Control / 4990597 (2 offers) 
EN60947-4-3 and EN60950. Single-phase solid state relays, SO8 series. Synchronous solid state relay suited to most loads. Voltage protection for input (transil) as well as output (VDR) for high imm...
celduc relais
SO849070
from £ 63.22*
per piece
 
 piece
Celduc SO4 Series Solid State Relay, 50 A Load, Panel Mount, 480 V ac Load / 6664408 (2 offers) 
EN 60947-4-3; EN 60950. Regulator solid state relays. Solid state relays for controlling resistive load power via phase angle control. Integrated varistors to protect against overvoltage. Two sprin...
celduc relais
SO465420
from £ 106.67*
per piece
 
 piece
Celduc SC8 Series Solid State Relay, 125 A Load, Panel Mount, 400 V rms Load, 30 V dc Control / 3073269 (2 offers) 
Single-phase synchronous solid state power relay. Range of SMD hybrid technology synchronous solid state power relays (close at 0 voltage, open at 0 current: resistive load), low leakage current, s...
celduc relais
SC869110
from £ 153.34*
per piece
 
 piece
Celduc SO9 Series Solid State Relay, 50 A Load, Panel Mount, 600 V rms Load, 32 V Control / 4990496 (2 offers) 
EN60947-4-3 and EN60950. Single-phase solid state relays, SO9 series. Synchronous solid state relay suited to most loads. TMS ;sup>2 ;/sup> technology thyristor output ensures longevity. Voltage pr...
celduc relais
SO965460
from £ 28.27*
per piece
 
 piece
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