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  Mains monitoring relay  (39,096 offers of 6,334,548 product items)

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SCHRACK - TE CONNECTIVITY PT570220 RELAY, 4PDT, 250VAC, 6A (2 offers) 
Contact Voltage VDC - Contact Configuration 4PDT Contact Voltage VAC 250 VAC Coil Type Non Latching Coil Resistance 64.533 kohm Product Range PT Relay Mounting Socket Contact Material Silver Nickel...
TE Connectivity
PT570220
£ 24.02*
per piece
 
 piece
Deltrol Plug In Power Relay, 120V ac Coil, 15A Switching Current, DPDT / 1365232 (1 offer) 
Deltrol 268 Series Power Relays. Deltrol 268 series general purpose plug-in relays. The 268 series feature a coil moulded in Rynite PET and a clear plastic housing for environmental protection. Fea...
Deltrol
20684-84
£ 31.303*
per piece
 
 piece
Schneider Electric RXM4AB2ED electrical relay Black (3 offers)
Schneider Electric
RXM4AB2ED
£ 11.55*
per piece
 
 piece
Dold Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0.8 → 1.1 V, DIN Rail / 2409033 (1 offer) 
Insulation monitor for pure 3 phase and alternating current systems, AI897. Adjustable response value 10 → 80 kΩ No separate auxiliary voltage connection required 1 changeover Overall width 45 mm. ...
DOLD
AI897 AC45-400Hz230V 10-80kOhm
£ 246.519*
per piece
 
 piece
SCHRACK - TE CONNECTIVITY PT270024 RELAY, DPDT, 240VAC, 12A (1 offer) 
Contact Configuration DPDT Contact Voltage VDC - Contact Voltage VAC 240 VAC Coil Type Non Latching Coil Resistance 777 ohm Product Range PT Relay Mounting Socket Contact Material Silver Relay Term...
TE Connectivity
PT270024
£ 8.50*
per piece
 
 piece
Dold Level Monitoring Relay, DIN Rail / 3277663 (1 offer) 
IL9151 - level relay with two separately operating changeovers. The IL9151 is used for. Level monitoring and control of conductive liquids and powders, e.g. maximum and minimum fill level, protecti...
DOLD
IL9151.12 2- 50kOHM DC24V 0.2-20S
£ 178.47*
per piece
 
 piece
SCHRACK - TE CONNECTIVITY PT570730 RELAY, 4PDT, 240VAC, 6A (1 offer) 
Contact Configuration 4PDT Contact Voltage VDC - Contact Voltage VAC 240 VAC Coil Type Non Latching Coil Resistance 19.465 kohm Product Range PT Relay Mounting Socket Contact Material Silver Relay ...
TE Connectivity
PT570730
£ 10.75*
per piece
 
 piece
Dold Solid State Relay, 10 A Control / 3753741 (1 offer) 
Semiconductor contactor. Semiconductor contactors for wear-free, silent switching of AC loads such as heating, motors, valves and lighting The cost of investing in this new technology is quickly re...
DOLD
BF9250.03/001 UH=DC24V 3xAC10A AC24-480V
£ 290.883*
per piece
 
 piece
Schneider Electric Plug In Power Relay, 12V dc Coil, 8A Switching Current, 4PDT / 8841562 (4 offers) 
Schneider Electric Miniature Relays - RXM Series. Introducing Schneider Electrics compact RXM miniature relays with LED. They are often used to increase the functions in electrical enclosures, pred...
Schneider Electric
RXM4AB2JD
£ 8.52*
per piece
 
 piece
Dold EF7616 Series Panel Mount Timer Relay, 230V ac, 2-Contact, 0.15 s → 30h, 1-Function, SPDT / 5003521 (1 offer) 
Dold Timer RelayThe Dold timer relay is compact equipment that is easy to use and quick to configure. It performs the function of providing a continuous delay in the range of 0.15 seconds to 30 hou...
DOLD
EF7616.24 AC50/60HZ 230V 0.15S-30H
£ 260.641*
per piece
 
 piece
SCHRACK - TE CONNECTIVITY PT370024 RELAY, 3PDT, 240VAC, 10A (1 offer) 
Contact Configuration 3PDT Contact Voltage VDC - Contact Voltage VAC 240 VAC Coil Type Non Latching Coil Resistance 777 ohm Product Range PT Relay Mounting Socket Contact Material Silver Relay Term...
TE Connectivity
PT370024
£ 10.20*
per piece
 
 piece
Dold Interface Relay Module / 2409207 (1 offer) 
IK 8701 - coupler relay. High thermal current I ;sub>th ;/sub> = 16 A Contact assignment 1 NO, 1 or 2 CO Switch for manual operation of the contact Switch position indication 17.5 mm overall width
DOLD
IK8701.11 AC50Hz 230V
£ 46.582*
per piece
 
 piece
TE Connectivity PCB Mount Power Relay, 12V dc Coil, 8A Switching Current, DPDT / 1641762 (2 offers) 
UL, CSA, VDE. TE Connectivity RPII Series PCB Power Relay. RPII series PCB power relays with 500mW coil power available with SPST, SPDT and DPDT contact configurations. Part numbers RP3-XXXX and RP...
TE Connectivity
RP421012
£ 10.723*
per piece
 
 piece
Dold Liquid Level Relay - DIN Rail, 230 V ac 1 / 4650621 (1 offer) 
IEC/EN 60 255, DIN VDE 0435-303. CE. MK 9151N - level relay. Application. Level monitoring and control of conductive liquids and powders, e.g. maximum and minimum fill level, protection against ove...
DOLD
MK9151N.12 2-450kOHM AC230V 0-20s
£ 162.186*
per piece
 
 piece
Schneider Electric RXZE2M114 electrical terminals (4 offers)
Schneider Electric
RXZE2M114
£ 3.28*
per piece
 
 piece
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