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To all our valued customers - Please note that due to Thanksgiving Holidays in the USA, our delivery schedule will be disrupted this week. The deadline for orders this week is 2pm on Tuesday 25th November. Orders for goods that are not in stock in the UK, received after 2pm, will be shipped on 8th/9th December.

Open-Style Power Relays (40A)


New! ...AD-PR40 Series Electromechanical 40A Open-Style Power Relays


These industrial control relays are also referred to as: power relay switches, open power relays, 12V power relays, 24V power relays, SPDT relays, DPST relays, DPDT relays and electromechanical relays.

AD-PR40 series power relays are an open construction design with high power contacts capable of switching up to 40A.

SPDT, DPST and DPDT relay models are available.
  • High power contacts capable of switching up to 40A
  • Open construction
  • SPDT relay, DPST relay and DPDT relay models
  • Industrial relays with riveted construction for high reliability
  • Maximum contact voltage up to 600V
  • Relay coil voltages: 12VDC/ 24VDC or 24VAC/ 120VAC/ 240VAC
  • UL recognized, CE certified, CSA approved
  • Order relay sockets separately

Power relay, 12 VDC coil voltage, SPDT, 40A contact rating, open style panel mountAD-PR40-1C-12D Power relay, 12 VDC coil voltage, SPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 13.50 / 17.01
(4-8 working day delivery)

Quantity:  

Power relay, 24 VDC coil voltage, SPDT, 40A contact rating, open style panel mountAD-PR40-1C-24D Power relay, 24 VDC coil voltage, SPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 14.39 / 18.13
(4-8 working day delivery)

Quantity:  

Power relay, 24 VAC coil voltage, SPDT, 40A contact rating, open style panel mountAD-PR40-1C-24A Power relay, 24 VAC coil voltage, SPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 16.39 / 20.65
(4-8 working day delivery)

Quantity:  

Power relay, 120 VAC coil voltage, SPDT, 40A contact rating, open style panel mountAD-PR40-1C-120A Power relay, 120 VAC coil voltage, SPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 14.83 / 18.68
(4-8 working day delivery)

Quantity:  

Power relay, 240 VAC coil voltage, SPDT, 40A contact rating, open style panel mountAD-PR40-1C-240A Power relay, 240 VAC coil voltage, SPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 16.83 / 21.20
(4-8 working day delivery)

Quantity:  

Power relay, 12 VDC coil voltage, DPST normally open, 40A contact rating, open style panel mountAD-PR40-2A-12D Power relay, 12 VDC coil voltage, DPST normally open, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 15.94 / 20.08
(4-8 working day delivery)

Quantity:  

Power relay, 24 VDC coil voltage, DPST normally open, 40A contact rating, open style panel mountAD-PR40-2A-24D Power relay, 24 VDC coil voltage, DPST normally open, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 15.94 / 20.08
(4-8 working day delivery)

Quantity:  

Power relay, 24 VAC coil voltage, DPST normally open, 40A contact rating, open style panel mountAD-PR40-2A-24A Power relay, 24 VAC coil voltage, DPST normally open, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 15.72 / 19.80
(4-8 working day delivery)

Quantity:  

Power relay, 120 VAC coil voltage, DPST normally open, 40A contact rating, open style panel mountAD-PR40-2A-120A Power relay, 120 VAC coil voltage, DPST normally open, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 15.72 / 19.80
(4-8 working day delivery)

Quantity:  

Power relay, 240 VAC coil voltage, DPST normally open, 40A contact rating, open style panel mountAD-PR40-2A-240A Power relay, 240 VAC coil voltage, DPST normally open, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 16.16 / 20.36
(4-8 working day delivery)

Quantity:  

Power relay, 12 VDC coil voltage, DPDT, 40A contact rating, open style panel mountAD-PR40-2C-12D Power relay, 12 VDC coil voltage, DPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 17.56 / 22.12
(4-8 working day delivery)

Quantity:  

Power relay, 24 VDC coil voltage, DPDT, 40A contact rating, open style panel mountAD-PR40-2C-24D Power relay, 24 VDC coil voltage, DPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 18.01 / 22.69
(4-8 working day delivery)

Quantity:  

Power relay, 24 VAC coil voltage, DPDT, 40A contact rating, open style panel mountAD-PR40-2C-24A Power relay, 24 VAC coil voltage, DPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 18.01 / 22.69
(4-8 working day delivery)

Quantity:  

Power relay, 120 VAC coil voltage, DPDT, 40A contact rating, open style panel mountAD-PR40-2C-120A Power relay, 120 VAC coil voltage, DPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 17.79 / 22.41
(4-8 working day delivery)

Quantity:  

Power relay, 240 VAC coil voltage, DPDT, 40A contact rating, open style panel mountAD-PR40-2C-240A Power relay, 240 VAC coil voltage, DPDT, 40A contact rating, open style panel mount



Data Sheet

Price (Ex VAT): 18.01 / 22.69
(4-8 working day delivery)

Quantity:  
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