Power Relays

CUI Devices Power Relays are ideally suited for high-level current switching with maximum switching currents from 5A to 40A. These relays are available in four types of contact forms: SPST (1 Form A), SPDT (1 Form C), DPST (2 Form A), and DPDT (2 Form C). With maximum switching voltages of up to 440VAC or 120VDC, CUI Devices Power Relays feature coil voltages from 5VDC to 24VDC and coil power ratings from 200mW to 900mW. The series is offered in through-hole packages with short leads and a silver (Ag) alloy overlay contact material.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Coil Voltage
Relay Contact Form
Contact Current Rating
Contact Termination
Mounting Style
Switching Voltage
Coil Termination
Coil Type
Coil Resistance
Coil Current
Contact Material
Length
Width
Height
Packaging
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 15 V, 40 A, SPDT (1 Form C), Epoxy Sealed, Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 15 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 256 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 15 V, 40 A, SPDT (1 Form C), Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 15 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 256 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPST (1 Form A)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPST (1 Form A), Epoxy Sealed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPST (1 Form A), Epoxy Sealed, Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPST (1 Form A), Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPDT (1 Form C)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPDT (1 Form C), Epoxy Sealed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPDT (1 Form C), Epoxy Sealed, Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 18 V, 40 A, SPDT (1 Form C), Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 18 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 380 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 24 V, 40 A, SPST (1 Form A)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 24 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 660 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 24 V, 40 A, SPST (1 Form A), Epoxy Sealed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 24 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 660 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 24 V, 40 A, SPST (1 Form A), Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 24 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 660 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 24 V, 40 A, SPDT (1 Form C)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 24 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 660 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 24 V, 40 A, SPDT (1 Form C), Epoxy Sealed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 24 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 660 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 24 V, 40 A, SPDT (1 Form C), Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 24 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 660 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPST (1 Form A)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 2.56 kOhms Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPST (1 Form A), Epoxy Sealed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 2.56 kOhms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPST (1 Form A), Epoxy Sealed, Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 2.56 kOhms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPST (1 Form A), Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 2.56 kOhms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPDT (1 Form C)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 2.56 kOhms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPDT (1 Form C), Epoxy Sealed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 2.56 kOhms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPDT (1 Form C), Epoxy Sealed, Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 2.56 kOhms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 48 V, 40 A, SPDT (1 Form C), Class F
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 48 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 2.56 kOhms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm
Same Sky General Purpose Relays 32.23 x 27.4 x 27.92 mm, 5 V, 40 A, SPST (1 Form A)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 40

Power Relays Power Relay 5 VDC 1 Form A (SPST) 40 A Solder Pin Through Hole 300 VAC, 30 VDC 27 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm