Kilovac HC-4


with epoxy / plastic encapsulation vacuum relay with SPDT contacts (Make & Break Load Switching)

(Other manufacturers make other variations of this relay and are sometimes available, inquire)
Jennings RJ1A Kilovac HC-1 Gigavac GH-1
Operating Voltage 8 kV
Peak Voltage 10 kV
Current Carry Amps (RMS) 15 Amps @ 60 Hz
Contact Close Speed 6 MS (Milliseconds)
Contact Release Speed 6 MS (Milliseconds)
Rated Life Operations 2,000,000
Important Dimensions
Max Length 2.05 in / 52.07 mm
Max Diameter 1.00 in / 25.40 mm
Weight 1.40 oz / 39.69 g
Mounting Threaded base with mounting nut included.
Condition Brand New, unused. Guaranteed good.
Manufacturer’s Data Sheet Click Here!

Additional information

Shipping Weight 1.4 oz
Shipping Dimensions 2.05 × 1 × 1 in
Coil Voltage

12 VDC, 26.5 VDC

Contact Set Body Type


Contact Set Configuration

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