HA4 / HA4L

High Power Relay

Features: Standard 30A; Maximum 40A switching capability · 2.5kV dielectric strength (between coil and contacts); 1 Form A, 1 Form B and 1 Form C configurations; UL insulation system: Class F available; Environmental friendly product (RoHS compliant)

Air conditioner
Air compressor
Home appliances
Heating controller
Automotive application
Refrigerator
Fan
Cooling Fan Control, etc.

Add Inquiry (0) HA4/HA4L Relay Spec V2.1.1

Model: HA4

Product Detail

Coil Voltage Form: DC/AC relay

Coil Voltage:
DC: 5~48
AC: 24~277

Contact Material: Ag Alloy

Contact Arrangement: 1A, 1B, 1C

Contact Rating:
30A: 30A / 20A 240VAC / 277VAC / 30VDC
1/2HP / 1HP 240VAC TV-5
40A: 40A 240VAC / 277VAC / 30VDC
1HP / 1.5HP 240VAC TV-5 TV-15

Coil Power Consumption:
DC: 0.9W
AC: 2VA

Max. Switching Power: 11000VA / 1200W

Max. Switching Voltage: 277VAC / 30VDC

Max. Switching Current: 40A

Weight: Approx. 34g

Dimensions (mm)

HA4: 50.2 × 27 × 28
HA4L: 50.2 × 27 × 20