Circuit Breakers

[Robeert Williams]

What does HACR mean in the name type of a Circuit Breaker ??

[Nick Ostrowski]

Heating, Air Conditioning, Refrigeration.

[Garry Blankenship]

Heating, Air Conditioning, Refrigeration.

Pretty confusing handle for a circuit breaker rated for motor loads. I do not understand why they just don't say that. Dual element fuses are for the same purpose and they are not called "motor load" fuses either. Go figure.