power relays : hf2 no 12d 40a power relays : hf2 no 24d 40a series hf2 contact configuration 2 form a, 2 form b, 2form c current rating (no/nc) 40a/40a at 240v ac electrical life* 50, 000 ops coil voltages various dc and ac voltages dielectric (kv ac) between contacts 1.5...