HVAC drive with circuit breaker disconnect US, UL: Pld 75 Hp, 96 A, 460 V (ACH580-PCR-096A-4). The ACH580 Packaged Drive includes an ACH580 drive in a UL (NEMA) Type 1, 12 or 3R enclosure with input disconnect switch or circuit breaker, both including fast acting drive fuses. It is available from 1 to 350 hp at 230/460/575 V.