Bargain Federal Pacific NB232030 – 30A 3 Pole Miniature Circuit Breaker

Built to maintain legacy infrastructure, this 30-amp thermal-magnetic breaker provides essential overcurrent safety for commercial facilities. The three-pole configuration features a common trip mechanism and carries a standard HACR rating for HVAC equipment. As a verified substitute for the obsolete NB330, it mounts securely into classic Federal Pacific NBLP panelboards. Delivering a 10kAIC interrupting capacity at 240VAC, the unit accepts 14-2 AWG copper or aluminum wiring via standard lugs.