Eaton NSB QCPHW2030 Miniature Circuit Breaker, part of the QCP family, is a two-pole (2P) MCB rated 30 A at 240 V with a 50/60 Hz operating range. It is designed to interrupt current during overload or short-circuit events to protect conductors and connected equipment. This compact 30 A, 240 V MCB fits standard electrical distribution setups that require reliable overcurrent protection for 2-pole circuits.
