The Eaton NSB QPGF1030 Miniature Circuit Breaker is a 1-pole, 30A, 240V MCB (part number QPGF1030) designed for 50/60 Hz electrical systems. As part of Eaton's QPGF family, it provides single-branch overcurrent protection in electrical panels. Key specs include 1P, 30A, 240V, and 50/60Hz operation, enabling compact, reliable protection for small circuits in standard AC distribution setups.
