Eaton QBHW3100H Miniature Circuit Breaker (NSB QBHW family) is a 3-pole MCB rated for 100 A at 240 V. It supports 50/60 Hz electrical systems and provides overcurrent protection for branch circuits in panelboards. Use this model when a 3P, 100 A, 240 V protection device is required in Eaton NSB QBHW installations.
