Trending Siemens HEB1B030B – 30A 1 Pole Molded Case Circuit Breaker

Designed for heavy-duty commercial environments, this 30A single-pole breaker delivers reliable overcurrent protection. The unit utilizes standard bolt-on mounting to integrate into Siemens P1, P2, and P3 panelboards. For legacy system maintenance, be aware that this specific model has been superseded by the HEG1B030B. It comes equipped with TA1EG10 load side lugs. High interrupting capacity is a key feature, rated at 65kA at 277VAC, alongside HACR and HID ratings for specialized loads.