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QJH23B175
QJH23B175
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QJH23B175 Specifications
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QJH23B175, Siemens, QJ Frame, type QJH2, P, PH, A, V, , high interrupting capacity, Bolt-On, complete with non-interchangeable trip, trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
| Manufacturer | Siemens | Subcategory | Molded Case |
| Family | QJ Frame | Protection | Thermal Magnetic |
| Connection | Bolt-On | ||
| Manufacturer | Siemens | ||
| Subcategory | Molded Case | ||
| Family | QJ Frame | ||
| Protection | Thermal Magnetic | ||
| Connection | Bolt-On |
Electrical.com is NOT an authorized distributor for Square D and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.



We can test, inspect and repair your QJH23B175. All repairs include a 2-Year Electrical.com Warranty.

The Siemens QJH23B175 is part of the QJ frame series, a rugged line of molded case circuit breakers used in heavy-duty electrical distribution applications. Designed for precise overcurrent protection, this model features a rated current of A with a -pole configuration and an AIC rating of {aic rating}.
Engineered for efficient and secure power distribution, it supports a Bolt-On connection for easy panelboard installation and dependable electrical stability. The Thermal Magnetic protection mechanism ensures enhanced operational safety and rapid fault interruption. The Siemens QJH series is widely deployed in commercial buildings, industrial facilities, and critical infrastructure, offering reliable overload and short-circuit protection in demanding environments.
Purchase the QJH23B175 at Electrical.com, your reliable partner for Siemens molded case circuit breakers, parts, and accessories. Our dedicated sales team is ready to assist with technical questions, product selection, and support.

