Siemens HQJ23B125H 125 Amp QJ Frame Molded Case Circuit Breaker – 3 Pole – 240V AC – 100 kA @ 240V – Thermal-Magnetic Trip
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The Siemens HQJ23B125H is a QJ Frame molded case circuit breaker designed for three-phase electrical distribution and circuit protection. Rated at 125A and 240V AC, it provides a high interrupting capacity of 100kA at 240V. The breaker features a bolt-on mounting connection and thermal-magnetic protection with LI trip functions for long-time and instantaneous overcurrent protection.
Specifications
- Brand: Siemens
- Product Family: QJ Frame
- Catalog Number: HQJ23B125H
- Circuit Breaker Type: Molded Case Circuit Breaker (MCCB)
- Type: HQJ2H
- Current Rating: 125A
- Number of Poles: 3
- Phase: 3-phase
- Voltage Rating: 240V AC
- Interrupting Capacity: 100kA at 240V AC
- Interrupting Class: High interrupting capacity
- Mounting Type: Bolt-on
- Trip Functions: LI – Long-Time and Instantaneous
- Protection Type: Thermal-magnetic
- Weight: 4 lb
Part Numbers & Identification
- Manufacturer: Siemens
- MPN: HQJ23B125H
- Product Family: QJ Frame
- Type Reference: HQJ2H
- UPC: 783643279230
Compatibility
Designed for compatible Siemens QJ Frame panelboards and distribution equipment accepting bolt-on HQJ-series circuit breakers. Suitable for three-phase, 240V AC applications requiring a 125A breaker with thermal-magnetic LI protection.
- Type Circuit Breakers
- Vendor Siemens / ITE
- Brand Siemens
- Electrical Rating Bolt-On - 125 Amp - 3 Pole - 240 Volt
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