Q2125BH - 125Amp Circuit Breaker



- 125 Amp
- 22k @ 120/240VAC
- 2 Pole
Purchase Options: New
Q2125BH - 125Amp Circuit Breaker Description
Q2125BH - 125Amp Circuit Breaker
Suppose you're replacing a Q2125BH circuit breaker; getting the details right matters. This is a 125-amp, 2-pole, Type QPPH breaker rated for 120/240 VAC, with a 22 kAIC rating. It uses a plug-in connection and thermal-magnetic trip operation to protect against both overload and short-circuit conditions in compatible electrical equipment.
One thing to keep in mind is space. The Q2125BH requires a minimum of four panel spaces, so it's worth checking your panel before installation. The breaker measures 4.5 inches high, 4 inches wide, and 2.56 inches deep. For replacement work, compare more than just the amperage. The part number, QPPH type, two-pole configuration, voltage, AIC rating, mounting style, dimensions, and panel requirements should all match the intended application.
Key Features and Benefits
- 125-amp rating for applications requiring this specific current rating.
- 2-pole design for compatible 120/240VAC electrical systems.
- 22k AIC at 120/240VAC provides the specified interrupting capacity.
- Thermal-magnetic trip responds to overload and short-circuit conditions.
- Plug-in configuration for use with compatible equipment.
- Type QPPH construction makes it easier to identify and compare with an existing breaker.
- Requires a minimum of four panel spaces, an important detail to check before installation.
Technical Specifications
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Part Number: Q2125BH
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Type: QPPH
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Amperage: 125A
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Poles: 2
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Voltage: 120/240VAC
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A.I.C. Rating: 22k @ 120/240VAC
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Trip: Thermal Magnetic
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Configuration: Plug-In
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Height: 4.5 in.
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Width: 4.0 in.
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Depth: 2.56 in.
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Panel Space Required: Minimum 4 spaces.
Material Compliance and Certifications
- Material compliance and certification information is not included in the available specifications for the Q2125BH. If your project requires a particular listing, certification, or material standard, check the markings on the breaker and the appropriate product documentation before installation.
Where It Works Best
- The Q2125BH is a practical choice for replacement and maintenance applications where the existing electrical equipment calls for a 125A, 2-pole, Type QPPH plug-in breaker rated 22k AIC at 120/240VAC. It's also useful when servicing existing distribution equipment and an exact match to these electrical and physical specifications is required.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Specifications
- Width:4.0
- Height:4.5
- Depth:2.56
- Poles:2
- Amperes:125
- A.I.C. Rating & Volts:22k @ 120/240VAC
- Type:QPPH
- Approx Dimensions:4.00"W x 4.50"L x 2.56"D
- Additional Notes:Plug-In, Thermal Magnetic-Trip Circuit Breaker. Requires Minimum (Four) 4 Panel-Spaces
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
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In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).
