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BF125AHH - 25Amp Circuit Breaker

  • 25 Amp
  • 65k @ 120VAC
  • 1 Pole
Circuit BreakersSKU: BF125AHH

Purchase Options: New In Box

BF125AHH - 25Amp Circuit Breaker Description

BF125AHH - 25 Amp Circuit Breaker

When you’re dealing with circuits that people come into contact with, protection isn’t optional—it’s critical. The BF125AHH circuit breaker is designed with that in mind, combining standard overcurrent protection with built-in GFCI functionality to help reduce the risk of electrical shock. This breaker trips at 5mA, which is the level typically used for personnel protection. In plain terms, it reacts quickly to small ground faults—often before they become dangerous. At the same time, its thermal magnetic trip mechanism handles everyday overloads and short circuits, so you’re covered on both fronts. The bolt-on design provides a solid, secure connection to the panel, and with a 65kA interrupting rating at 120VAC, it’s more than capable of handling high-fault conditions. It’s a straightforward, dependable solution when safety and performance both matter.

Key Features and Benefits

  • 5mA GFCI protection for personnel safety
  • 25 amp, single-pole breaker for branch circuit use
  • 65kA interrupting capacity @ 120VAC for high fault protection
  • Thermal magnetic trip for overload and short circuit coverage
  • Bolt-on mounting for a secure, stable installation
  • Compact size that fits easily into panelboards

Technical Specifications

  • Part Number: BF125AHH
  • Amperage: 25A
  • Poles: 1
  • Voltage Rating: 120 VAC
  • Interrupting Rating: 65kA @ 120VAC
  • Trip Type: Thermal Magnetic
  • GFCI Sensitivity: 5mA
  • Mounting Type: Bolt-On
  • Dimensions:
    • Height: 3.88 in
    • Width: 1.0 in
    • Depth: 3.0 in
  • Type: HBLF2

Material Compliance and Certifications

  • Built to meet common industry standards for circuit protection and GFCI performance
  • Suitable for installations following NEC safety guidelines
  • Designed for consistent operation in demanding electrical systems

Where It Works Best

  • Commercial and office buildings
  • Healthcare and lab environments
  • Schools and public facilities
  • Residential circuits near water (kitchens, bathrooms, utility areas)
  • Any application where personnel safety is a priority

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

  • Depth:3.0
  • Height:3.88
  • Width:1.0
  • Poles:1
  • Amperes:25
  • A.I.C. Rating & Volts:65k @ 120VAC
  • Type:HBLF2
  • Approx Dimensions:1.00"W x 3.88"L x 2.56"D
  • Additional Notes:Ground Fault Circuit Interrupter (5mA), Bolt-on, Thermal Magnetic Circuit Breaker for Personnel Protection

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

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).

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