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B120HH - 20Amp Circuit Breaker

  • 20 Amp
  • 65k @ 120VAC
  • 1 Pole
Circuit BreakersSKU: B120HH

Purchase Options: Brand New

Quantity
$58.44

B120HH - 20Amp Circuit Breaker Description

B120HH - 20Amp Circuit Breaker

Need a circuit breaker that just works? The Siemens B120HH 20 Amp, 1-pole, 120-volt breaker protects your circuits from overloads and short circuits so your wiring and devices stay safe. It can handle sudden surges up to 65kA without skipping a beat. The bolt-on design makes it easy to install—just snap it into a standard panel and you’re ready to go. It’s compact, lightweight, and perfect for homes, small businesses, or light industrial setups.

Key Features and Benefits

  • Dependable Protection: Keeps your circuits safe from overloads and shorts.
  • Easy Installation: Bolt-on design means fast, no-fuss setup.
  • Compact & Efficient: Fits neatly in your panel without crowding.
  • Flexible Use: Works in homes, offices, and light commercial spaces.

Technical Specifications

  • Catalog Number: B120HH
  • Poles: 1
  • Voltage Rating: 120V
  • Interrupting Capacity: 65kA
  • Trip Type: Thermal Magnetic
  • Dimensions: 2.563 x 1 x 3.122 inches
  • Weight: 0.309 lbs
  • Connection: Bolt-On

Material Compliance and Certifications

  • UL Standards: UL 489 listed for safety
  • Quality Compliance: Built to modern quality standards

Where It Works Best

  • Perfect for protecting everyday circuits like lighting, outlets, and general distribution panels. Whether it’s a home, small office, or light industrial application, this breaker gives reliable protection without fuss.

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:1.0
  • Height:3.75
  • Depth:2.38
  • Poles:1
  • Amperes:20
  • A.I.C. Rating & Volts:65k @ 120VAC
  • Type:HBL
  • Approx Dimensions:1.00"W x 3.75"L x 2.38"D
  • Additional Notes:HACR rated, Bolt-on Molded Case Circuit Breaker, 40å¼C

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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