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B240HH - 40Amp Circuit Breaker

  • 40 Amp
  • 65k @ 120/240VAC
  • 2 Pole
Circuit BreakersSKU: B240HH

Purchase Options: Brand New

B240HH - 40Amp Circuit Breaker Description

B240HH - 40Amp Circuit Breaker

The Siemens B240HH is a 40-amp, 2-pole circuit breaker specifically designed for 120/240V electrical systems. This device plays a crucial role in protecting your circuits from potential overloads and short circuits, ensuring safety and reliability in your electrical setup. With a high interrupt rating of 65kA, the B240HH can handle substantial fault currents, making it a dependable choice for various applications.

Additionally, the compact dimensions of the Siemens B240HH make it an efficient option for conserving valuable panel space, allowing you to maximize performance without sacrificing functionality. In essence, this breaker is a solid choice for anyone seeking to enhance the safety and efficiency of their electrical installations.

Key Features and Benefits

  • 40A 2-pole protection for residential and commercial systems
  • 65kA interrupt rating for reliable fault protection
  • HBL design for easy installation in panelboards
  • Bolt-on mounting for stable, secure connections
  • Compact design to maximize panel space

Technical Specifications

  • Catalog Number: B240HH
  • Manufacturer: Siemens
  • Current Rating: 40A
  • Voltage Rating: 120/240V AC
  • Number of Poles: 2
  • Interrupt Rating: 65kA
  • Connection Type: Bolt-On
  • Dimensions (HxWxD): 4 x 2 x 3 in
  • Net Weight: 0.661 lb
  • Standard Compliance: UL 489

Material Compliance and Certifications

  • UL 489 listed for safety and performance
  • Suitable for residential and commercial electrical distribution applications

Where It Works Best

  • Residential and commercial electrical panels
  • HVAC systems and branch circuits
  • Lighting and power distribution
  • Systems requiring high-interrupt protection

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:2.0
  • Height:3.75
  • Depth:2.38
  • Poles:2
  • Amperes:40
  • A.I.C. Rating & Volts:65k @ 120/240VAC
  • Type:HBL
  • Approx Dimensions:2.00"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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