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B140 - 40A Circuit Breaker

  • 40 Amp
  • 10k @ 120VAC
  • 1 Pole

Purchase Options: Brand New

Quantity
$13.99

B140 - 40A Circuit Breaker Description

B140 - 40A Circuit Breaker

Enhance your electrical systems with the Siemens B140, a robust and reliable 1-pole circuit breaker designed for superior protection. This molded case circuit breaker ensures safe electrical distribution within both residential and commercial settings. Engineered to prevent overloads and short circuits, the B140 features a 120V voltage rating and a 40A amperage rating, adhering to the rigorous UL 489 standard for safety.

Key Features and Benefits:

  • Robust Thermal Magnetic Trip Range: Offers precise protection by detecting and interrupting excessive current flows.
  • High Interrupt Rating of 10 AIC: Ensures optimal performance in demanding situations, preventing potential hazards.
  • Compact and Efficient Design: Ideal for panelboard mounting, this breaker integrates smoothly into your existing setup without consuming excess space.

Technical Specifications:

  • Voltage Rating: 120V
  • Amperage Rating: 40A
  • Interrupt Rating: 10 AIC
  • Number of Poles: 1
  • Trip Range: Thermal Magnetic
  • Certification: UL 489 Standard

Material Compliance and Certifications:

  • The B140 circuit breaker is constructed with high-quality materials that meet stringent industry standards, ensuring durability and compliance with UL 489.

Suitability:

  • Perfect for residential homes and commercial buildings, the Siemens B140 provides efficient and reliable circuit protection, ensuring a safe and stable power supply.

Enhance your electrical system’s safety and efficiency with the Siemens B140 circuit breaker. Trusted in the industry for its reliability and performance, this breaker is an essential component for any serious electrical setup.

Specifications

  • width:1.0
  • length:3.56
  • height:2.38
  • Poles:1
  • Amperes:40
  • A.I.C. Rating & Volts:10k @ 120VAC
  • Type:BL
  • Approx Dimensions:1.00"W x 3.56"L x 2.38"D
  • Additional Notes:HACR rated, Bolt-on Molded Case Circuit Breaker, 40ºC

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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