BQCH1B040 - 40A Circuit Breaker

BQCH1B040 - 40A Circuit Breaker

Introducing the Siemens BQCH1B040 Circuit Breaker, a robust and reliable solution designed for a wide range of electrical applications. This single-pole circuit breaker is known for its high performance and durability. With a 40-ampere rating, the BQCH1B040 is engineered to provide superior protection in residential, commercial, and industrial settings, ensuring the safety and efficiency of your electrical systems.

Key Features and Benefits:

• High Interrupting Capacity: The BQCH1B040 offers an impressive interrupt rating of 14 kAIC at 277 Vac, providing excellent protection against high short-circuit currents.
• Fixed Thermal and Magnetic Trips: This breaker is equipped with both fixed thermal and fixed magnetic trip mechanisms, ensuring reliable and consistent performance in overcurrent situations.
• Compact Design: Measuring just 2.63 inches in length, 4 inches in height, and 1 inch in width, this breaker is compact yet powerful, fitting easily into standard electrical panels.
• Versatile Application: Suitable for use in systems up to 277 Vac and 125 Vdc, this breaker is versatile enough to be used in various settings, from home installations to complex industrial systems.

Technical Specifications:

• Amperage Rating: 40 A
• Interrupt Rating: 14 kAIC at 277 Vac
• Number of Poles: Single-pole
• Dimensions: 1.00"W x 4.49"L x 2.70"D
• Weight: 2 lbs
  
• Additional Features: 40å¼C, HACR rated, Molded Case Circuit Breaker, Bolt-On

Material Compliance and Certifications:

• Certifications: UL Listed, complying with Federal Specifications Classification WC375B

Suitability:

• The Siemens BQCH1B040 Circuit Breaker is ideal for applications requiring dependable overcurrent protection in residential, commercial, and light industrial environments. Its robust construction and high interrupting capacity make it suitable for protecting electrical systems from damage caused by overloads and short circuits, ensuring the safety of personnel and property.