CH2040 - 40Amp Circuit Breaker

CH2040 - 40Amp Circuit Breaker

Discover the reliability and efficiency of the Challenger CH2040 Circuit Breaker, a robust solution for managing electrical circuits in residential, commercial, and industrial settings. Engineered with precision, this molded case circuit breaker is designed to provide superior protection and performance, ensuring your electrical systems operate safely and efficiently.

Key Features and Benefits:

• High Current Rating: With a current rating of 40A, the CH2040 offers robust performance for a variety of applications.
• Versatile Voltage Compatibility: Supports 480Y/277 Vac and 125/250 Vdc, making it suitable for diverse electrical systems.
• Fixed Thermal and Magnetic Trip: Ensures consistent and reliable protection against overloads and short circuits.
• High Interrupting Capacity: Boasts an interrupting capacity of 14 kAIC at 480Y/277 Vac and 65 kAIC at 240 Vac, providing excellent fault current interruption capabilities.

Technical Specifications:

• Amperage Rating: 40A
• Voltage Rating: 480Y/277 Vac, 125/250 Vdc
• Trip Type: Fixed Thermal, Fixed Magnetic
• Poles: Two-pole
• Frequency: 50/60 Hz
• Dimensions: Length: 2.63 in, Height: 4 in, Width: 2 in
• Weight: 1.15 lb
• Interrupting Capacity: 14 kAIC at 480Y/277 Vac, 65 kAIC at 240 Vac

Material Compliance and Certifications:

• Certifications: UL Listed, ensuring adherence to rigorous safety standards.
• Compliance: Meets Federal Specifications Classification WC375B.

Suitability:

• The CH2040 is ideally suited for a wide range of applications, from residential circuit protection to commercial and industrial electrical systems. Its robust design and reliable performance make it an excellent choice for ensuring the safety and efficiency of your electrical infrastructure. Whether you're upgrading an existing system or installing a new one, the Challenger CH2040 Circuit Breaker delivers the dependability and performance you need.

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