CH3040 - 40Amp Circuit Breaker

CH3040 - 40Amp Circuit Breaker

This three-pole breaker is engineered to handle up to 40 amperes and operates efficiently at 480Y/277 VAC and 125/250 VDC, making it a versatile choice for both residential and commercial installations. With a fixed thermal and fixed magnetic trip type, the CH3040 ensures consistent and accurate tripping characteristics, providing enhanced safety and peace of mind.

Key Features and Benefits:

• High Interrupting Capacity: The CH3040 offers a high interrupting capacity of 14 kAIC at 480Y/277 VAC and 65 kAIC at 240 VAC, ensuring superior performance under fault conditions.
• Versatile Application: Suitable for a wide range of applications, including residential, commercial, and light industrial environments, thanks to its flexible voltage ratings and robust design.
• Reliable Performance: Featuring a fixed thermal and fixed magnetic trip, this circuit breaker provides reliable and consistent protection, ensuring minimal downtime and enhanced safety.

Technical Specifications:

• Amperage Rating: 40 A
• Voltage Rating: 480Y/277 VAC, 125/250 VDC
• Frequency Rating: 50/60 Hz
• Trip Type: Fixed Thermal, Fixed Magnetic
• Interrupt Rating: 14 kAIC at 480Y/277 VAC, 65 kAIC at 240 VAC
• Number of Poles: 3
• Dimensions: Length 2.63 in, Height 4 in, Width 3 in
• Weight: 3.75 lbs

Material Compliance and Certifications:

• The CH3040 circuit breaker is manufactured with high-quality materials that comply with industry standards and regulations. It holds the UL Listing certification, ensuring it meets rigorous safety and performance criteria. Additionally, it adheres to the Federal Specifications Classification WC375B, reflecting its reliability and durability in various operating environments.

Suitability:

• The CH3040 circuit breaker is ideal for use in a wide array of applications, including residential, commercial, and light industrial settings. Its robust design and high interrupting capacity make it particularly suitable for environments that require reliable overcurrent protection and consistent performance. Whether used in panelboards, switchboards, or standalone installations, the CH3040 provides dependable protection and enhances the overall safety of the electrical system.

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