CBB2070 - 70Amp Circuit Breaker

CBB2070 - 70Amp Circuit Breaker

The Challenger CBB2070 Circuit Breaker is engineered to deliver exceptional protection and performance for your electrical systems, perfectly suited for both residential and commercial applications. This advanced thermal-magnetic circuit breaker is designed to provide reliable safeguarding against overloads and short circuits, ensuring the safety and longevity of your electrical infrastructure. With a robust interrupting capacity and dual voltage compatibility, the CBB2070 stands out as a versatile and essential component for any high-demand electrical setup.

Key Features and Benefits:

• High Performance: Boasts a 70A rating and a 3 kAIC interrupting capacity, ensuring dependable protection in various applications.
• Versatile Voltage Compatibility: Supports 240/415V systems, making it highly adaptable for a wide range of electrical installations.
• Dual-Pole Configuration: Offers enhanced protection by breaking both conductors simultaneously in a fault condition.
• Thermal-Magnetic Trip Mechanism: Combines thermal and magnetic tripping for comprehensive protection against overloads and short circuits.
• Bolt-On Mounting: Facilitates easy and secure installation, ideal for both retrofit and new construction projects.
• HACR Rated: Suitable for Heating, Air Conditioning, and Refrigeration equipment, ensuring broad applicability.

Technical Specifications:

• Frame Type: CBB
• Dimensions: 2.00"W x 3.41"L x 2.92"D
• Weight: 2.00 lb
• Voltage Rating: 240/415V
• Amperage Rating: 70A
• Interrupting Capacity: 3 kAIC
• Number of Poles: 2
• Mounting Type: Bolt-On
• Trip Type: Thermal-Magnetic

Material Compliance and Certifications:

• The Challenger CBB2070 Circuit Breaker meets rigorous safety and performance standards, being UL Listed and CSA Certified. Its construction adheres to high-quality material compliance, ensuring long-lasting durability and reliability. Additionally, the circuit breaker is HACR rated, making it suitable for HVAC applications and highlighting its versatility across various industrial and commercial settings.

Suitability:

• The CBB2070 is ideal for a broad spectrum of electrical systems, offering reliable protection for both residential and commercial environments. Its robust design and dual-pole configuration make it especially suitable for high-demand electrical systems, ensuring consistent performance and safety. The bolt-on mounting design ensures easy installation and maintenance, making it an excellent choice for professional electricians and contractors.

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