FC34070 - 70A Circuit Breaker

FC34070 70A Circuit Breaker

The FC34070 molded case circuit breaker is a high-performance, reliable solution designed for demanding industrial and commercial electrical systems. Rated at 70A, this three-pole breaker features a substantial interrupting capacity of 65kA at 480VAC and 100kA at 240VAC, ensuring exceptional protection against fault currents. The breaker combines thermal and magnetic trip mechanisms for comprehensive protection against overloads and short circuits.

Key Features and Benefits:

• High Interrupting Capacity: Capable of interrupting 65kA at 480VAC and 100kA at 240VAC, offering excellent protection against high fault currents.
• Thermal Magnetic Protection: Combines thermal overload and magnetic short-circuit protection, ensuring comprehensive safety.
• Durable Construction: Encased in a molded, reinforced insulating material for high dielectric strength and durability.
• Versatile Applications: Ideal for industrial enclosures, panelboards, switchboards, busway plug-in units, combination starters, and motor control centers.
• Compact Design: Easy to install in existing systems with space-saving dimensions.

Technical Specifications:

• Poles: 3
• Amperes: 70A
• A.I.C. Rating & Volts: 65kA @ 480VAC; 100kA @ 240VAC
• Frame Type: FC
• Frequency: 60Hz
• Temperature Rating: 40å¡C
• Type: HACR
• Dimensions: 4.50"W x 8.75"L x 4.38"D
• Ship Weight: 7.50 lbs

Material Compliance and Certifications:

• Compliance: UL489 Standard: Listed by Underwriters Laboratories Inc.
• Compliance: NEMA AB-1 Standard: Complies with National Electrical Manufacturers Association standards.
• Compliance: CSA C22.2 No. 5-02 Standard: Certified by the Canadian Standards Association.
• Compliance: IEC 60947-2 Standard: Meets International Electrotechnical Commission requirements.
• Compliance: Federal Specification: W-C-375B/GEN certified.

Suitability:

• The FC34070 circuit breaker is designed for environments requiring robust overcurrent protection. It is ideal for use in industrial and commercial settings, including enclosures, panelboards, switchboards, busway plug-in units, combination starters, and motor control centers. With its high interrupting capacity and advanced thermal magnetic protection, it ensures reliability and safety, meeting international standards for performance and compliance.

For a dependable, high-performance circuit breaker that offers durability, safety, and easy integration, the FC34070 is an excellent choice, providing exceptional value for your electrical distribution system.