MA3125 - 125Amp Circuit Breaker

MA3125 - 125Amp Circuit Breaker

The MA3125 circuit breaker is a robust, reliable solution specifically designed for industrial and commercial applications where safety and performance are paramount. Engineered with a 3-pole configuration and a 125A rating, this circuit breaker ensures efficient power distribution while protecting your electrical systems from overloads and short circuits. The MA3125 is built on the MA frame, known for its durability and consistent performance in demanding conditions. This model also features a thermal magnetic mechanism, providing reliable protection with its interchangeable trip unit, ensuring long-term operational safety.

Key Features and Benefits:

• Thermal Magnetic Protection: Combines thermal overload and magnetic short-circuit protection in one unit, enhancing safety and reliability.
• Interchangeable Trip Unit: Allows for easy customization and maintenance, reducing downtime and ensuring continuous operation.
• Load-Side Terminals Included: Ready for immediate installation, minimizing setup time and costs.

Technical Specifications:

• Poles: 3
• Amperage: 125A
• Voltage Rating: 600VAC
• A.I.C. Rating & Volts: 22k @ 600VAC; 30k @ 480VAC; 42k @ 240VAC
• Frame Type: MA
• Dimensions: 8.25"W x 16.00"L x 4.00"D
• Weight: 50 lbs
• Temperature Rating: 40°C

Material Compliance and Certifications:

• Compliance: Compliant with all relevant UL standards for circuit breakers.
• Durability: Made with high-quality materials to ensure longevity and reliability in harsh environments.
• Certifications: Certified for use in a variety of industrial and commercial settings, meeting all safety regulations.

Suitability:

• The MA3125 circuit breaker is ideal for maintenance and replacement in existing industrial setups where consistent, high-quality protection is required. This model is particularly suitable for applications involving high fault currents and environments where reliable performance under varying loads is critical. The included load-side terminals and the interchangeable trip unit make it a practical choice for quick maintenance, reducing downtime and ensuring continuous protection.

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