CA2125 | Eaton Cutler-Hammer 2-Pole 125A 240V Molded Case Circuit Breaker, 10kAIC

Eaton · Circuit Breakers & Protection

Description  The Cutler-Hammer CA2125 is a 2-pole thermal magnetic molded case circuit breaker engineered for dependable circuit protection in residential, commercial, and light industrial systems. Rated at 125 amps and 240 volts AC, it provides long-time and instantaneous trip functions to guard against overloads and short circuits. The CA2125 features a feed-thru connection and durable molded case design for reliable operation and easy installation.     Technical Specifications  Condition New/Never Used Surplus Brand Eaton / Cutler-Hammer Category Circuit Protection Part Number CA2125 Subcategory Molded Case Circuit Breaker Series CA Amperage Rating 125 A Voltage Rating 240 VAC Number of Poles 2 Phase Single Phase Interrupting Rating 10 kAIC @ 240V Trip Type Thermal Magnetic (LI – Long-Time, Instantaneous) Connection Type Feed-Thru Mounting Type Bolt-On Frame Type CA Terminal Type Line and Load Side Lugs Wire Range #6–4/0 AWG Cu/Al Temperature Rating 40 °C Certifications UL 489, CSA C22.2 No. 5 Applications Branch and main circuit protection Warranty Limited Lifetime Weight 5 lb     Information About  CA2125 The CA2125 is part of Eaton’s Cutler-Hammer CA series molded case circuit breakers, built to deliver consistent performance in low-voltage electrical systems. It combines thermal magnetic trip technology with feed-thru connections, ensuring accurate current interruption and efficient load management. Designed for single-phase applications, this breaker complies with UL and CSA safety standards, making it suitable for a wide range of electrical distribution panels. Its bolt-on mounting configuration allows secure installation and stable contact integrity in demanding environments. Key Features: Thermal Magnetic Trip Unit: Provides precise long-time and instantaneous protection for overload and fault conditions. High Interrupting Capacity: Rated for 10 kAIC at 240V to ensure reliable fault interruption. Feed-Thru Connection: Enables straightforward line and load connections for streamlined circuit integration. Compact Two-Pole Design: Supports efficient use in single-phase or branch circuit protection systems. UL and CSA Certified: Meets UL 489 and CSA standards for electrical safety and performance. Durable Molded Case: Offers mechanical strength and thermal endurance under continuous load. Wide Compatibility: Suitable for various commercial and light industrial panelboard configurations. Bolt-On Mounting: Ensures secure attachment and long-term electrical stability. The CA2125 delivers the reliability and precision required for safe and efficient power distribution in electrical protection systems.

Brand: Eaton · Category: Circuit Breakers & Protection

Key features

• Thermal Magnetic Trip Unit: Provides precise long-time and instantaneous protection for overload and fault conditions.
• High Interrupting Capacity: Rated for 10 kAIC at 240V to ensure reliable fault interruption.
• Feed-Thru Connection: Enables straightforward line and load connections for streamlined circuit integration.
• Compact Two-Pole Design: Supports efficient use in single-phase or branch circuit protection systems.
• UL and CSA Certified: Meets UL 489 and CSA standards for electrical safety and performance.
• Durable Molded Case: Offers mechanical strength and thermal endurance under continuous load.
• Wide Compatibility: Suitable for various commercial and light industrial panelboard configurations.
• Bolt-On Mounting: Ensures secure attachment and long-term electrical stability.

Specifications

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