THJK426300 - 300Amp Circuit Breaker
- 300 Amp
- 25k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- 2 Pole
Purchase Options:
THJK426300 - 300Amp Circuit Breaker Description
THJK426300 - 300Amp Circuit Breaker
The THJK426300 circuit breaker is a high-performance thermal magnetic circuit breaker, part of the esteemed J600 product line, engineered to handle the demanding requirements of both residential and commercial applications. With a robust 300 Amp capacity and a voltage rating of up to 600 Volts AC, the THJK426300 ensures comprehensive protection against overloads and short circuits, making it an essential component for any electrical infrastructure.
Key Features and Benefits:
- High Amperage Capacity: The THJK426300 circuit breaker supports up to 300 Amps, providing reliable protection for high-demand electrical systems.
- Thermal Magnetic Protection: Integrates thermal and magnetic trip mechanisms to offer comprehensive protection against overloads and short circuits, ensuring your electrical system remains safe and operational.
- Interchangeable Trip Units: Features interchangeable trip units, allowing for easy customization and adaptability to meet specific requirements.
- Durable Construction: Built to withstand harsh environments, ensuring long-lasting performance and reliability in various settings.
- Cu/Al Line and Load Lugs: Equipped with copper/aluminum line and load lugs, enhancing compatibility and ease of installation.
Technical Specifications:
- Poles: 2
- Amperage: 300 A
- Frame Type: J600
- Trip Function: LI (Long Time and Instantaneous)
- Voltage Rating: Up to 600 Volts AC
- Compliance: GSA Compliance: No
- UPC: 783164046748
Material Compliance and Certifications:
- The THJK426300 circuit breaker meets stringent safety and performance standards, ensuring compliance with industry regulations and certifications. Backed by ABB's reputation for quality and innovation, this circuit breaker provides reliable protection and peace of mind in various electrical systems.
Suitability:
- The THJK426300 is designed for versatility, making it ideal for a wide range of applications, including residential, commercial, and industrial settings. Its high amperage capacity and compatibility with both copper and aluminum wiring make it a preferred choice for electrical professionals. Whether you are upgrading an existing system or installing a new one, the THJK426300 circuit breaker offers reliable protection and exceptional performance.
Specifications
- Width:8.25
- Height:10.13
- Depth:3.81
- Poles:2
- Amperes:300
- A.I.C. Rating & Volts:25k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- Type:THJK4
- Approx Dimensions:8.25"W x 10.13"L x 3.81"D
- Additional Notes:Q-Line, Bolt-on, HACR Rated, Molded Case Circuit Breaker with Non-Interchangeable, Thermal Magnetic Trip Unit and Internal Common Trip. Includes Load-Side Lugs
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
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In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).