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THJK426125WL - 125Amp Circuit Breaker

  • 125 Amp
  • 25k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
  • 2 Pole
Circuit BreakersSKU: THJK426125WL

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THJK426125WL - 125Amp Circuit Breaker Description

THJK426125WL - 125Amp Circuit Breaker

The THJK426125WL 125A circuit breaker is an essential component for managing electrical power in commercial and industrial applications. It features an interchangeable trip unit and is rated for a wide range of voltages, delivering adaptable and high-performance protection.

Key Features and Benefits:

  • Durable Construction: Built with Cu/Al line and load lugs for reliable and secure connections, ensuring long-term durability and dependable performance.
  • Adjustable Instantaneous Trip: Offers customizable protection settings to suit specific application needs, enhancing operational safety and system flexibility.

Technical Specifications:

  • Amperage: 125 A
  • Voltage Rating: 120/240 V, 480 V, 600 V, 125 Vdc, 250 Vdc
  • Interrupting Capacity:
    • 120/240 Vac: 65 KAIC
    • 125 Vdc: 40 KAIC
    • 277 Vac: 35 KAIC
    • 480 Vac: 35 KAIC
    • 600 Vac: 25 KAIC
  • Poles: 2
  • Frame Type: J600
  • Trip Style: Interchangeable
  • Trip Function: LI (Long Time and Instantaneous)
  • Continuous Current Rated: Standard
  • Suitable for Reverse Feed: No
  • Lugs: TC043, TCAL43, TCAL47
  • UL File Number: E11592
  • CSA File Number: LR40350

Material Compliance and Certifications:

  • UL-listed and CSA Certified: Meets stringent safety and performance standards for use in industrial and commercial electrical systems.
  • Cu/Al Line and Load Lugs: Ensures strong electrical connectivity while adhering to industry compliance regulations.

Suitability:

  • Perfectly suited for various industrial and commercial applications. The breaker’s interchangeable trip unit and adjustable settings make it flexible and capable of adapting to diverse operational requirements.


Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.

Specifications

  • Width:8.25
  • Height:10.13
  • Depth:3.81
  • Poles:2
  • Amperes:125
  • 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, Cable-in/Cable-out (Lug-Lug), HACR Rated, Molded Case Circuit Breaker with Non-Interchangeable, Thermal Magnetic Trip Unit and Internal Common Trip. Includes Line and 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

We strive to ship out your items within one business day.

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).

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