THQB2140ST1 - 40Amp Circuit Breaker
- 40 Amp
- 10k @ 120/240VAC
- 2 Pole
Purchase Options: New
THQB2140ST1 - 40Amp Circuit Breaker Description
THQB2140ST1 - 40Amp Circuit Breaker
The THQB2140ST1 Circuit Breaker is an essential component designed for both residential and commercial settings. Engineered to handle a current of 40A, this 2-pole miniature circuit breaker provides a robust interrupting capacity of 10kA at both 120V and 240V AC, making it suitable for a wide range of applications.
Key Features and Benefits:
- Compact Design: At just one-inch wide per pole, this thermal-magnetic circuit breaker integrates seamlessly into your existing electrical setup without occupying excessive space.
- Reliability and Safety: Features such as Quick-make/Quick-break mechanisms and common trip bars enhance operational reliability and safety, while the clear trip indication ensures easy status assessments.
- Versatility: The THQB2140ST1 is bolt-on, facilitating secure installation to bus connections in load centers and lighting panels. Its suitability for reverse feed applications adds to its adaptability in different electrical systems.
Technical Specifications:
- System Voltage: Compatible with both 120V and 240V AC systems.
- Interrupting Rating: 10 KAIC at 120V AC and 120/240V AC, ensuring protection against high fault conditions.
- Frame Type: Q-Line, known for its durability and efficiency in circuit protection.
- Trip Function: Features a Long-Time and Instantaneous (LI) fixed trip function.
Material Compliance and Certifications:
- UL Certification: Proudly meets UL standards (UL File # E11592), confirming its quality and compliance with safety regulations.
- Special Markings: HACR rated, indicating suitability for heating, air-conditioning, and refrigeration equipment use.
Suitability:
- Application Versatility: Ideal for both residential buildings and commercial facilities requiring reliable circuit protection. Whether for home safety or commercial operational continuity, the THQB2140ST1 delivers performance you can trust.
The THQB2140ST1 Circuit Breaker represents a blend of innovation and practicality, ensuring your electrical systems function smoothly and safely. Ideal for professionals seeking dependable circuit protection solutions, this breaker is a perfect choice for enhancing system reliability and safeguarding against electrical hazards.
Specifications
- Width:3.0
- Height:3.5
- Depth:2.81
- Poles:2
- Amperes:40
- A.I.C. Rating & Volts:10k @ 120/240VAC
- Type:THQB
- Approx Dimensions:3.00"W x 3.50"L x 2.81"D
- Additional Notes:HACR Rated, Q-Line, Bolt-On, Molded Case Circuit Breaker with 120Vac Shunt Trip
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).