QOB240 - 40Amp Circuit Breaker
- 40 Amp
- 10k @ 120/240VAC
- 2 Pole
Purchase Options: New
QOB240 - 40Amp Circuit Breaker Description
QOB240 - 40Amp Circuit Breaker
The Schneider Electric QOB240 Miniature Circuit Breaker is a reliable, high-quality solution for safeguarding electrical systems. Part of the QO range, this 2-pole breaker offers a 40-amp current rating and operates at 120/240V AC with a 10 kA interrupting capacity. Designed with a bolt-on mounting type, the QOB240 is easy to install and provides secure circuit protection for both AC and DC systems. The breaker’s thermal-magnetic mechanism delivers dependable overcurrent protection, while its VisiTrip indication allows for quick, visual confirmation of tripped circuits. This breaker also includes an over-center, trip-free toggle with a quick-make, quick-break function, making it well-suited for fast and safe circuit interruption.
Key Features and Benefits
- Thermal-Magnetic Trip Unit: Provides reliable overload and short-circuit protection, enhancing system safety.
- Bolt-On Design: Ensures a secure connection and easy installation, making it an ideal choice for residential and commercial panel applications.
- VisiTrip Indication: Offers clear visual confirmation of tripped circuits, allowing for quick troubleshooting and improved safety.
Technical Specifications
- Range: QO
- Current Rating: 40A
- Voltage Rating: 120/240V AC
- Interrupt Rating: 10 kA at 120/240V AC
- Poles: 2
- Mounting Type: Bolt-on
- Wire Size: AWG 8 - AWG 2 (Copper or Aluminum)
- Tightening Torque: 44.3 lbf.in (5 N.m)
- Dimensions: 3.1" H x 1.5" W x 2.9" D
- Weight: 0.600 lbs
Material Compliance and Certifications
- This circuit breaker is UL Listed and CSA Certified, meeting essential safety standards. As part of Schneider Electric's Green Premium™ initiative, it complies with RoHS and REACh environmental regulations, underscoring the product’s sustainability profile.
Suitability
- Ideal for residential and commercial electrical systems, the QOB240 circuit breaker provides robust overcurrent protection and is HACR-rated, making it versatile for various panel applications. With its bolt-on design and compact size, it’s easy to install and maintain, offering dependable circuit protection with enhanced safety features.
Specifications
- width:1.5
- length:3.0
- height:2.5
- Poles:2
- Amperes:40
- A.I.C. Rating & Volts:10k @ 120/240VAC
- Type:QOB
- Approx Dimensions:1.50"W x 3.00"L x 2.50"D
- Additional Notes:Bolt-On Circuit Breaker
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).