QFB241503 - 150Amp Circuit Breaker




- 150 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options:
QFB241503 - 150Amp Circuit Breaker Description
QFB241503 - 150Amp Circuit Breaker
The QFB241503 150 amp circuit breaker is designed for use in existing commercial and industrial electrical systems where higher current loads are part of daily operation. This 3-pole breaker supports three-phase applications and helps protect equipment from common electrical faults like overloads and short circuits. Rated for 240 volts with a 10k AIC interrupting capacity, it delivers steady performance in environments where electrical reliability is expected, not optional. Built to work with QFB frame systems, it’s a straightforward option when replacing or servicing breakers in established installations.
Key Features and Benefits
- Three-pole design suited for standard three-phase power systems
- 150 amp rating for higher-load electrical circuits
- 10k AIC at 240VAC for effective fault interruption
- Compatible with QFB frame assemblies, helping reduce installation complications
Technical Specifications
- Current Rating: 150 Amps
- Poles: 3
- Voltage: 240 VAC
- Interrupting Capacity: 10k AIC
- Frame: QFB
- Approximate Weight: 7.5 lbs
Material Compliance and Certifications
- Manufactured using durable materials intended for long-term use in commercial and industrial environments
- Designed to meet applicable electrical safety and performance requirements
Where It Works Best
- This circuit breaker is well suited for maintenance or replacement within existing electrical panels found in commercial buildings, industrial facilities, and similar high-demand settings. It’s a practical choice for systems that rely on three-phase power and require dependable circuit protection without redesigning the electrical layout.
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. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Poles:3
- Amperes:150
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:QFB
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).


