
QFBL2100 - 100Amp Circuit Breaker




- 100 Amp
- 10k @ 120/240VAC
- 2 Pole
Purchase Options:
QFBL2100 - 100Amp Circuit Breaker Description
QFBL2100 - 100Amp Circuit Breaker
The QFBL2100 100 Amp Circuit Breaker is designed for dependable electrical protection in systems where safety and consistent performance matter. Built with a 2-pole configuration and rated for 120/240VAC applications, this breaker helps protect electrical circuits from overloads and short circuits that can cause costly damage or downtime. With a 10k AIC interrupting capacity, it is well-suited for handling fault conditions commonly found in residential, commercial, and light industrial power distribution. The QFB frame construction supports long service life, making this breaker a practical choice for electricians, contractors, and facility managers who need reliable protection without unnecessary complexity.
Key Features and Benefits
- 100 Amp Rating: Provides dependable protection for circuits requiring higher current capacity.
- 2-Pole Design: Supports 120/240VAC electrical systems commonly used in many installations.
- 10k AIC Interrupting Capacity: Helps safely manage short-circuit events and fault conditions.
- QFB Frame Construction: Built for steady performance and long-term use in demanding environments.
- Consistent Operation: Designed to trip accurately when needed, helping protect connected equipment.
Technical Specifications
- Poles: 2
- Rated Current: 100 Amps
- Voltage Rating / Interrupting Capacity: 10k AIC @ 120/240VAC
- Frame Type: QFB
- Approximate Weight: 5.00 lbs
Material Compliance and Certifications
- The QFBL2100 Circuit Breaker is manufactured using quality materials selected for electrical safety and durability.
- It is produced in accordance with applicable industry standards to help ensure dependable operation and compliance with required electrical safety guidelines.
- These standards support consistent performance across approved applications.
Where It Works Best
- This circuit breaker is well-suited for residential service panels, commercial electrical systems, and light industrial applications where a 100 amp, 2-pole breaker is required.
- It performs best in power distribution setups that demand steady protection, reliable fault interruption, and long-term dependability.
- Whether used in upgrades, replacements, or new installations, the QFBL2100 is a solid choice for protecting modern electrical infrastructure.
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:2
- Amperes:100
- A.I.C. Rating & Volts:10k @ 120/240VAC
- 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
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).