Q1B3100 - 100 Amp Circuit Breaker
- 100 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options:
Q1B3100 - 100 Amp Circuit Breaker Description
Q1B3100 - 100 Amp Circuit Breaker
If you're working on a commercial or industrial electrical setup and need a circuit breaker that fits right in without the headaches, the Q1B3100 100A 3-Pole is a solid choice. It's built for people who deal with real-world systems—not just textbook installations. Whether you're maintaining older equipment or upgrading panels, this breaker is designed to give you dependable performance and safety without taking up unnecessary space or forcing you to redo your setup.
Key Features & Benefits
- Built-in thermal and magnetic protection: Protects your system from both slow-building overloads and sudden surges, so you don't have to worry about downtime or damage.
- Compact design: Only takes up six panel spaces, which is a big win when you're working with limited room or existing panels.
- Bolt-on mount: Locks in securely and stays put, even in high-vibration or high-use environments.
- Built to last: Made with tough materials and engineered for repeated use in demanding environments—this breaker is made to stick around.
- Great for older systems: If you're working with legacy infrastructure, this model integrates easily without needing modifications.
Technical Specs at a Glance
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Number of Poles: 3
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Current Rating: 100 Amps
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Interrupt Rating: 10k AIC at 240 VAC
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Frame Type: Q1B
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Space Requirement: 6 spaces
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Dimensions:
- Width: 2.25″
- Length: 6.38″
- Depth: 2.31″
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Weight: 5.00 lbs
Compliance & Quality
- You're getting a product that meets UL safety standards, with components made from quality materials built to perform and last—no shortcuts—just the reliability you need for demanding jobs.
Where It Works Best
- This breaker is a go-to for electricians and facility teams handling maintenance or upgrades on existing commercial or industrial systems. It's beneficial when you need something that fits into what you already have—no re-engineering required. Ideal for panel replacements, equipment upgrades, or just keeping everything running smoothly with peace of mind.
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:2.25
- Height:6.38
- Depth:2.31
- Poles:3
- Amperes:100
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:Q1B
- Approx Dimensions:2.25"W x 6.38"L x 2.31"D
- Additional Notes:Bolt-on Thermal Magnetic Circuit Breaker. Requires 6 Spaces
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).