QOU3100 - 100 Amp Circuit Breaker
- 100 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options: New In Box
QOU3100 - 100 Amp Circuit Breaker Description
QOU3100 - 100 Amp Circuit Breaker
The Schneider Electric QOU3100 is a reliable 3-pole, 100-amp circuit breaker designed for residential, light commercial, and OEM applications. With a 10 kA interrupt rating at 240 VAC and versatile features, it delivers dependable overcurrent protection in a compact unit-mount form.
Key Features and Benefits
- Dependable Overcurrent Protection: Guards against short circuits and overload conditions to keep your system safe.
- Dual‑Mode Protection: Combines instantaneous tripping with time‑delay response for smart circuit safety.
- Flexible Mounting Design: Unit‑mount style that integrates nicely into OEM panels and diverse installations.
- Manual Circuit Control: Built‑in internal magnetic strips allow safe manual switching as needed.
- Space‑Saving Form Factor: Slim dimensions mean this breaker fits cleanly into tight electrical spaces.
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High Fault Current Handling: With a 10 kA interrupt rating at 240 VAC, it handles high fault currents without fail.
Technical Specifications
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Current Rating: 100 A
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Voltage Rating: 120/240 V AC, 48 V DC
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Interrupt Rating: 10 kA at 240 VAC
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Poles: 3‑Pole
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Mounting Type: Unit‑mounted
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Connection Type: Slotted box lugs (line & load side)
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Wire Compatibility: AWG 14–2, copper or aluminum
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Torque Setting: 45 lbf·in / 5.08 N·m
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Dimensions:
- Height: 4.05 inches
- Width: 2.25 inches
- Depth: 2.95 inches
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Net Weight: 17.6 oz (499 g)
Material Compliance and Certifications
- Certifications: The QOU3100 is UL listed and CSA / IEC certified, meeting global industry safety standards.
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Environmental Compliance: Fully complies with RoHS / REACh regulations and carries Schneider Electric’s Green Premium rating—signifying a design free from mercury, heavy metals, and halogens, and aligning with low‑CO₂, circular‑economy goals.
Suitability
- Ideal for a range of applications—from residential breaker panels to light commercial equipment and OEM enclosures—the QOU3100 is a top choice when you need dependable circuit protection in a compact size. Whether you're renovating a home panel, designing commercial systems, or integrating custom machinery, this Schneider Electric breaker brings reliable performance and safety you can count on.
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:4.0
- Depth:2.38
- Poles:3
- Amperes:100
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:QOU
- Approx Dimensions:2.25"W x 4.00"L x 2.38"D
- Additional Notes:Cable-In/Cable-Out, Thermal Magnetic 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).