Q2M2125MT - 125 Amp Circuit Breaker
- 125 Amp
- 10k @ 120/240VAC
- 2 Pole
Purchase Options:
Q2M2125MT - 125 Amp Circuit Breaker Description
Q2M2125MT - 125 Amp Circuit Breaker
Protect your electrical system with the Q2M2125MT Thermal Magnetic Circuit Breaker—designed for dependable overload and short‑circuit protection across residential, commercial and light‑industrial installations. Built to handle high loads (125 A) with a 10 kA interrupting capacity at 120/240 VAC, this 2‑pole breaker helps keep wiring safe under demanding conditions. Featuring plug‑in convenience on the line side and ¼‑20 stud terminals on the load side, it delivers flexible wiring options for installers.
Key Features and Benefits
- Dual Trip Mechanism: Thermal protection guards against overloads, while magnetic tripping responds instantly to short‑circuit events.
- High Interrupting Capacity: Rated 10 kA at 120/240 VAC, ensuring dependable performance in homes, offices, or light industrial settings.
- Flexible Connection Options: Lug terminals on the incoming side and stud terminals on the outgoing side allow faster, more secure wiring.
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Trusted 125 Amp Rating: Perfect for heavy branch circuits or feeders needing stable protection.
Technical Specifications
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Poles: 2
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Amperage: 125 A
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Interrupting Rating: 10 kA at 120/240 VAC
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Frame Type: Q2MT
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Dimensions:
- Width: 3.00 inches
- Length: 6.50 inches
- Depth: 3.13 inches
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Weight: ~6.5 lbs
Material Compliance and Certifications
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Crafted from high‑grade components, the Q2M2125MT meets strict industry safety standards and UL listings. Its thermal‑magnetic design is engineered to deliver consistent, safe operation under varied environmental conditions—making sure your circuits stay protected day in and day out.
Suitability
- Residential projects like main panels or sub‑panels with high branch‑circuit capacity
- Commercial settings where reliable circuit protection is essential
- Light industrial jobs such as small workshops or maintenance closets
- Ideal for electricians, contractors, and maintenance teams who need simple, reliable, and adaptable circuit protection.
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:3.0
- Height:6.5
- Depth:3.13
- Poles:2
- Amperes:125
- A.I.C. Rating & Volts:10k @ 120/240VAC
- Type:Q2MT
- Approx Dimensions:3.00"W x 6.50"L x 3.13"D
- Additional Notes:Thermal Magnetic Circuit Breaker with Non-Interchangeable Trip Unit. This Breaker Has Lug Terminals On The Line Side, and 1/4-20" Studs On The Load Side. *Note: At our option, we may sub out a new-style replacement for this.
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).