J3175 - 175Amp Circuit Breaker Description
J3175 - 175Amp Circuit Breaker
When you're replacing a breaker in existing equipment, "close enough" isn't much help. The J3175 offers a specific set of ratings to match: 175 amps, three-pole, J-frame construction, and 14k AIC at 480VAC. It uses a thermal-magnetic, non-interchangeable trip unit and comes with load-side terminals. The breaker is also rated at 40°C. If those characteristics line up with the breaker and equipment specifications you're working from, the J3175 provides the form, fit, and function needed for a proper replacement.
Key Features and Benefits
- 175A, 3-pole configuration gives you two of the most important specifications for quickly checking a potential replacement.
- J-frame design helps narrow the match when replacing a breaker in compatible existing or legacy equipment.
- Uses a thermal-magnetic trip mechanism, rather than leaving the trip technology open to interpretation.
- The trip unit is non-interchangeable, an important detail when confirming the exact breaker configuration.
- Load-side terminals are included with the breaker.
- Carries a 40°C rating; check against the installation requirements.
Technical Specifications
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Part Number: J3175
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Type: J
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Frame: J-Frame
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Amperage: 175 A
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Poles: 3
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Voltage: 480VAC
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A.I.C. Rating: 14k at 480VAC
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Interrupting Capacity: 14,000 A at 480VAC
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Trip Type: Thermal-Magnetic
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Trip Unit: Non-Interchangeable
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Temperature Rating: 40°C
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Load-Side Terminals: Included
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Width: 8.25 in.
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Height / Length: 10.13 in.
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Depth: 4.00 in.
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Dimensions: 8.25"W x 10.13"L x 4.00"D
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Approximate Ship Weight: 23.00 lb.
Material Compliance and Certifications
No specific UL, CSA, IEC, RoHS, REACH, or other material-compliance or certification information was included in the supplied specifications for the J3175. Those certifications should not be assumed based on the breaker type or frame designation.
Where It Works Best
The J3175 is a practical fit for compatible existing and legacy electrical equipment that specifically calls for a 175A, 3-pole Type J/J-frame breaker with a thermal-magnetic, non-interchangeable trip unit. It is especially important to check the frame and physical dimensions when replacing an older breaker; matching the amperage alone doesn't establish compatibility.
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.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:8.25
- Height:10.13
- Depth:4.0
- Poles:3
- Amperes:175
- A.I.C. Rating & Volts:14k @ 480VAC
- Type:J
- Approx Dimensions:8.25"W x 10.13"L x 4.00"D
- Additional Notes:J-Frame, Thermal-magnetic circuit breaker with non-interchangeable trip unit. 40°C rated. This item includes load-side terminals. - discontinued by the Manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
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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).