
HMA3600 - 600Amp Circuit Breaker


- 600 Amp
- 25k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options: New Surplus
HMA3600 - 600Amp Circuit Breaker Description
HMA3600 - 600Amp Circuit Breaker
The HMA3600 is a 600-amp, 3-pole thermal-magnetic circuit breaker designed for electrical systems that use the HMA breaker configuration. When you're replacing a breaker in an existing installation, matching the original specifications is most important. This model is rated at 40°C, includes an interchangeable trip unit, and comes with load-side terminals. It has interrupting ratings of 25k A.I.C. at 600VAC, 35k A.I.C. at 480VAC, and 65k A.I.C. at 240VAC, making it important to compare the breaker with the requirements of the equipment already in place.
Key Features and Benefits
- 600 Amp, 3-pole configuration for compatible HMA breaker applications
- Thermal magnetic circuit breaker design
- Interchangeable trip unit configuration
- 40°C rated for specified operating conditions
- Load-side terminals included
- Clearly defined dimensions make replacement comparisons easier
- Suitable for maintenance and replacement work involving existing HMA systems
- Built to last when properly installed and used within its intended ratings
Technical Specifications
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Part Number: HMA3600
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Type: HMA
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Product Type: Thermal Magnetic Circuit Breaker
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Amperage: 600 Amps
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Poles: 3
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Temperature Rating: 40°C
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Trip Unit: Interchangeable
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A.I.C. @ 600VAC: 25k
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A.I.C. @ 480VAC: 35k
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A.I.C. @ 240VAC: 65k
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Width: 8.25 in.
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Height / Length: 16.00 in.
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Depth: 4.00 in.
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Dimensions: 8.25"W x 16.00"L x 4.00"D
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Approx. Shipping Weight: 46.00 lbs.
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Terminals: Load-side terminals included
Material Compliance and Certifications
Specific material compliance details, certifications, and agency listings were not provided for the HMA3600. UL, CSA, RoHS, or other certifications should not be assumed without confirmation.
If a project requires a specific certification or listing, verify the markings on the breaker and review the applicable equipment documentation before installation.
Where It Works Best
The HMA3600 600 Amp circuit breaker is best suited for existing electrical equipment that requires an HMA-type, 3-pole thermal-magnetic breaker with matching electrical and physical requirements. It is a good fit for maintenance situations where the goal is to replace a breaker while keeping the established equipment arrangement.
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:16.0
- Depth:4.0
- Poles:3
- Amperes:600
- A.I.C. Rating & Volts:25k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- Type:HMA
- Approx Dimensions:8.25"W x 16.00"L x 4.00"D
- Additional Notes:40°C Rated, Thermal Magnetic Circuit Breaker With Interchangeable Trip Unit. 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.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
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).