EHD3100 - 100Amp Circuit Breaker
- 100 Amp
- 14k @ 480VAC; 18k @ 240VAC
- 3 Pole
Purchase Options: New In Box
EHD3100 - 100Amp Circuit Breaker Description
EHD3100 - 100Amp Circuit Breaker
Keeping an electrical distribution system operating safely often comes down to using the right replacement components. The Eaton EHD3100 Series C Molded Case Circuit Breaker is a 100 Amp, 3-pole circuit breaker designed to provide the form, fit, and function required for compatible Eaton electrical systems. Whether you're performing scheduled maintenance, replacing a damaged breaker, or restoring existing equipment to service, the EHD3100 is built to last and delivers the electrical ratings needed for dependable circuit protection. Equipped with an F-frame design and a T186 thermal-magnetic trip unit, the EHD3100 helps protect electrical circuits by responding to both sustained overloads and short-circuit conditions. It features interrupting ratings of 18 kAIC at 240 VAC and 14 kAIC at 480 VAC, making it suitable for a wide range of commercial and industrial power distribution applications operating on 50/60 Hz systems.
Key Features and Benefits
- 100 Amp continuous current rating
- Three-pole molded case circuit breaker for compatible three-phase electrical systems
- Eaton Series C complete breaker
- F-frame construction for use in designated Eaton equipment
- T186 thermal-magnetic trip unit helps protect against overloads and short circuits
- Load-side terminals for installation in compatible electrical systems
- Rated for 50/60 Hz AC electrical systems
- UL Listed
- Built to last for dependable service in existing electrical distribution systems
- Designed as a form, fit, and functional replacement for Eaton EHD3100 circuit breaker applications
Technical Specifications
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Manufacturer: Eaton
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Catalog Number: EHD3100
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Product Type: Molded Case Circuit Breaker
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Series: Series C
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Circuit Breaker Type: EHD
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Frame: F
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Frame Type: Complete Breaker
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Amperage Rating: 100 Amps
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Number of Poles: 3
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Trip Unit: T186 Thermal-Magnetic
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Frequency Rating: 50/60 Hz
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Interrupt Rating: 18 kAIC at 240 VAC; 14 kAIC at 480 VAC
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Terminals: Load Side
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Dimensions:
- Length: 3.38 in.
- Width: 4.13 in.
- Height: 6.00 in.
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Weight: 4.5 lbs.
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UPC: 786679317204
Material Compliance and Certifications
- UL Listed
- Manufactured to Eaton's published specifications
- Covered by Eaton's published warranty policy
- Designed for installation in compatible Eaton electrical distribution equipment
Where It Works Best
The Eaton EHD3100 is commonly found in commercial, industrial, and institutional electrical distribution systems where compatible Eaton Series C breakers are installed. It's a practical choice for maintenance teams, electrical contractors, and facility managers who need to replace an existing 100-amp, 3-pole molded-case circuit breaker while maintaining the original equipment's electrical ratings and physical 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:4.13
- Height:6.0
- Depth:3.38
- Poles:3
- Amperes:100
- A.I.C. Rating & Volts:14k @ 480VAC; 18k @ 240VAC
- Type:EHD
- Approx Dimensions:4.13"W x 6.00"H x 3.38"D
- Additional Notes:Thermal-magnetic circuit breaker with non-interchangeable trip unit. 40°C rated. This item includes load terminals.
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).