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Eaton / Cutler-Hammer EHD1015 Molded Case Circuit Breaker

  • 15A
  • 1 Pole
  • Bolt-On
Eaton / Cutler-Hammer EHD1015
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU EHD1015
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  • 15A
  • 1 Pole
  • Bolt-On

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Eaton / Cutler-Hammer EHD1015 - 15A 1 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer EHD1015 - 15A 1 Pole Molded Case Circuit Breaker

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$266.80 In Stock

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Description

Engineered for commercial applications, the Eaton EHD1015 is a 1-pole, 15A Series C molded case circuit breaker. This F-Frame device provides reliable thermal-magnetic protection. Featuring a bolt-on mounting style with load side lugs, it installs into Eaton Series C panelboards, switchboards, and motor control centers. Rated 14kAIC at 277VAC, it includes fixed trip settings and is HACR, HID, and SWD rated for versatile load management.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number EHD1015
Series EHD
Amperage 15A
Poles 1
Mounting Style Bolt-On
Voltage 277VAC, 125VDC
Phase 1
AIC Rating 14kA @ 277VAC, 10kA @ 125VDC
Fit and installation
Frame Type EHD
Terminal Type Lugs
For Use With Eaton Series C Panelboards, Switchboards, Motor Control Centers
Wire Gauge 14-1/0 AWG
Max Wire 1/0 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment
Accessories Load Side Lugs
Standards CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval CE, CSA, UL
Temp Rating 40C
Construction Features HACR Rated, HID Rated, SWD Rated, Reverse Feed, Non-Interchangeable Trip

Product FAQs

7 answers
What panels are compatible with the EHD1015 circuit breaker?

This F-frame breaker is designed for installation in Eaton Series C panelboards, switchboards, and motor control centers. It is also backward compatible with legacy Westinghouse and Cutler-Hammer enclosures that accept F-frame molded case circuit breakers.

Can the Eaton EHD1015 replace older Westinghouse breakers?

Yes, Eaton acquired the Westinghouse electrical distribution line and continues to manufacture the Series C family. The Eaton EHD1015 is a direct, exact-fit replacement for legacy Westinghouse and Cutler-Hammer EHD1015 models.

What wire sizes are accepted by the load lugs on this breaker?

The factory-installed load-side terminals accommodate wire gauges from 14 AWG up to 1/0 AWG. Always verify that your conductor size and insulation type align with the 15A rating and current National Electrical Code (NEC) requirements.

How is the EHD1015 mounted in a panelboard?

It utilizes a bolt-on connection. The breaker must be securely bolted to the panelboard or switchboard busbar, ensuring a reliable connection for industrial and commercial power distribution.

What type of trip unit is installed in the EHD1015?

It features a fixed thermal-magnetic trip unit, specifically the T186 type. This provides non-adjustable long-time (thermal) protection for overloads and instantaneous (magnetic) protection for short circuits.

Is this breaker rated for direct current (DC) systems?

Yes, the EHD1015 carries a 125VDC rating with a 10kA interrupting capacity, allowing it to be safely deployed in compatible DC control panels, battery systems, and specialized industrial applications.

What are the physical dimensions of the EHD1015?

This 1-pole F-frame breaker measures 1.38 inches wide, 6.0 inches high, and 3.38 inches deep. It requires a single 1.38-inch space in a compatible Series C panelboard or switchboard.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 13 reviews
Total 5 star reviews: 13 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
13 reviews
  • BC
    Bradley C.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer EHD3015 - 15A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/27/26
    Order ease

    Quick checkout , good price on reconditioned and very timely delivery.

  • RY
    Richard Y.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer EHD3100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/15/26
    Breaker replacement

    Quick and responsive delivery

  • JM
    James M.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer EHD3100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    5/22/26
    perfect condition

    Part arrived on time and works perfectly.

  • JA
    Joseph A.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer EHD3090 - 90A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/17/26
    On time and exactly what I needed

    Breaker came as expected and quick. Super happy

  • SM
    Steve M.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer EHD3100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    12/10/25
    Why go anywhere else

    I needed a very specific solution to an overcurrent protection requirement and the sales rep got me exactly what I needed at a great price.