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Eaton / Cutler-Hammer ED3225L Molded Case Circuit Breaker

  • 225A
  • 3 Pole
  • Unit Mount
Eaton / Cutler-Hammer ED3225L
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU ED3225L
Select Item Condition
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  • 225A
  • 3 Pole
  • Unit Mount

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Eaton / Cutler-Hammer ED3225L - 225A 3 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer ED3225L - 225A 3 Pole Molded Case Circuit Breaker

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$658.51 In Stock

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Description

Built for demanding commercial and industrial applications, the Eaton ED3225L is a 3-pole, 225A molded case circuit breaker from the proven Series C F-frame family. It features a fixed thermal-magnetic trip unit with long-time and instantaneous (LI) protection functions. Rated for 65 kAIC at 240VAC, this unit mount MCCB includes line and load lugs for straightforward cable-in/cable-out installation. This legacy Series C breaker is often replaced by the Power Defense PDG23M0225TFFL.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number ED3225L
Series ED
Amperage 225A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 125VDC
Phase 3
AIC Rating 65kA @ 240VAC, 10kA @ 125VDC
Fit and installation
Terminal Type Lugs
For Use With Eaton Series C Panelboards, Switchboards, Motor Control Centers
Wire Gauge 4 AWG - 4/0 AWG (Cu/Al)
Max Wire 4/0 AWG
Min Wire 4 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
Accessories Line and Load 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, Reverse Feed, Non-Interchangeable Trip

Product FAQs

5 answers
What is the difference between the Eaton ED3225 and the ED3225L?

The "L" suffix in the catalog number indicates that the breaker comes factory-equipped with standard line and load side lug terminals. The base ED3225 catalog number often requires lugs to be sourced separately.

What is the modern replacement for the legacy ED3225L breaker?

For new installations, Eaton typically recommends the Power Defense series as the modern equivalent. The direct cross-reference for this Series C breaker is the Power Defense PDG23M0225TFFL.

Can the ED3225L be used in reverse feed applications?

Yes. This breaker is suitable for reverse feed installations. It is factory sealed and lacks specific line and load markings on the cover, which is required by code for back-feeding in compatible Eaton panels.

Can I install the ED3225L in a 480V or 600V electrical system?

No. This breaker has a maximum AC voltage rating of 240VAC. It is not rated for use on 480V or 600V distribution systems. For 480V applications, you would typically need an FD or HFD series breaker.

Can the trip unit on the ED3225L be swapped for a different amperage?

No. This breaker features a non-interchangeable trip unit. The thermal-magnetic elements are factory sealed, meaning the entire breaker must be replaced if a different amperage rating is required.

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Reviews

4.6
Rated 4.6 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 6
Total 4 star reviews: 0
Total 3 star reviews: 0
Total 2 star reviews: 1
Total 1 star reviews: 0
Rating
Ratings
7 reviews
  • PS
    pam s.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer ED3100 - 100A 3 Pole Molded Case Circuit Breaker
    I do not recommend this product
    Rated 2 out of 5 stars
    7/28/26
    Shipment delays

    Asked for overnight shipment, got it but the product did not ship for 7 days

  • BF
    Bernie F.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer ED2200 - 200A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/27/26
    Very Responsive

    I ordered this breaker. It arrived on time and was exactly what I ordered.

  • BF
    Brian F.
    Flag of United States
    Reviewing
    Eaton / Cutler-Hammer ED2200 - 200A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    5/26/22
    In Stock & Speedy Shipping

    Always find in-stock items and shipping is always quick. My go-to for breakers at unbeatable prices.

  • LV
    Lue V.
    Flag of United States
    Reviewing
    Eaton / Cutler-Hammer ED3175 - 175A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    4/27/22
    Excellent online service

    Thanks for you online services. It was an easy transaction and delivery was right on time.

  • NM
    Nick M.
    Flag of United States
    Reviewing
    Siemens E43B030 - 30A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/23/20
    reliable breaker at a good price

    I was happy this specialty breaker was available at a good price compared to local suppliers in our area.