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Eaton / Westinghouse MC3800 - 800A 3 Pole Molded Case Circuit Breaker

Brand Eaton / Westinghouse
SKU MC3800
5.0
Rated 5.0 out of 5 stars
1 Review
Seltronic MC3800 3 Pole Circuit Breaker
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Eaton / Westinghouse MC3800 - 800A 3 Pole Molded Case Circuit Breaker

Brand Eaton / Westinghouse
SKU MC3800
5.0
Rated 5.0 out of 5 stars
1 Review
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Seltronic MC3800 3 Pole Circuit Breaker

Eaton / Westinghouse MC3800 - 800A 3 Pole Molded Case Circuit Breaker

Re-Certified

$1956.05 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Engineered for heavy-duty commercial and industrial applications, the Eaton MC3800 is a 3-pole, 800A electronic trip molded case circuit breaker. It features a Seltronic solid-state trip unit with adjustable long-time and short-time (LS) protection functions, requiring a compatible rating plug for operation. This bolt-on breaker serves as an exact drop-in replacement for aging Westinghouse switchboards. Rated at 42kAIC at 240V, it provides reliable coordination without retrofitting adapters.

Specifications

Brand Eaton / Westinghouse
Series MC
Part Number MC3800-R
Amperage 800A
Voltage 240VAC, 480VAC, 600VAC
Poles 3
Phase 3
AIC Rating 42kA @ 240VAC, 30kA @ 480VAC, 22kA @ 600VAC
Mounting Style Bolt-On
Terminal Type Lugs
For Use With Westinghouse Switchboards, Motor Control Centers, Panelboards
Trip Technology Electronic Trip
Trip Function Code LS
Trip Function Long-Time, Short-Time
Trip Adjustability Adjustable
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Rating Plugs
Accessories Rating Plug (Required)
Standards CSA C22.2 No. 5.1, NEMA AB 1, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features Seltronic Solid State Trip, Interchangeable Trip Unit

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5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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1 review
  • JC
    Jimmy C.
    Flag of United States
    Reviewing
    Westinghouse MC3800F Frame Only
    I recommend this product
    Rated 5 out of 5 stars
    6/18/18
    owner/president

    still working with no ticking......

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