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    ETNH2004B-3

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    Categories ,
    Specifications
    BrandEaton
    Amperage0.814 / 0.983 / 1.15 / 1.32 A
    Frame / SeriesFreedom NEMA
    Catalogue #ETNH2004B-3
    Application

    The Eaton ETNH2004B-3 is a Freedom NEMA series overload relay with a selectable current range of 0.814 / 0.983 / 1.15 / 1.32 A, designed for motor protection in combination with compatible Freedom NEMA contactors. It provides thermal overload protection for small fractional- to low-horsepower AC motors in industrial control panels and motor control centres (MCCs). The multi-tap current selection allows precise matching to the motor's full-load ampere (FLA) rating without requiring a separate relay for each motor size.

    • Series: Freedom NEMA
    • Current Range: 0.814 – 1.32 A (4 selectable taps)
    • Mounting: Direct-mount to Freedom NEMA contactors

    Not sure if this relay matches your contactor size or motor FLA? Send us your contactor model and motor nameplate details and we'll confirm compatibility.

    The ETNH2004B-3 is designed to direct-mount onto Eaton Freedom NEMA series contactors. Compatibility depends on the specific contactor size (NEMA Size 00, 0, 1, etc.). Send us your contactor model number and we'll confirm the correct pairing.

    Match the overload relay's tap setting to your motor's full-load ampere (FLA) rating as shown on the motor nameplate. The ETNH2004B-3 offers four selectable taps — 0.814, 0.983, 1.15, and 1.32 A — so choose the tap closest to but not below your motor's FLA. When in doubt, consult the Canadian Electrical Code (CEC) Section 28 for motor overload protection sizing requirements.

    Eaton Freedom NEMA overload relays like the ETNH2004B-3 can become difficult to source as product lines evolve. Northern Breaker Group specialises in obsolete and hard-to-find electrical components. Contact us for current stock availability or to discuss a compatible cross-reference or replacement option.

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