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Eaton / Westinghouse EB2070 Molded Case Circuit Breaker

  • 70A
  • 2 Pole
  • Bolt-On
Eaton / Westinghouse EB2070
Molded Case Circuit Breaker
Brand Eaton / Westinghouse
SKU EB2070
Select Item Condition
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  • 70A
  • 2 Pole
  • Bolt-On

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Eaton / Westinghouse EB2070 - 70A 2 Pole Molded Case Circuit Breaker

Eaton / Westinghouse EB2070 - 70A 2 Pole Molded Case Circuit Breaker

Re-Certified

$376.19 No Stock

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Description

Built for commercial distribution, the Eaton EB2070 is a 70A, 2-pole molded case circuit breaker. It utilizes proven technology to safeguard 240V electrical systems. Designed as a direct fit for legacy infrastructure, it installs into Eaton Pow-R-Line C and Westinghouse panelboards. This unit is officially replaced by the EHD2070. It features fixed thermal-magnetic trip units and provides a 10kAIC rating at 240VAC. Load side lugs are included for easy wiring.

Specifications

Key specifications
Brand Eaton / Westinghouse
Series EB
Amperage 70A
Poles 2
Mounting Style Bolt-On
Voltage 240VAC, 125/250VDC
Phase 1
AIC Rating 10kA @ 240VAC, 5kA @ 125/250VDC
Fit and installation
Frame Type EB
Terminal Type Lugs
For Use With Eaton Pow-R-Line C Panelboards, Westinghouse Panelboards
Wire Gauge 14-1/0 AWG (Al/Cu)
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 Included
Standards CSA C22.2 No. 5, NEMA AB-1, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features HACR Rated

Product FAQs

5 answers
Which panelboards accept the EB2070 circuit breaker?

This bolt-on breaker is designed for direct installation into Eaton Pow-R-Line C panelboards as well as legacy Westinghouse panelboards.

Is the Westinghouse EB2070 still manufactured?

The EB2070 is a legacy molded case circuit breaker. For new installations or direct replacements, the manufacturer recommends the EHD2070 as the modern equivalent.

Can the EB2070 be used in DC voltage applications?

Yes, this breaker is rated for use in direct current systems up to 125/250VDC, where it provides a 5kAIC interrupting rating.

What type of wire is compatible with the EB2070 lugs?

The included load side lugs are dual rated for both aluminum and copper conductors, accepting wire sizes from 14 AWG up to 1/0 AWG.

Are the trip settings on the EB2070 adjustable?

No, this breaker features a fixed thermal magnetic trip unit. The long time and instantaneous trip functions are factory calibrated and cannot be adjusted in the field.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 6 reviews
Rating
Ratings
6 reviews
  • TH
    Terry H.
    Verified Buyer
    Reviewing
    Eaton / Westinghouse EB3100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/15/26
    no issues

    As described, arrived quickly. As long as your homework is good the come through. They can also cross reference for you too.

  • TM
    TROY M. C.
    Verified Buyer
    Reviewing
    Eaton / Westinghouse EB1020 - 20A 1 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/6/26
    westinghouse breaker for the very best

    it work so good to turn on and off very satisfaction great for OCP. would buy again 10/10

  • JS
    James S.
    Verified Buyer
    Reviewing
    Eaton / Westinghouse EB3100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/4/25
    breaker

    Ship time was fair; breaker fits & functions.

  • JA
    Jerry A.
    Flag of United States
    Reviewing
    Eaton / Westinghouse EB1020 - 20A 1 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    5/1/20
    GE Braker

    Re-certified breaker was the exact match for the old one. Thank you for the quick turnaround.

    jerry-

  • RB
    Robert B.
    Flag of United States
    Reviewing
    Eaton / Westinghouse EB3040 - 40A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    1/25/19
    The right one

    Fit like a glove, works great