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ABB / General Electric TFJ236070WL Molded Case Circuit Breaker

  • 70A
  • 3 Pole
  • Unit Mount
ABB / General Electric TFJ236070WL
Molded Case Circuit Breaker
Brand ABB / General Electric
SKU TFJ236070WL
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  • 70A
  • 3 Pole
  • Unit Mount

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ABB / General Electric TFJ236070WL - 70A 3 Pole Molded Case Circuit Breaker

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$3,105.55 In Stock

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Description

Built for commercial power systems, the GE TFJ236070WL is a 3-pole, 70A molded case circuit breaker from the legacy F-Frame family. This unit mount MCCB includes line and load lugs, installing into GE A-Series panelboards, Spectra switchboards, and motor control centers. For system upgrades, it is replaced by the SF250 series. Rated 22 kAIC at 480VAC, it features a fixed thermal-magnetic trip unit with LI functions. The breaker is HACR rated and reverse feed capable.

Specifications

Key specifications
Brand ABB / General Electric
Series TFJ
Amperage 70A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 480VAC, 600VAC, 250VDC, 500VDC
Phase 3
AIC Rating 25kA @ 240VAC, 22kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC, 10kA @ 500VDC
Fit and installation
Frame Type TFJ
Terminal Type Lugs
For Use With GE A-Series Panelboards, Spectra Series Panelboards, Switchboards, Motor Control Centers, Enclosures
Wire Gauge 4 AWG - 300 kcmil (Cu/Al)
Max Wire 300 kcmil
Min Wire 4 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits, Motor Operator, Rotary Handle
Accessories Line & Load Lugs
Standards CSA C22.2 No. 5, NEMA AB 1, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features HACR Rated, Reverse Feed, Non-Interchangeable Trip

Product FAQs

6 answers
What equipment is compatible with the TFJ236070WL circuit breaker?

This F-frame breaker is compatible with GE A-Series panelboards, Spectra Series panelboards, switchboards, motor control centers, and standalone enclosures.

What wire sizes are supported by the lugs on the TFJ236070WL?

The factory lugs accept conductor sizes ranging from 4 AWG to 300 kcmil and are rated for both copper and aluminum wiring.

How is the trip unit configured on this F-frame breaker?

The breaker utilizes a thermal-magnetic trip unit featuring fixed thermal protection for long-time overloads and an adjustable magnetic dial for instantaneous short-circuit protection.

Is the TFJ series considered a legacy product line?

Yes, the TFJ series is part of the legacy GE F-Frame molded case circuit breaker family. Because ABB acquired GE Industrial Solutions, you may see this exact breaker branded as either ABB or General Electric.

What does unit mount mean for the installation of this breaker?

As a unit-mount, feed-thru breaker, the TFJ236070WL bolts directly to a backpan or mounting plate using hardware, rather than plugging into or bolting onto a panelboard busbar.

What frame size does the TFJ236070WL belong to?

This 70A breaker is built on the GE F225 frame, which supports a maximum capacity of 225 amps.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 4 reviews
Rating
Ratings
4 reviews
  • LR
    Luis r.
    Verified Buyer
    Reviewing
    ABB / General Electric TFJ236175 - 175A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/18/26
    Breaker came in the next day and customer was back up and running

    Cost is perfect, shipping is extremely fast. Definitely using superbreakers more than my local electrical warehouses.

  • JC
    Jason C.
    Verified Buyer
    Reviewing
    ABB / General Electric TFJ236150WL - 150A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/8/26
    Great Performance

    I have been totally impressed with the freindlyness and professionalism of the staff of SuperBreakers! Great execution and available after the sale if needed. A rare commodity these days! 5 STARS!!

  • LR
    Linda R.
    Verified Buyer
    Reviewing
    ABB / General Electric TFJ236225 - 225A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/11/26
    love working with Super Breakers

    Perfect !!!!

  • KA
    Kirk A.
    Flag of United States
    Reviewing
    ABB / General Electric TFJ236225 - 225A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/7/23
    GE ECB's Reconidtioned.

    Shipped and received fast. No issues with installation, test or operations.