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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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General Electric TFK236125 Circuit Breaker 600V AC

$159.99 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPNTFK236125 Stock #0426-02053

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

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⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

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The General Electric TFK236125 is a molded case circuit breaker rated at 125 amps trip, with a 225-amp maximum frame rating (TFK236F000 frame). Configured as a 3-pole unit for three-phase applications, it is rated at 600V AC and carries a 22kA interrupting capacity at 480V. The front panel shows three individual thermal-magnetic trip adjusters (Lo/Hi) with a red trip indicator, and the magnetic adjustment range is noted on the label as 600-1250. The nameplate label confirms UL listing under E11592-R and internal reference N.P.225641-H. This is the TFK-series bolt-on type industrial molded case breaker from GE, a widely used frame in commercial and industrial panel, switchgear, and motor control center applications requiring 600V-class overcurrent protection. The frame accepts field-replaceable trip units, making this platform common in retrofit and replacement scenarios. Three sets of line and load terminals are present with full bolted lug connections on both ends. The breaker shows visible age and surface oxidation on terminals consistent with removed surplus service. No accessories, mounting hardware, or enclosure are included.

Stock # 0426-02053

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.