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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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Chang Hsing Electric SA53 Molded Case Circuit Breaker 600V

$89.00 USD

Sale Sold out

ConditionSurplus - Untested MPNSA53 Stock #0226-00534

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 6.0 lbs

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This listing is for a used molded case circuit breaker, model SA53, manufactured by Chang Hsing Electric under license from Fuji Electric. The nameplate identifies the unit as conforming to CNS2931 C4085 standard with a 50AF frame rating. The breaker is a 3 pole, 15 amp unit rated for AC 600V and DC 250V service at 40 degrees C. Frequency rating is 50/60Hz. Interrupting capacity ratings per the nameplate are as follows: 10kA at AC 220V to 240V (JIS, IEC, BS, CNS standards), 5kA at AC 380V to 460V, 2.5kA at AC 500V to 550V, 2.5kA at AC 600V, and 5kA at DC 250V. NEMA interrupting capacity is rated at 10kA at AC 240V. A Taiwan Ministry of Economic Affairs inspection label with number 8238267 is affixed to the front face. The breaker body is molded case construction with standard toggle operator showing LINE and LOAD terminal designations. The toggle handle is visible in the ON position. A push to reset function is present. External housing shows signs of industrial use and soiling.

Stock # 0226-534

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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.