Circuit Breaker

Enhance your heavy equipment’s reliability with the Case Construction Circuit Breaker #D78001. Designed for optimal performance, this durable circuit breaker ensures safety and efficiency in your machinery, making it an essential component for any construction project.

Compatible equipment

This part fits CASE CONSTRUCTION KING LOADER BACKHOE, CASE SUPER-D CONSTRUCTION KING LOADER BACKHOE, CASE SUPER-E CONSTRUCTION KING LOADER BACKHOE, CASE CONSTRUCTION KING FORKLIFT including models 480C, 480D, 480E, 480E LL, 480F, 480F LL, 480LL, 580C, 580D, 580E, 580SD, 580SE, 584C, 584D, 584E, 585C, 585D, 585E, 586C, 586D, 586E.

Frequently asked questions

What is the part number?

The manufacturer part number is D78001.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.