Curtis/Albright 500 Amp Single Pole Double Throw Contactor
Specifications:
- 36/48V, Up to 500 Amps continuous
- Single pole double throw contactor
- F&R switching
- For replacing manual forward and reverse assemblies
- Upgrade for high amperage control
Cross Reference Part/SKU numbers: 5092








James T. –
Solid, well-built contactor! The Curtis/Albright 500A SPDT works perfectly in my system, switching loads smoothly with no issues. Fast shipping and great customer service!
Mark R. –
Needed a 500-amp single pole double throw contactor for my golf cart project, and this one does the job well. Works as expected, though I wish it came with better installation instructions.
Ryan C. –
Highly efficient and reliable! I installed this Curtis/Albright 500A SPDT contactor in my power system, and it handles the load without heating up. Will definitely buy again!
Daniel M. –
Decent contactor, but shipping took longer than expected. Once installed, it performed well, but I wish they had better packaging.
Camilla P. –
This 500A SPDT contactor is a game-changer for my application. Smooth operation, no noticeable voltage drop, and very durable. Worth every penny!
Paul F. –
Works great in my battery system! The Curtis/Albright contactor handles high currents without overheating. Only minor complaint—wish the mounting holes were slightly bigger.
Robert L. –
Built to last! I’ve used many contactors, but this one stands out. Heavy-duty build, reliable switching, and easy to wire. Fast shipping, too!
Samuel O. –
Product works fine, but the package was missing a washer. Had to get one from my local hardware store. Other than that, no issues.
Jackson G. –
Perfect replacement part for my setup! The 500-amp contactor installed easily and works flawlessly. Shipping was super fast, too!
Ryan E. –
Needed a high-quality single pole double throw contactor, and this was exactly what I was looking for. Strong, reliable, and works like a charm.