Curtis 48 Volt Heavy Duty High Amp Solenoid w/Bracket
This solenoid is also used with Navitas and Alltrax Controllers.
Specifications:
- 48-volt solenoid
- 200A continuous, 600A peak
- Comes with a bracket already attached
- Curtis # SW180
Cross-Reference Numbers:
- SOL-1038
- SO48-400
- 102-SW180B-1125
- 55595











Greg T. –
Super solid solenoid! Installed it on my golf cart, and it works flawlessly with my 48-volt system. The heavy-duty build and the included bracket made mounting a breeze. Fast shipping and great price. Highly recommend for electric vehicle upgrades!
Sarah G. –
The Curtis 48-volt solenoid works well so far. The amp rating seems perfect for heavy-duty use. My only gripe was the instructions could’ve been a bit clearer, but overall, a great product for the price!
Jim F. –
Decent quality, but I had an issue with the package arriving late because of the shipping carrier. However, the team at Prime Golf Parts quickly sent a replacement. The solenoid itself is heavy-duty and works as advertised, but the delay was a hassle.
Kevin A. –
This Curtis high amp solenoid is a game-changer for my 48V cart. No more overheating or voltage drop issues! Installation was straightforward with the pre-mounted bracket. Great for anyone needing a heavy-duty solution.
Tom L. –
Does this work with EZGO golf carts too? I bought it for my 48-volt system, but I’m not sure if it’s fully compatible with other brands. The quality seems excellent, though!
Shawn M. –
Solid product overall, but the bracket holes didn’t quite line up with my stock mounts on a 2012 Club Car. A little drill work fixed it, and now it runs like a beast. Zero lag on acceleration.
Phil D. –
Best pricing I could find anywhere and shipped quick. My old solenoid was burning hot—this one stays cool even under throttle. Works perfect with my Alltrax setup on a 48V system.
Todd S. –
I’m running lithium batteries in a 48V buggy and this Curtis solenoid doesn’t blink. Smooth switching, no buzzing, and solid terminals. Definitely built for high-amp applications. Recommend it if you’re upgrading.