

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Mersen TR9R is a time-delay fuse rated for two hundred fifty volts and nine amps. This RK5 class fuse is designed to protect electrical circuits by limiting current and preventing overloads. It features a ferrule connection and is suitable for use in motor circuits, mains feeders, branch circuits, transformers, and general-purpose equipment.
This fuse is ideal for applications requiring reliable and safe current protection. Its time-delay feature allows for motor start-up without nuisance tripping.
Thanks for subscribing!
This email has been registered!