Chelsea 379639 PTO indicator switch. The factory parts list carries it as Indicator Switch, one per assembly, in the Chelsea PTO 100 Series, 221 Series, 260 Series, 290 Series, 340 Series, 429 Series, 434 Series and 435 Series units. In the 221 Series it is listed as Indicator Switch (Normally Off). The switch is the PTO's engagement sensor: it completes the circuit for the indicator light so the operator can see the unit is engaged. When it fails, the light can stay dark even though the PTO is running. Call us to confirm fit for your application.
Interchanges:
This product has been superseded and is no longer available. If ordered, you will receive 380515.
Features
Chelsea PTO indicator switch, part number 379639
Listed in the Chelsea PTO 100, 221, 260, 290, 340, 429, 434 and 435 Series parts lists
One per assembly in each unit listed
Listed as Indicator Switch (Normally Off) in the 221, 290, 434 and 435 Series
Completes the indicator light circuit when the PTO is engaged
A dark light with the PTO running points to a failed switch
Used in 26 Chelsea PTO models
