Rule-A-Matic Mercury Free Float Switch
RULE-A-MATIC PLUS SWITCH 35A. Rule's Float Switches have gone mercury free. Environmentally friendly and technologically advanced. 14 amps max. 2 year warranty.
Year after year, the Rule-A-Matic has been the switch of choice for boaters the world over. Our latest design now includes a removable base for easy cleaning and servicing, a mercury free snap switch tested to over one million cycles and marine grade "blocked" wire. Designed for pumps drawing up to 14 Amps. Model 35A and 35FA now includes a 2 year warranty.