Rule-A-Matic Float Switch [35A] Marine Safety | Accessories 4027 AC Isolation Cover -

4027 AC Isolation Cover - 5-1/4 x 7-1/2x3

The 50' to 100' lengths are made with DA340 cable to minimize signal loss

The mounts do not adjust for slanted surfaces

Dry hard to reach areas like decks

Uses automatic transmission fluid

Rule-A-Matic Float Switch [35A] Marine Safety | Accessories 4027 AC Isolation Cover -Rule A Matic Float Switch 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. Now includes a 2 year warranty. WARNING: This product can expose you to chemicals including STYRENE which is known to the