Uses a mercury-less switch. Attaches to any SPX Johnson Pump Marine bilge pump Can be used with 6, 12, 24, or 32 V systems Rated for 15 amps.

Solid-state, sealed electronic float switch unit. Activates pump at 2" water depth. Deactivates pump at 3/4" water depth. May be attached to all pumps in the Johnson L-series line. Dimensions: 3" X 1-1/2" X 3-1/4".

Johnson electronic float switch. Vent capped to prevent false starts. Electronics are sealed in epoxy and high-impact plastic. Model number: 36252. Operates on 24 volts, 10 amps. Dimensions: 3-1/4" X 1-1/2" X 3".

Digital technology uses mirus field effect detector cells producing micro-electrical fields to detect disruptions caused by water and fluids Cells are totally sealed and never contact water They will not corrode and are not affected by oil or foreign debris No moving parts, totally sealed solid state electronics Environmentally sensitive, no mercury or exposed sensors Activates at 2" fluid level and deactivates at 3/4" fluid level A 3 second delay prevents false starts Weight: .1 lb

Two-way bilge pump control switch. Provides full control of equipment. Red indicator light. Includes fuse.

Three-way bilge pump control switch. Provides full control of equipment. Red indicator light. Includes fuse.

Easy-to-read and resettable pump cycle counter.

Completely sealed design, mercury-free. Designed for the toughest needs. Use with pumps drawing up to 14 amps.

Completely sealed design, mercury-free. Designed for the toughest needs. Use with pumps drawing up to 14 amps.

Non-mercury environmentally responsible Completely sealed metal capsules enhance flawless operation Designed for the toughest needs Use with pumps drawing up to 20 amps

Completely sealed design, mercury-free. Designed for the toughest needs. Use with pumps drawing up to 20 amps.

Completely sealed design, mercury-free. Designed for the toughest needs. Dual-lever, anti-clog water slots. This model does not have a fuse. Use with pumps drawing up to 20 amps.

Non-mercury design. Features: - Bilge float switch - Fully integrated cover - Tester - Fuse holder.

Controls any pump equipped with an automatic float switch Toggle has 3 positions Automatic/Off/Manual, and a spring return to off position from manual position Black stainless steel panel - 12 Volt Red indicator light - Fuse Holder Weight: .25 lb

Controls any pump equipped with an automatic float switch Toggle has 3 positions Automatic/Off/Manual, and a spring return to off position from manual position Black stainless steel panel - 24/32 Volt Red indicator light - Fuse Holder Weight: .25 lb

Unit features a black plastic panel Built-in fuse holder Internally lighted rocker switch 3 positions: Automatic/Off/Manual with "fail-safe." Spring return to "Off" from manual position. Weight: .2083 lb

Black, stainless steel panel Similar to deluxe panel switch but without indicator light or fuse holder Manual position has fail-safe spring return to "Off" can't accidentally leave pump running. Weight: .1667 lb

On/Off Panel Switch Panel Switch Attractive black stainless steel panel. High lights control panel. Simple "On/ Off" positions provide fingertip control.

For use with Rule 3500 pump.

Injection molded nylon construction. Provides an audible and visual warning for bilge levels. Should be hooked up to a switch. Rated for 15 amps. Dimensions: 2-7/16" X 3".

ABS plastic for corrosion resistance. 
Comes with a three-way switch for auto/manual modes. 
Equipped with a 20 amp circuit breaker. 

Three-way bilge switch with fuse. For wiring a blige pump without any hassle. Includes LED indicator lights and 3-position toggle switch. Size: 3-1/4" X 2".

Usable with any submersible 12-volt pump. Ball type switch is mercury-free. Includes stainless steel mounting hardware.

Automatically activates when touched by water. No moving parts. For salt or fresh water. Converts any manual bilge pump to automatic.