6LchHDMbAAAAAGPRKfV4mVX9FPM_gdroO62T7nWA
Enter Zip Code
Use my current location
Invalid zip code Closest store found:
Skip to main content Skip to footer content
DIY & Learn Parts Finder Gift Cards
Save 15% with code MAY15. Shop Now
Top picks for Mother's Day gifts! Shop Now
Explore our top weekly offers! Shop Now
Your spring prep headquarters! Shop Now
Free Shipping on orders $99+ Shop Now
Find a Pro
Set Zipcode
Set Store
West Marine
Track order
Rewards
Log In
Sign in or Create an Account
Forgot password?
Create Account
My Account Order History Track your packages and make easy returns. Payment Methods Address Book Check Order Status Track your packages with order number and email
0
Reset Password

Please enter your email address:

Important

  • It may take up to 15 minutes for the reset email to arrive.
  • Be sure to check your spam/junk folder if you don’t see it in your inbox.
  • It may take up to 15 minutes for the reset email to arrive.
  • Be sure to check your spam/junk folder if you don’t see it in your inbox.
  • Featured Brands Featured Brands on
    GARMIN
    STARLINK
    WEST SYSTEM
    ATTWOOD
    WISE SEATING
    HONDA
    YETI
    WEST MARINE
    MINN KOTA
    SIMRAD
      Categories
    • Electronics & Navigation
        Shop All Electronics & Navigation
      • GPS & Radar
        • Multifunction Displays & Combos
        • Radar
        • Handheld GPS
      • Fishfinders
        • Fishfinder & GPS Combos
      • Marine Audio
        • Marine Speakers
        • Receivers
        • Audio Amplifiers
      • Marine Communication
        • Handheld VHF Radios
        • Fixed Mount VHF Radios
        • Satellite Communications
        • Marine Satellite & TV Antennas
      • Binoculars
      • Night Vision Binoculars & Cameras
      Featured Brands Featured Brands on Electronics & Navigation
      STARLINK
      GARMIN
      SIMRAD
      JL AUDIO
      RAYMARINE
      ACR ELECTRONICS
      LOWRANCE
      FLIR
      STANDARD HORIZON
      SIONYX

    • Anchor & Docking
        Shop All Anchor & Docking
      • Anchoring
        • Anchors
        • Anchor Lines
        • Boat Cleats
        • Chain & Shackles
        • Windlasses & Rollers
        • Boat Ladders
        • Mooring Gear
        • Mooring Lines
      • Boat Docking
        • Dock Lines
        • Boat Fenders
        • Boat Hooks
        • Dock Bumpers
        • Dock Boxes
        • Dock Ladders
        • Dock Steps
        • Dock Lighting
        • Dock Hardware
        • Mooring Whips
      Featured Brands Featured Brands on Anchor & Docking
      WEST MARINE Anchor & Docking
      TAYLOR MADE
      NEW ENGLAND ROPES
      LEWMAR
      ACCO
      MANTUS ANCHORS
      ROCNA
      INTERNATIONAL DOCK
      SAMSON ROPE
      FORTRESS ANCHORS

    • Safety
        Shop All Safety
      • Life Jackets & PFDs
        • Adult Life Jackets
        • Kids' Life Jackets
        • Dog Life Jackets
        • Rearming Kits
      • Signaling Devices
        • Flares & Flare Guns
        • Horns & Whistles
        • Safety Lights
      • Fire Extinguishers
      • Crew Overboard Products
        • Throwable PFDs
      • First Aid
        • Marine First Aid Kits
      • EPIRBs & PLBs
        • EPIRBs
        • Personal Locator Beacons (PLBs)
      • Harnesses & Tethers
      • Life Rafts & Survival Gear
        • Life Rafts
      • Emergency Boat Plugs
      Featured Brands Featured Brands on Safety
      WEST MARINE Marine Safety
      MUSTANG SURVIVAL
      REVERE SURVIVAL
      ORION
      VIKING LIFERAFTS
      SPINLOCK
      JIM BUOY
      LIFESLING
      FIREBOY-XINTEX
      LELAND

    • Marine Electrical
        Shop All Marine Electrical
      • Marine Batteries
        • Battery Boxes & Hold Downs
        • Jump Starters
      • Marine Battery Chargers
        • Mounted Battery Chargers
        • Marine Solar Panels
        • Marine Generators
      • Inverters
      • Marine Shore Power
        • Electrical Cord Sets
        • Adapters, Plugs & Outlets
        • Cord Holders & Covers
        • Dockside Power Centers
        • Shore Power Accessories
      • Lighting
        • Exterior Lighting
        • Interior Lighting
      • Marine Wire
        • Primary Wire
        • Duplex Wire
        • Triplex Wire
        • Battery Cable
        • Specialty Wire
        • Wire Support & Heat Shrink
      • Electrical Distribution
        • Marine Switches
        • Circuit Protection
        • Distribution Panels
      Featured Brands Featured Brands on Marine Electrical
      WEST MARINE
      MARINCO
      RELION
      ODYSSEY
      ANCOR
      PROMARINER
      BLUE SEA SYSTEMS
      ABYSS BATTERY
      EATON
      THE NOCO COMPANY

    • Boat Maintenance
        Shop All Boat Maintenance
      • Boat Paint & Solvents
        • Bottom Paint & Coatings
        • Topside Paint
        • Non-Skid Deck Paint
        • Boat Engine Paint
        • Marine Primer
        • Paint Thinner & Solvent
      • Resins, Fillers & Fiberglass
        • Resin & Resin Hardener
        • Fiberglass Cloth & Tape
        • Fillers & Putties
        • Gelcoat Repair
      • Boat Cleaning Supplies
        • All Purpose Cleaner
        • Bilge Cleaner
        • Boat Soap
        • Deck Brushes, Handles & Heads
        • Deck Cleaner
        • Hull Cleaner
        • Mold & Mildew Cleaner
        • Vinyl Care
        • Water Hoses & Accessories
      • Boat Painting Supplies
        • Sandpaper
      • Marine Finishing
      • Marine Caulking & Adhesives
      • Zincs & Anodes
      • Teak Care
      • Boat Tools
      • Drain Plugs & Scupper Drains
      • Fasteners
      • Boat Winterization
        • Boat Shrink Wrap
        • Boat Stands & Dollies
        • Antifreeze
      • Boat Maintenance Kits
      Featured Brands Featured Brands on Boat Maintenance
      PETTIT PAINT
      WEST MARINE Boat Maintenance
      INTERLUX
      WEST SYSTEM
      STAR BRITE
      MILWAUKEE
      3M
      AWLGRIP
      EVERCOAT
      SEA HAWK

    • Boats & Motors
        Shop All Boats & Motors
      • Boats
        • Inflatable Boats
        • Inflatable Boat Parts & Accessories
        • Rigid Boats
        • Rigid Boat Parts & Accessories
      • Outboard Motors
        • 4-Stroke Outboards
        • Electric Outboards
      • Boat Davits, Lifts & Wheels
      Featured Brands Featured Brands on Boats & Motors
      WEST MARINE Boats & Motors
      MERCURY MARINE
      TORQEEDO
      POLY MARINE
      HONDA
      MARINETECH PRODUCTS
      SUN DOLPHIN
      C-LEVEL
      VERSACHOCK
      BAREFOOT INTERNATIONAL

    • Engine Systems
        Shop All Engine Systems
      • Engine Lube
        • Oil
        • Oil Change Pumps
        • Oil Filters
      • Boat Engine Parts
        • Electrical Engine Parts
        • Carburetors
        • Engine Hoses
        • Marine Exhaust Systems
      • Marine Engine Cooling
        • Cooling Systems
        • Engine Flushers
      • Drive Train Parts
      • Marine Steering Systems
      • Engine Control Systems
      • Fuel Systems
        • Fuel Tanks
        • Fuel Additives
        • Fuel Filters
        • Fuel Lines
        • Fuel Line Connectors
      • Trim Tabs & Hydrofoils
      • Propellers
      • Engine Instruments
      • Original Equipment Manufacturer Engine Parts
      Featured Brands Featured Brands on Engine Systems
      DOMETIC
      SIERRA
      WEST MARINE Engine Systems
      MOELLER
      QUICKSILVER
      RACOR
      TURNING POINT PROPELLERS
      ZIPWAKE
      LENCO MARINE
      YAMAHA

    • Galley & Outdoor
        Shop All Galley & Outdoor
      • Boat Cabin & Galley
        • Marine Appliances
        • Drinkware
        • Drink Holders
        • Galley Cookware
        • Cabinet Hardware
        • Storage & Organization
        • Tabletop
        • Boat Flooring
      • Outdoor Living
        • Ice Chests & Coolers
        • Grills
        • Outdoor Seating
        • Marine Flags
        • Travel Gear
        • Dog Gear
        • Sunshade & Beach Umbrellas

    • Fishing
        Shop All Fishing
      • Fishing Rod & Reel Combos
        • Spinning Combos
        • Conventional Combos
        • Baitcasting Combos
      • Fishing Reels
        • Spinning Reels
        • Conventional Reels
        • Baitcasting Reels
      • Fishing Rods
        • Spinning Rods
        • Conventional Rods
        • Baitcasting Rods
      • Fishing Lures & Baits
        • Soft Baits
        • Hard Baits
        • Jigs
      • Fishing Line & Leaders
      • Terminal Tackle
        • Fishing Hooks
        • Swivels, Snaps & Split Rings
        • Sinkers & Weights
        • Floats & Bobbers
      • Downriggers
        • Downrigger Kits
        • Downrigger Mounts
      • Outriggers & Rigging Kits
        • Outrigger Kits
        • Outrigger Mounts & Bases
        • Outrigger Poles
      • Fishing Tools
      • Fishing Gear
        • Fishing Gaffs
        • Kill Bags
        • Fighting Belts
      • Fishing Nets, Cages & Baskets
      • Bait Tanks & Pumps
      • Fillet & Bait Tables
      • Trolling Motors
      • Fishing Rod Holders
      • Fishing Rod Storage Racks
      • Storage, Cases & Creels
      Featured Brands Featured Brands on Fishing
      SHIMANO
      DAIWA
      PENN
      OKUMA
      ST. CROIX ROD
      BLACKFIN RODS
      NOMAD DESIGN
      NO LIVE BAIT NEEDED
      AMERICAN FISHING WIRE
      BLACKTIP
      TACO MARINE
      C E SMITH

    • Plumbing & Ventilation
        Shop All Plumbing & Ventilation
      • Marine Plumbing
        • Freshwater Systems
        • Marine Hose & Hose Clamps
        • Marine Pumps
        • Marine Sanitation
        • Plumbing Fittings
      • Marine Ventilation
        • Boat Hatches & Portlights
        • Deck Plates
        • Heaters & Dehumidifiers
        • Interior Fans
        • Marine Air Conditioners
        • Vents

    • Sailing
        Shop All Sailing
      • Rigging
        • Running Rigging
        • Standing Rigging
        • Sail Rigging
      • Sailboat Blocks
      • Sailing Shackles, Snaps & Fittings
      • Sailing Winches
      • Sail Tracks, Travelers & Leads
      • Sailing Cleats
      • Reefing & Furling
      • Lifelines & Terminals
      • Sailing Instruments
      • Sailboat Steering
      • Sailboat Canvas & Leather

    • Boat Seating, Deck & Covers
        Shop All Boat Seating, Deck & Covers
      • Boat Seating
        • Helm & Fishing Seats
        • Folding Seats
        • Lounge Seats
        • Leaning Posts
        • Pontoon Boat Seats
        • Seat Hardware
      • Boat Covers
      • Bimini Tops
      • Boat Cover & Bimini Hardware
      • Boat Umbrellas & Sun Shades
      • Rail Fittings

    • Clothing, Shoes & Accessories
        Shop All Clothing, Shoes & Accessories
      • Men's
        • Men's Jackets
        • Men's Sweaters & Sweatshirts
        • Men's Shirts
        • Men's Pants
        • Men's Shorts
        • Men's Swimwear
        • Men's Accessories
        • Men's Foul Weather Gear
      • Women's
        • Women's Sweaters & Sweatshirts
        • Women's Shirts
        • Women's Jackets
        • Women's Pants
        • Women's Swimwear
        • Women's Dresses
        • Women's Foul Weather Gear
        • Women's Accessories
      • Shoes
        • Men's Shoes
        • Women's Shoes
        • Shoe Care & Cleaners
      • Kids
      • Foul Weather Gear
      • Sunglasses

    • Boat Trailering
        Shop All Boat Trailering
      • Hitches, Winches, Jacks
        • Trailer Jacks
        • Trailer Winches
        • Winch Parts
        • Trailer Couplers
      • Boat Trailer Parts & Wheels
        • Bearings & Lubricants
        • Boat Support
        • Trailer Brakes & Axles
        • Trailer Tie Downs
        • Trailer Wheels & Tires
      • Trailer Lighting
      • Trailer Electrical Adapters
      • Trailer Electrical Wiring
      • Trailers & Dollies
      • Trailer Locks
      • Trailer Safety Chains

    • Paddle & Water Sports
        Shop All Paddle & Water Sports
      • Paddle
        • Kayaks
        • Paddleboards
      • Water Sports
        • Towable Tubes & Ropes
        • Wakesurfers
        • Wakeboards
        • Water Skis
        • Pool & Lake Floats
        • Kneeboards
        • Water Mats
        • Swim & Snorkel Gear
        • Water Sports Accessories
        • Water Toys & Games

  • Electronics & Navigation
  • Anchor & Docking
  • Safety
  • Marine Electrical
  • Boat Maintenance
  • Boats & Motors
  • Engine Systems
  • Outlet●
  • New
  • Gift Cards
  • DIY & Learn
  • Outlet●
  • New
  • Gift Cards
  • DIY & Learn
  • Sign in
    Track Order
    Rewards
  • home
  • ...
    1. home
    2. categories
    3. plumbing & ventilation
    4. marine plumbing
    5. marine pumps
    6. bilge pumps
    7. bilge pump switches
    RULE INDUSTRIES

    Super Switch

    Model # P011_330_002_503 Mfg # 37A
    $82.99 - $99.99
    5 out of 5 Customer Rating
    Advice & How-To
    Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
    Not sure what to buy? Let us help! Not sure what to buy? Let us help!
    Super Switch image number 0
    Super Switch image number 0
    RULE INDUSTRIES
    Super Switch
    Model # P011_330_002_503 Mfg # 37A
    $82.99 - $99.99
    5 out of 5 Customer Rating
    Advice & How-To
    Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
    Not sure what to buy? Let us help! Not sure what to buy? Let us help!
    Select a Product:
    Out Of Stock Item out of stock get notified when back in stock:
    Thank you! We'll let you know when it's back in stock.
    Quantity not available. Please adjust.
    −
    +

    Complete Your Purchase

    Super Switch
    RULE INDUSTRIES
    Super Switch
    $82.99 - $99.99
    3700 GPH Heavy-Duty Automatic Bilge Pump
    RULE INDUSTRIES
    3700 GPH Heavy-Duty Automatic Bilge Pump
    $499.99
    Terminal Housing, Direct Fit for Halo Rocker Switches, Black
    SIERRA
    Terminal Housing, Direct Fit for Halo Rocker Switches, Black
    $8.99
    Series 120 Black Standard Bilge Hose by the FT, Max 50'
    MPI PRODUCTS
    Series 120 Black Standard Bilge Hose by the FT, Max 50'
    $0.99 - $2.99
    Heavy-Duty 316 Stainless-Steel Hose Clamps
    ABA OF AMERICA
    Heavy-Duty 316 Stainless-Steel Hose Clamps
    $9.69 - $16.89
    10 AWG Primary Wire, 8' Spool, Black
    ANCOR
    10 AWG Primary Wire, 8' Spool, Black
    $1.49 Price reduced from $18.99 to

    Rule SuperSwitch High-Volume Mercury-Free Float Switch: Built to Brave the Harshest Marine Conditions

    Upgrade your bilge system with the Rule SuperSwitch, a float switch designed to handle the toughest marine environments. Engineered with durability and performance in mind, this high-volume float switch is your go-to solution for reliable water level management on your boat.

    Key Features:

    • Larger Float for Faster Response: The SuperSwitch features a larger float for increased buoyancy, enabling quicker reaction to changing water levels. Say goodbye to frequent ON/OFF cycling and hello to efficient water management.

    • Easy Maintenance: Designed for long-term reliability, the float can be easily removed from the base for hassle-free cleaning and maintenance, ensuring your switch performs at its best.

    • Heavy-Duty Wires: Equipped with 28" 14 gauge wires, the SuperSwitch offers enhanced durability and improved current flow, supporting bilge pumps that draw up to 20 amps.

    • Mercury-Free Design: Enjoy peace of mind with a mercury-free switch mechanism, aligning with environmentally friendly practices while delivering dependable performance.

    • Versatile Voltage Options: Available in 12V, 24V, and 32V, this switch adapts to various systems, making it a versatile choice for different boat setups.

    • Optional Fuse Holder: Choose from models with or without a fuse holder to suit your specific needs and preferences.

    • Five-Year Warranty: Backed by a five-year warranty, the Rule SuperSwitch ensures long-lasting reliability and protection for your investment.

    Specifications:

    • Activation Method: Mechanical AgSnO2 contacts
    • Voltage: 12V, 24V, 32V
    • Amperage: 20A
    • Dimensions: 5"L x 2 1/8"W x 2 5/8"H

    Why Choose the Rule SuperSwitch?

    The Rule SuperSwitch is engineered to provide unbeatable performance in demanding marine conditions. With its quick-response float, robust wiring, and easy maintenance features, this switch is built to keep your bilge system running smoothly and efficiently. Enhance your boat's reliability with a float switch that’s as tough as your adventures.

    Instructions

    Data Sheet

    Warning
    This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
    View More View Less

    Featured West Advisor®

    product item image
    How to Select a Bilge Pump
    With an informative video and accompanying text this article will help you select the best bilge pump for your boat.
    product item image
    Choosing a Pump
    Each pump design has specific characteristics, strengths and weaknesses. The right pump for you depends on your application.

    You May Also Like

    Rule-A-Matic Bilge Pump Switch
    RULE INDUSTRIES
    Rule-A-Matic Bilge Pump Switch
    120
    $54.99
    Rule-A-Matic Bilge Pump Switch with Fuse Holder
    RULE INDUSTRIES
    Rule-A-Matic Bilge Pump Switch with Fuse Holder
    120
    $63.99
    3700 GPH Heavy-Duty Automatic Bilge Pump
    RULE INDUSTRIES
    3700 GPH Heavy-Duty Automatic Bilge Pump
    4
    $499.99
    SEAFLO Heavy Duty 25A Float Switch, 12/24/32V, Marine-Grade Water Level Sensor for Automatic Bilge Pumps
    SEAFLO MARINE
    SEAFLO Heavy Duty 25A Float Switch, 12/24/32V, Marine-Grade Water Level Sensor for Automatic Bilge Pumps
    $24.99
    Three-Way Bilge Pump Panel Switch
    RULE INDUSTRIES
    Three-Way Bilge Pump Panel Switch
    4
    $35.99
    4000 GPH Submersible Electric Bilge Pump, 24V
    RULE INDUSTRIES
    4000 GPH Submersible Electric Bilge Pump, 24V
    344
    $324.99
    Rule-Mate Automatic Bilge Pump
    RULE INDUSTRIES
    Rule-Mate Automatic Bilge Pump
    47
    $272.99 - $364.99
    3700 GPH Heavy-Duty Electric Bilge Pump
    RULE INDUSTRIES
    3700 GPH Heavy-Duty Electric Bilge Pump
    3
    $314.99
    03-Series Bilge Pump Float Switch with Housing, Max. Amp. 25A,
    SEAFLO MARINE
    03-Series Bilge Pump Float Switch with Housing, Max. Amp. 25A,
    $49.99
    1100 GPH Rule-Mate Automatic Bilge Pump, 24 Volt
    RULE INDUSTRIES
    1100 GPH Rule-Mate Automatic Bilge Pump, 24 Volt
    1
    $156.99
    3700 GPH Electric Bilge Pump, 24V
    RULE INDUSTRIES
    3700 GPH Electric Bilge Pump, 24V
    1
    $341.99

    Reviews

    Change Store
    Please Note: Changing the store location may affect pickup availability for some of the items in your cart.
    Contact West Marine
    Live Chat
    Store Locator
    CUSTOMER SERVICE
    • Help Center
    • Order Status
    • Shipping
    • International Orders
    • Returns
    • Recalls
    • Rebates
    • Pricing Policy
    SHOP WEST MARINE
    • Skipper Shopping Assistant
    • Rewards
    • Gift Cards
    • Rigging Services
    • Parts Finder
    • Boat Motor Buyer’s Guide
    • Fishing Hub
    • Boat Graphics
    • Protection Plan
    • Buy Online Pickup In Store
    • West Marine Affiliate Program
    • Affirm FAQ
    • Boat Graphics
    • Protection Plan
    • Buy Online Pickup In Store
    • West Marine Affiliate Program
    • Affirm FAQ
    • Clearance
    ABOUT US
    • Our Story
    • Careers
    • Press Room
    • West Marine Pro
    • Store Directory
    EXCLUSIVE DEALS & OFFERS
    Sign Up For Email Updates
    Sign Up For Text Message Updates
    By submitting, you agree to receive recurring automated marketing messages (e.g cart reminders) from West Marine at the phone number and/or email provided.  To personalize your experience and measure campaign effectiveness we track email opens, general location, and device information. Consent not required for purchase. Reply STOP to unsubscribe from texts or HELP for help. Msg frequency varies. Msg & data rates may apply. View the West Marine Privacy Policy and Terms of Use.
    Privacy Policy and Notice at Collection
    Terms of Use
    Web Accessibility
    Do Not Sell My Information
    Your Privacy Choices
    CA Transparency Act
    Find a Pro Terms of Service
    © 2026 West Marine. All Rights Reserved.

    We use cookies to optimize site functionality and improve your overall experience. Learn more in our Cookie Policy

    Accept Decline Cookie Settings
    6LchHDMbAAAAAGPRKfV4mVX9FPM_gdroO62T7nWA