Switches & Floats

$50.29 $37.99
Converts bilge pumps to fully automatic operation. Maximum amp draw: 12-amps @ 12V DC or 6-amps @ 24V DC. Compact, low-profile design. Mounts to any surface from horizontal up to 24 angle. Mechanical switch actuates pump motor at 2'' water level. Wire leads don't flex or hinge with float. Sealed switch mechanism...
67 item(s)
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$47.69 $35.99
Converts bilge pumps to fully automatic operation. Maximum amp draw: 12-amps @ 12V DC or 6-amps @ 24V DC. Compact, low-profile design. Mounts to any surface from horizontal up to 24 angle. Mechanical switch actuates pump motor at 2'' water level. Wire leads don't flex or hinge with float. Sealed switch mechanism...
123 item(s)
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$67.05 $56.99
The Attwood 4116-5 Bilge Pump Installation Kit is the complete kit to install manual bilge pumps with 3/4 ID hose outlets Kits include the following 1 2-way on/off switch with bezel plate 1 3/4 ID x 5 corrugated hose 1 thru-hull fitting for 3/4 ID hose 2 Snap-It hose clamps 1 2-conductor 16-gauge wire x 20 long 1...
4 item(s)
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$52.99 $49.99
ATTWOOD® S3 DIGITAL BILGE SWITCH - Rated: 12V Wire: 36". Incorporates unique encapsulation process to protect all electronic components. Uses high quality stainless steel components. Chemical resistant housing. Constructed free of any moving parts that can jam up, break, or wear out over time. Operates...
27 item(s)
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$51.39 $46.99
Mounts on any surface from horizontal up to a 24 degree angle. Wire leads do not flex or hinge with the float like some competitive models. Integral cover dampens bilge sloshing and filters debris. Sealed switch resists moisture fume-ignition and shock. Mercury free design. MFG# 4201P1 UPC# 022697042019
8 item(s)
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$33.69 $32.99
For use on automatic pumps or pumps with float switch. For hole 7/8" x 11/2". Water resistant rocker switch. Not external ignition protected. MFG# 7615A3 UPC# 022697761590
21 item(s)
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$69.40 $58.99
Waterproof Bilge Pump Control Switch Vertical mount Installed switch is ON-OFF-AUTO 3.75 in. High x 2.25 in. Wide MFG# 8263 UPC# 632085082635
1 item(s)
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$64.49 $51.99
Delivers over 3.5 GPM. Ideal for cleaning pleasure boats, fish boxes, scaling stations, anchor chains & dinghies. Great for recreational boat users. 12V. Pressure: 20-40 psi. Amps Nom: 5.0. Includes strainer & nozzle. Size: 3.75''Hx6.3''Wx8.6''L. Thermally protected. 4-chamber positive displacement diaphragm...
6 item(s)
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$43.52 $36.99
Eliminates troublesome mercury & contact points. Easy-to-install, compact & reliable. Exclusive vent cover prevents false starts. Saltwater tested tough, ideal for commercial & recreational applications. ABYC, USCG, NMMA, and ISO 8846 certified. MFG# 36152 UPC# 729321361521
675 item(s)
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$23.52 $19.99
Thermoplastic body. 6', tin-coated 16-ga. wire. MICRO: Stainless steel ball. 15 amp. 6, 12, 24, 32 volts. Size: 4''Lx3''Wx2''H. ELECTRO-MAGNETIC: Sealed ceramic switch. 15 amp. 12V. Size: 3''Lx1-1/2''Wx3-1/4''H. MFG# 26014 UPC# 729321260145
521 item(s)
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$111.09 $90.99
High-water alarm using the Mirus field effect cell. Totally sealed fluid detector is never in contact with water, will not corrode & is not affected by oil or debris. Detects water & sends signal to alarm (90db), & switch conveniently mounted on panel. 3-way rocker switch allows alarm to be tested, turned off &...
45 item(s)
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$43.99 $36.99
Switch panel that gives full control of your equipment. Just push the button to pump the bilge. Matte black finish panel has an integrated fuse holder and operating light. Fuses included. MFG# 82004 UPC# 72932182004
17 item(s)
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$48.99 $40.99
Switch panel that gives full control of your equipment. Just push the button for manual or automatic bilge pumping. The automatic feature operates in combination with automatic bilge switches or electronic float switches. Matte black finish panel has an integrated fuse holder and operating light. Fuses included....
15 item(s)
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$111.19 $91.99
High water alarm with a float switch features digital technology using the patented Mirus field effect. Totally sealed fluid detector is never in contact with water, will not corrode and is not affected by oil or debris. Bilge Alert detects water, turns on the bilge pump, triggers an LED light on the...
82 item(s)
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$64.29 $48.99
Mirus field effect cell detects disruptions caused by water & fluids. Totally sealed, cells never in contact with water, will not corrode & are not affected by oil or foreign debris. No moving parts, no mercury, no exposed sensors. Eliminates corrosion. Environmentally sensitive. Activates at 2'' fluid...
294 item(s)
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$61.39 $56.99
Controls pumps with automatic float switch. Black plastic panel. Built-in fuse holder. Internally lighted. 3-position: automatic/off/manual. "Fail-safe" spring return to "off" from "manual" position. MFG# 43 UPC# 042237084217
18 item(s)
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$118.79 $91.99
Allows an unmanned compartment to be constantly monitored. 12 volts. MFG# 33ALA UPC# 042237095770
63 item(s)
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$62.29 $51.99
Control any pump equipped with automatic switch. Three positions: automatic, off and manual. Has spring return ?off? from manual position. Black stainless steel panel with Red indicator light and fuse holder. MFG# 42 UPC# 042237083791
16 item(s)
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$102.49 $84.99
An ecologically sound automatic bilge pump control switch. Featuring a non-mercury design, the pump operates with simple air pressure. As water rises in the bilge, air rises in the air tube that is attached to switch. This air pressure activates the switch which controls your pump. There are no moving internal...
4 item(s)
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$43.09 $39.99
For any manually operated system. Attractive Black stainless steel panel. Fingertip control. MFG# 49 UPC# 042237083814
12 item(s)
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$40.89 $37.99
Engine Compartment Pump. Packaged attractively to the watercraft market. MFG# 49PWC UPC# 042237084262
11 item(s)
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$50.69 $43.99
Rule-A-Matic float switch Automatic on/off control of any 12 or 24 volt dc electric bilge pump or alarm For use with Rule bilge pumps drawing up to 14 amps (12 volts), 7 amps (24 volts) MFG# 35A UPC# 042237095435
600 item(s)
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$66.79 $55.99
Sleek and rugged. Environmental friendly mercury free design. Strong, fully integrated, impact resistant cover which protects against debris and jamming. 14 gauge highly abrasive-resistant marine grade wire, and a built-in test feature. 20 Amps. 2-year warranty. MFG# 40A UPC# 042237095633
253 item(s)
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$44.59 $40.99
Has three positions: automatic, off and manual. Manual position has famous ?fail-safe? spring return ?off? so pump can?t be left on by accident. Black stainless steel panel. Good for any pump or voltage. MFG# 45 UPC# 042237083807
26 item(s)
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