Battery Switches & Selectors

$114.11 $96.99
Rated at 350A continuous and 1500A cranking for systems up to 48V. Switch can be locked in the "off" position with a long shank pad lock through the knob. MFG# 721 UPC# 870216000589
2 item(s)
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$48.22 $40.99
M-SERIES (MINI) BATTERY SWITCH 300 amperes continuous rating for outboards & small inboard gasoline or diesel engines. Tin plated copper studs for maximum conductivity & corrosion resistance. Studs accept 3/8" (M10) ring terminals. One-piece terminal stud design never loosens over time. 7/8"...
1545 item(s)
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$88.22 $74.99
Use as main disconnect switch. Red plastic housing with large black plastic knob. For use with systems under 50 volts - 250 amps continuous/360 amps intermittent. Made in the USA. MFG# 11551 UPC# 719249115511
349 item(s)
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$71.39 $66.99
M-Series Dual Circuit PlusTM? (Mini) simultaneously switches two isolated battery banks with one simple ON-OFF switch. Combines battery banks for emergency starting. Rated for 300 amps continuous, 455 intermittent, 1000 cranking. MFG# 6011 UPC# 632085060114
850 item(s)
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$42.99 $41.99
M-SERIES (MINI) BATTERY SWITCH 300 amperes continuous rating for outboards & small gasoline or diesel engines. Tin plated copper studs for maximum conductivity & corrosion resistance. Studs accept 3/8" (M10) ring terminals. One-piece terminal stud design never loosens over time. 7/8" (22.22mm)...
155 item(s)
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$134.09 $133.99
Up to 600A continuous rating for large diesel engines. One-piece tin-plated copper stud design never loosens over time. Terminal studs accept 1/2" or M12 ring terminals. Ignition protected and UL Listed. Selector features make-before-break contact design. AFD ( Alternator Field Disconnect models allow switching...
8 item(s)
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$132.19 $82.99
Two positions: Off-On. Rating: 6-36V DC; 175A continuous, 1000A intermittent (15 sec. On, 5 min. Off). Terminals: two 3/8" copper studs. Actuators: chrome plated lever. Brass case. Brass mounting stem, 3/4'' Dia. x 1 13/32 L, Installation: 3/4" dia. mounting stem. MFG# M28401BP UPC# 632850466806
39 item(s)
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$94.11 $79.99
Polycarbonate case. For 6, 12, 24 or 36-volt systems. Continuous amps: 230. Momentary amps: 345. Cable lug size: 3/8''. Color: Red. Dimensions: 5-1/2''Wx2-5/8''. MFG# 2100 UPC# 046904210008
11 item(s)
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$87.59 $81.99
MFG# 5510E UPC# 632085551056
34 item(s)
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$134.11 $113.99
600A continuous rating for large diesel engines, high power output & low heat generation. Reinforced polycarbonate case. Case design allows surface, or rear panel mounting. Tactile textures indicate knob position by feel. Luminous label for low light reading. Accepts two 4/0 battery cables. Ignition protected. 3000:...
123 item(s)
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$64.29 $63.99
For use with 12, 24 & 32 volt marine electrical systems. Capacity: 315 amps continuous, 450 amps intermittent. Same bolt patterns as popular 8500 Series. Smooth, positive position selector. Diameter: 4-3/4''; Depth: 1-7/8''. MFG# 8511DP UPC# 085226370793
352 item(s)
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$87.99 $70.99
Two positions: Off-On. Rating: 6-36V DC; 175A continuous, 1000A intermittent (15 sec. On, 5 min. Off). Terminals: two 3/8" copper studs. Actuators: chrome plated lever. Brass case. Brass mounting stem, 3/4'' Dia. x 1 13/32 L, Installation: 3/4" dia. mounting stem. MFG# M284BP UPC# 632850466202
60 item(s)
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$80.39 $78.99
For use with 12, 24 & 32 volt marine electrical systems. Capacity: 315 amps continuous, 450 amps intermittent. Same bolt patterns as popular 9600 Series. Smooth, positive position selector. Diameter: 4-3/4''; Depth: 1-7/8''. MFG# 9611DP UPC# 085226370816
90 item(s)
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$42.34 $35.99
Conveniently places on/off switch on bulkhead. 110 amp continuously at 12V / 500 amp at 12V for 10 seconds. Key & cover have environment proof boot to reduce corrosion. Prevents battery discharge and unauthorized use. MFG# 042219-10 04221910 UPC# 039729000961
59 item(s)
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$37.64 $31.99
MFG# 11591 UPC# 719249115917
1595 item(s)
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$98.69 $96.99
For use with 12, 24 & 32 volt marine electrical systems. Capacity: 315 amps continuous, 450 amps intermittent. Same bolt patterns as popular 8500 Series. Smooth, positive position selector. Diameter: 4-3/4''; Depth: 1-7/8''. MFG# 8512DP UPC# 085226370809
4 item(s)
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$218.89 $199.99
For use with systems from 6-32 volts. Capacity - rated 380 amps continuous, 850 amps intermittent (5 minutes on, 5 minutes off). 1/2 Inch diameter brass battery terminals. MFG# 8603-DP 8603DP UPC# 085226021558
90 item(s)
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$56.46 $47.99
Continous Rating 80 Amp @ 12V DC Intermittent Rating 750 Amp Make - 100 Amp Break - 10 Seconds On - 30 Minutes Off MFG# BA58003 UPC# 808282256517
6 item(s)
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$38.81 $32.99
Polyester housing. Removable plastic key. 2-position switch. Two 10mm x 1.5mm stud terminals. For panels 1.25" thick. MFG# UN77310 UPC# 808282189716
170 item(s)
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$178.09 $153.99
The Add-A-Battery includes a Dual Circuit Plus™ Battery Switch and an automatic charging relay. These components simplify switching and automate charging, so that all you have to do is turn the battery switch ON and when you board and OFF when you leave. For outboard and inboard powered boats. Includes #6011...
132 item(s)
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$94.11 $79.99
Use with systems under 50V. Capacity: 250 amps continuous, 360 amps intermittent. Diameter 5-1/4"; Depth: 2-5/8". Ignition protected. MFG# 9602DP UPC# 085226560446
Out-of-stock

$15.28 $12.99
Black base red knob. SPARE KEY ONLY MFG# 706729011 UPC# 760687871859
128 item(s)
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$214.11 $181.99
Switch system uses dual voltage sensing relays (VSR's) to ensure you will always have a fully charged reserve battery. When the switch is in position 1 it becomes the sensing battery for the VSR. Battery 2, which is in isolation, will be charged via the VSR ensuring it is always fully charged. When the...
26 item(s)
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$108.22 $91.99
Prevents damage to alternator (when used w/non-unitized alternators) if accidentally switched to ''Off'' position while engine is running. Dia.: 5-1/4'', Depth: 2-5/8'' Ignition protected. MFG# 9603DP UPC# 085226560699
Out-of-stock