Rotary Switches
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- Blue Sea Systems®M-Series Mini™ 48 V DC 300 A 2-Position On/Off Red Tinned Copper 1-Circuit Battery Switch with Key (6005)M-Series Mini™ 48 V DC 300 A 2-Position On/Off Red Tinned Copper 1-Circuit Battery Switch with Key (6005) by Blue Sea Systems®. Switches a single battery to a single load group. This top-grade product is expertly made in compliance...Ignition protected-safe for installation aboard gasoline powered boatsCase design allows surface, front panel, or rear panel mounting$40.36
- Blue Sea Systems®M-Series Mini™ 48 V DC 300 A 2-Position On/Off Red Tinned Copper 1-Circuit Battery Switch with Knob (6006)M-Series Mini™ 48 V DC 300 A 2-Position On/Off Red Tinned Copper 1-Circuit Battery Switch with Knob (6006) by Blue Sea Systems®. Switches a single battery to a single load group. This top-grade product is expertly made in compliance...Ignition protected-safe for installation aboard gasoline powered boatsCase design allows surface, front panel, or rear panel mounting$40.36
- Blue Sea Systems®M-Series™ 32 V DC 300 A 3-Position Black Tinned Copper Selector Battery Switch (6008200)M-Series™ 32 V DC 300 A 3-Position Black Tinned Copper Selector Battery Switch (6008200) by Blue Sea Systems®. Switches isolated battery banks to all loads or combines battery banks to all loads. This top-grade product is expertly...Strict quality control and thorough testingOffered at a reasonable price$48.79
- Blue Sea Systems®M-Series™ 32 V DC 300 A 3-Position Red Tinned Copper Selector Battery Switch (6008)M-Series™ 32 V DC 300 A 3-Position Red Tinned Copper Selector Battery Switch (6008) by Blue Sea Systems®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...Ignition protected-safe for installation aboard gasoline powered boatsCase design allows surface or rear panel mounting$49.81
- Blue Sea Systems®M-Series™ 32 V DC 300 A 4-Position Red Tinned Copper Selector Battery Switch (6007)M-Series™ 32 V DC 300 A 4-Position Red Tinned Copper Selector Battery Switch by Blue Sea Systems®. Switches isolated battery banks to all loads or combines battery banks to all loads. This top-grade product is expertly made in...Make before break contact design allows switching between battery banks without power interruptionStrict quality control and thorough testing$39.85
- Blue Sea Systems®M-Series™ 32 V DC 500 A Black Tinned Copper Selector Battery Switch (6007200)M-Series™ 32 V DC 500 A Black Tinned Copper Selector Battery Switch by Blue Sea Systems®. Switches isolated battery banks to all loads or combines battery banks to all loads. This top-grade product is expertly made in compliance with...Make before break contact design allows switching between battery banks without power interruptionStrict quality control and thorough testing$39.90
- Blue Sea Systems®M-Series™ Red Battery Spare Locking Switch Key (7903)M-Series™ Red Battery Spare Locking Switch Key (7903) by Blue Sea Systems®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Strict quality control and thorough testingOffered at a reasonable price$4.37
- Blue Sea Systems®M-Series™ Red Battery Spare Switch Key (7900)M-Series™ Red Battery Spare Switch Key (7900) by Blue Sea Systems®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Strict quality control and thorough testingOffered at a reasonable price$6.65
- Blue Sea Systems®ML-RBS 10.1 - 16.5 V DC 500 A Off/On LED Tinned Wire Remote Battery Switch with Manual Control (7713)ML-RBS 10.1 - 16.5 V DC 500 A Off/On LED Tinned Wire Remote Battery Switch with Manual Control by Blue Sea Systems®. 500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote locations. Auto...Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicingLED output to remotely indicate switch state - requires optional LED$201.80
- Blue Sea Systems®ML-RBS 18 - 32 V DC 500 A (On)/Off/(An) SPDT Tinned Wire Remote Battery Switch with Manual Control (7702)ML-RBS 18 - 32 V DC 500 A (On)/Off/(An) SPDT Tinned Wire Remote Battery Switch with Manual Control by Blue Sea Systems®. Coil Function Bi-Stable. 500 Amp magnetic latching switch provides high amperage switching under load, manually or...Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicingLED output to remotely indicate switch state - requires optional LED$214.09
- Blue Sea Systems®ML-RBS 9 - 16 V DC 500 A (On)/Off/(On) SPDT Tinned Wire Bi-Stable Remote Battery Switch with Manual Control (7700)ML-RBS 9 - 16 V DC 500 A (On)/Off/(On) SPDT Tinned Wire Bi-Stable Remote Battery Switch with Manual Control by Blue Sea Systems®. 500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote...Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicingLED output to remotely indicate switch state - requires optional LED$197.61
- Blue Sea Systems®e-Series Dual Circuit Plus™ 12 - 24 V DC 120 A On/Off Add-A-Battery Kit (7650)e-Series Dual Circuit Plus™ 12 - 24 V DC 120 A On/Off Add-A-Battery Kit by Blue Sea Systems®. The ADD-A-BATTERY is as simple to operate as an ON-OFF switch, yet effectively manages the switching and charging of two batteries from a...Simplifies switchingIsolates engine and house circuits$168.59
- Blue Sea Systems®e-Series Dual Circuit Plus™ 32 V DC 350 A 3-Position Red Tinned Copper 2-Circuit Battery Switch (5511e)e-Series Dual Circuit Plus™ 32 V DC 350 A 3-Position Red Tinned Copper 2-Circuit Battery Switch by Blue Sea Systems®. Simultaneously switches two isolated battery banks or combines battery banks to all loads. This top-grade product is...Make-before-break contact design allows switching without power interruptionIgnition protected-safe for installation aboard gasoline powered boats$61.21
- Blue Sea Systems®e-Series Dual Circuit™ 32 V DC 350 A 2-Position Red Tinned Copper 2-Circuit Battery Switch (5510e)e-Series Dual Circuit™ 32 V DC 350 A 2-Position Red Tinned Copper 2-Circuit Battery Switch by Blue Sea Systems®. Simultaneously switches two isolated battery banks. This top-grade product is expertly made in compliance with stringent...Ignition protected-safe for installation aboard gasoline powered boatsCase design allows surface or rear panel mounting$61.21
- Blue Sea Systems®e-Series™ 32 V DC 350 A 3-Position Red Tinned Copper Selector Battery Switch with AFD , 3 Pieces (11001)e-Series™ 32 V DC 350 A 3-Position Red Tinned Copper Selector Battery Switch with AFD, 3 Pieces by Blue Sea Systems®. Switches a single battery to a single load group. This top-grade product is expertly made in compliance with...Includes AFD (Alternator Field Disconnect)Ignition protected-safe for installation aboard gasoline powered boats$51.95
- Blue Sea Systems®e-Series™ 32 V DC 350 A 4-Position Red Tinned Copper Selector Battery Switch (9001E)e-Series™ 32 V DC 350 A 4-Position Red Tinned Copper Selector Battery Switch by Blue Sea Systems®. Switches isolated battery banks to all loads or combines battery banks to all loads. This top-grade product is expertly made in...Make-before-break contact design allows switching between battery banks without power interruptionIgnition protected-safe for installation aboard gasoline powered boats$47.93
- Blue Sea Systems®e-Series™ 32 V DC 350 A 4-Position Red Tinned Copper Selector Battery Switch with AFD (9002E)e-Series™ 32 V DC 350 A 4-Position Red Tinned Copper Selector Battery Switch with AFD by Blue Sea Systems®. Switches isolated battery banks to all loads or combines battery banks to all loads. This top-grade product is expertly made...Includes AFD (Alternator Field Disconnect)Make-before-break contact design allows switching between battery banks without power interruption$53.05
- Blue Sea Systems®e-Series™ 48 V DC 350 A 2-Position On/Off Red Tinned Copper 1-Circuit Battery Switch (9003E)e-Series™ 48 V DC 350 A 2-Position On/Off Red Tinned Copper 1-Circuit Battery Switch by Blue Sea Systems®. Switches a single battery to a single load group. This top-grade product is expertly made in compliance with stringent industry...Ignition protected-safe for installation aboard gasoline powered boatsCase design allows surface or rear panel mounting$44.88
- Blue Sea Systems®e-Series™ 48 V DC 350 A 2-Position On/Off Red Tinned Copper 1-Circuit Disconnect Battery Switch with AFD (9004E)e-Series™ 48 V DC 350 A 2-Position On/Off Red Tinned Copper 1-Circuit Disconnect Battery Switch with AFD by Blue Sea Systems®. Switches a single battery to a single load group. This top-grade product is expertly made in compliance...Includes AFD (Alternator Field Disconnect)Ignition protected-safe for installation aboard gasoline powered boats$63.26
- Cole Hersee®6 - 36 V DC 175/1000 A Off/On Dichromate 2-Way SPST Lever Battery Switch Kit with 3/8" 2 Screws (M-284-09-BP)6 - 36 V DC 175/1000 A Off/On Dichromate 2-Way SPST Lever Battery Switch Kit with 3/8" 2 Screws by Cole Hersee®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Expertly crafted from premium materialsDesigned to match rigorous quality standards$89.16
- Guest®230 A 1-Pole Universal Mount Triple Throw Selector Battery Switch with AFD for 6/12/24/36 V Systems (2110A)230 A 1-Pole Universal Mount Triple Throw Selector Battery Switch with AFD for 6/12/24/36 V Systems by Guest®. Selector switche are" make-before-break" single-pole, triple-throw switches that permit the selection between either of two...Expertly crafted from premium materialsDesigned to match rigorous quality standards$43.56
- Guest®Cruiser Series 230 A 4-Way Battery Switch for 6/12/24/36 V Systems (2101)Cruiser Series 230 A 4-Way Battery Switch for 6/12/24/36 V Systems by Guest®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners. Get this...Expertly crafted from premium materialsDesigned to match rigorous quality standards$75.42
- Guest®Cruiser Series 230 A 4-Way Battery Switch with AFD for 6/12/24/36 V Systems (2100)Cruiser Series 230 A 4-Way Battery Switch with AFD for 6/12/24/36 V Systems by Guest®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners. Get...Expertly crafted from premium materialsDesigned to match rigorous quality standards$66.96
- Guest®Heavy-Duty Selector Battery Switch (2111A)Heavy-Duty Selector Battery Switch by Guest®. Universal mount switches have longer stud lengths for improved assembly and easier cable routing. They are built with heavy-duty copper sweep contacts to ensure positive circuit control....Time tested and proven designBacked by high quality and reliability$36.52
- Guest®On/Off Extra-Duty Diesel Battery Switch with 3 Studs for 6/12/24/36 V Systems (2304A)On/Off Extra-Duty Diesel Battery Switch with 3 Studs for 6/12/24/36 V Systems by Guest®. Heavy-duty diesel power battery switches are built with heavy-duty copper sweep contacts to ensure positive circuit control. Rugged internal...Expertly crafted from premium materialsDesigned to match rigorous quality standards$276.49
- Guest®On/Off Polycarbonate Surface Mount Battery Switch for 6/12/24/36 V Systems (2102)On/Off Polycarbonate Surface Mount Battery Switch for 6/12/24/36 V Systems by Guest®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Polycarbonate caseFor 6V, 12V, 24V or 36V systems$60.75
- Attwood®12 - 50 V DC 200 A On/Off 2-Way Selector Battery Switch (14233-7)12 - 50 V DC 200 A On/Off 2-Way Selector Battery Switch by Attwood®. Compact and heavy-duty battery switch with removable control knob to deter theft. This product is great for use in all marine applications. It will satisfy the needs...For use with one batteryErgonomic grips$34.88
- Attwood®6 - 12 V DC 300/150 A 4-Way 1-Pole Triple Throw Selector Battery Switch (14230-3)6 - 12 V DC 300/150 A 4-Way 1-Pole Triple Throw Selector Battery Switch by Attwood®. Single-pole, triple-throw switch permits four connection modes - battery one, battery two, two batteries in parallel, or both off. This product is...High quality at an affordable priceExpertly made from premium materials$29.41
- BEP®12 - 24 V 500 A 2-Way Dual Operation Sensitive Rotary Switch (720-MDVSO)12 - 24 V 500 A 2-Way Dual Operation Sensitive Rotary Switch by BEP®. These Voltage Sensitive Switches (VSS) automatically sense connected battery bank voltages and provide optimal, efficient charging of the second bank. The VSS allows...Dual battery sensingManual override option$359.55
- BEP®48 V DC 200 A 2-Way Panel Mount Battery Switch (701S-PM)48 V DC 200 A 2-Way Panel Mount Battery Switch by BEP®. Panel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution. This product is great for use in all marine...Compact, lightweightCountersunk recesses for surface mount application$41.88
Electrical switches are available in different types including numerous button, rocker, toggle, and rotary models. The last type is more preferable when it comes to multiple positions, higher currents, and greater distances between electrical contacts for safety reasons. The construction of a rotary switch can be made extremely tough, water-resistant, ignition protected, and even flameproof when necessary. It enables engineers to install such parts in the engine rooms of gasoline-powered boats or in other places featuring higher safety requirements. Able to move in a circle, a rotary switch can stop in the needed position allowing you to control many electrical circuits in a convenient, reliable, and safe manner.
Besides, some of them are used with a removable key for security reasons. Marine rotary switches are normally utilized to connect or disconnect a battery, activate the ignition system, or run other equipment that consumes strong AC or DC current. On our virtual shelves, you will find a wide range of rotary switches available in different designs and meant for different voltage and amperage. Sourced from reputable brands such as Perko, Seachoice, and BEP, all of them comply with the highest quality and safety standards.