Single Battery Disconnect Switch - Cup Mount The Perko Single Battery Disconnect Switch permits the battery to be shut off from the electrical system when the vessel is not in use. They can also serve as an emergency main disconnect switch in the event of an electrical problem. The Single Battery Disconnect Switch is Ignition Protected. Materials & Finish Red polycarbonate polymer body Black polymer actuator key Nickel plated terminals Features Small compact size Unique oval shape mounts in a round hole Removable actuator key adds additional security Technical Information  Rating: 140 Amps Continuous, 200 Amps 5 Min. Intermittent, 250 Amps 30 Second Start Cup Mount Installation Hole Size: 3" For use with alternators and generators 6-50 V.D.C. Marine Electrical Systems Ignition Protected Face Dimensions: 3" x 2-1/2

Single Battery Disconnect Switch w/Mounting Ring & Legs - Bulkhead Mount The Perko Single Battery Disconnect Switch permits the battery to be shut off from the electrical system when the vessel is not in use. They can also serve as an emergency main disconnect switch in the event of an electrical problem. The Single Battery Disconnect Switch is Ignition Protected. Materials & Finish Red polycarbonate polymer body Black polymer actuator key Nickel plated terminals Features Small compact size Unique oval shape mounts in a round hole Removable actuator key adds additional security Technical Information Rating: 140 Amps Continuous, 200 Amps 5 Min. Intermittent, 250 Amps 30 Second Start For use with alternators and generators 6-50 V.D.C. Marine Electrical Systems Ignition Protected Face Dimensions: 3" x 2-1/2"

Dual Battery Selector Switch - Cup Mount The Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries or combined operation of both batteries in parallel for starting or charging. It can also serve as an emergency main disconnect switch in the event of an electrical problem. All models are make before break design and are ignition protected. Features: For two or more batteries Unique oval shape mounts in a round hole Removable actuator key

Heavy Duty Battery Switches Ignition Protected For use with 6, 12, 24 and 32 volt marine electrical systems Capacity - Rated 450 AMPS continuous, 1200 AMPS intermittent (15 seconds on, 5 minutes off) Heavy Duty Battery Disconnect Switch w/ Alternator Field Disconnect

Compact Battery Selector & Main Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems Higher rating than popular 8500 series switches Same bolt patterns as popular 8500 series Smooth, Positive Position Selector Compact, Medium Duty Main Battery Disconnect Switch

Compact Battery Selector & Main Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems Higher rating than popular 8500 series switches Same bolt patterns as popular 8500 series Smooth, Positive Position Selector Compact, Medium Duty Main Battery Disconnect Switch w/ Key Lock

Medium Duty Main Battery Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems capacity - rated 250 amps continuous, 360 amps intermittent Medium Duty Main Battery Disconnect Switch w/ Alternator Field Disconnect and Key Lock

Medium Duty Main Battery Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems capacity - rated 250 amps continuous, 360 amps intermittent Medium Duty Main Battery Disconnect Switch w/ Key Lock

Metal Body Battery Disconnect Switch SPST - 6-12V 2484 Series Battery Disconnect Switches are 36V Single Pole, Single Throw (SPST) manual disconnect switches that can be used to disconnect the battery from the vehicle electrical system. Disconnecting the battery from the electrical system prevents potential thermal events and ensures the system shuts down during maintenance or emergency. Battery disconnect switches also prevent parasitic loads from draining the battery during inactivity. Features: Rugged steel case Silver-plated contacts for high conductivity and low contact resistance Removable Hencol key for security The anti-rotation locator pin option enables ease of mounting O-ring and gasket sealing options Specifications: Current Rating (Continuous) in Amps: 40 Current Rating (Inrush) in Amps: 250 Voltage Rating (Max): 6 Circuitry: SPST Actuator: Diecast Lever Contact Material: Copper Housing: Plated Steel Mounting Stem: Brass 3/4 - 16 thread 23/32 long fits panel through 3/16 thick

Mini Contour Battery Disconnect Switch - 275A Continuous This switch offers a number of unique features, the highlight being the Contour Locking System, allowing it to be a stand alone unit, or locked together with other switches. The control knob can be removed by switching to an counterclockwise 45 degree position. This control knob also features an interchangeable labeling system allowing a full range of applications (Item # 713 or 715). Three removable side plates provide access of up to 1/0 cables. The rear cover insulating the rear terminals against any short circuits. This ensures that the switch meets ABYC requirements. BEP Marine Battery Switch Test Procedures (UL 1107) Continuous (1 hour), intermittent (5 minutes) and Cranking (engine starting - 10 seconds). The test is to determine the maximum current the switch can handle for the stated time, without the rear terminals exceeding 100°C (212°F) above the ambient temperature. The continuous and intermittent ratings are tested at 110% of specified ratings. All BEP switches are tested Independently to this specification by a 3rd party laboratory. Features: Can be either surface or recess mounted by cutting a 2.1" (52 mm) hole Available with house knob (OEM # 701B-HB) or with chassis knob (OEM # 701B-CH) Tin-plated copper studs and nuts Ignition-protected WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Medium Duty Battery Selector Switch w/Key Lock Perko's 8501 Series battery selector switches are among the most popular battery switches ever produced. Their use of the traditional Perko bolt circle makes for easy installation, whether new or as a replacement. These switches can be mounted in numerous locations. And as ignition protected switches, they can be installed in the engine rooms of gasoline powered boats. In addition to doing everything a battery disconnect switch does, battery selector switches permit battery selection (of two or more batteries) for specific purposes including starting engines, running accessories or even recharging. They allow for the use of one or more batteries in systems with one or more engines and facilitate putting batteries in parallel for emergency starting when one or both batteries are substantially discharged. Perko battery switches are designed for surface mounting. Standard duty switches have a bright red polycarbonate housing for safety with a large easy-to-turn black knob. The housing of the heavy duty switches are red fiber-reinforced polycarbonate. Selector switches are designed with a "make before break" feature. This allows switching between the "1", the "ALL" and the "2" positions while the engine is running. Models with an "Alternator Field Disconnect" feature offer protection for Non-Unitized Alternators should the switch accidentally be turned to the "OFF" position with the engine running. Versions of the 8501 Series switches offer additional features such as alternator disconnect and key lock security. The 90° rotation feature allows users to feel the switches' position in no light situations and the classic shape of the knob makes it easy to turn. High conductivity studs are long enough to handle more than 1 cable and strong enough for torque needed for secure connections. Optional spacer ring (PN 0462DP0RED) allows for the use of larger cables. Specifications: Diameter: 5-1/4" Depth: 2-5/8" For use with 6 to 50 Volt Marine Electrical Systems Capacity - 250 AMPS Continuous, 360 AMPS Intermittent When used with Non-Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned "OFF" with the engine running

Dual Battery Switch w/Mounting Ring & Legs - Bulkhead Mount The Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries or combined operation of both batteries in parallel for starting or charging. It can also serve as an emergency main disconnect switch in the event of an electrical problem. All models are make before break design and are ignition protected. Four switch positions: Both "Off", Both "On", Battery 1 "On"/Battery 2 "Off", Battery 1 "Off"/Battery 2 "On" Materials & Finish Red polycarbonate polymer body Black polymer actuator key Nickel plated terminals Features For two or more batteries Unique oval shape mounts in a round hole Removable actuator key Technical Information Rating: 140 Amps Continuous, 200 Amps 5 Min. Intermittent, 250 Amps 30 Second Start For use with alternators and generators 6-50 V.D.C. Marine Electrical Systems Ignition Protected Face Dimensions: 3-7/8" x 3-1/4"

Medium Duty Battery Disconnect Switch Part #: 9601DP Features: Ignition Protected For use with 12, 24 and 32 Volt Marine Electrical Systems Capacity - 250 Amps Continuous & 360 Amps Intermittent When used with Non-Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned "OFF" with the engine running

Panel-Mounted Battery Master Switch Panel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution. Compact, lightweight Removable key Countersunk recesses for surface mount application Standard 2-1/16" (52 mm) hole cut out (same as standard gauge hole) Inside: captive inserts for 3/16" (4.8 mm) nuts providing full access for cables with no restrictions Standard interchange label system Molded in high temperature, fiber reinforced plastics WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Medium Duty Battery Selector Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems Capacity - 250 AMPS continuous, 360 Amp Intermittent Medium Duty Battery Selector Switch w/ Alternator Field Disconnect w/o Key Lock