BATTERY SWITCH (PERKO)Introducing the BATTERY SWITCH (PERKO), a versatile and reliable solution for managing your marine electrical systems. This medium-duty battery selector switch with key lock is part of Perko's renowned 8501 Series, known for its easy installation and compatibility with various boat types.Designed for surface mounting, this battery switch offers both safety and convenience. The standard duty switch features a bright red polycarbonate housing, ensuring high visibility, while the heavy-duty version boasts a red fiber-reinforced polycarbonate housing for added durability. With a large easy-to-turn black knob, operating this switch is a breeze.Not only does the BATTERY SWITCH (PERKO) function as a battery disconnect switch, but it also allows for battery selection, making it ideal for specific applications such as starting engines, running accessories, or recharging. Whether you have one or more batteries and engines, this switch enables parallel battery usage for emergency starting when your batteries are discharged.The "make before break" feature ensures seamless switching between the "1", "ALL", and "2" positions while your engine is running. Additionally, models equipped with an "Alternator Field Disconnect" feature provide protection for Non-Unitized Alternators, preventing accidental damage when the switch is turned off during engine operation.The BATTERY SWITCH (PERKO) is not only practical but also user-friendly. Its 90° rotation feature allows for easy positioning even in low-light conditions, and the classic knob shape ensures a comfortable grip.With high conductivity studs, this switch can handle multiple cables and offers secure connections. For larger cables, an optional spacer ring (PN 0462DP0RED) can be used.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 Learn More:For more information about battery switches and marine electrical systems, check out the following Wikipedia articles: Battery Switch Marine Electrical Systems
