Master Battery Disconnect Switch

• High amp capacity: 300A
• Sealed to IP67
• Integral Lockout

Protects vehicles against tampering, theft and battery drain.
Protects service personnel from hazards and can be locked-out or tagged-out.
Provide an effective emergency power cutoff.
For use on all vehicle electrical systems such as heavy truck, off-road, construction, emergency vehicles, material handling, refuse collection, mining, agricultural or marine.

Features and Benefits

High amperage capacity: 300A at 12V DC.
Can be used in high side or low side applications.
Waterproof and dustproof to IP67.  Which means the switch can be mounted in exposed locations.
Composite engineered polymer housing will not rust or corrode.  Tested per SAE 1455 for salt, calcium chloride & magnesium chloride.
Large red knob is easy to operate with gloved hands; 90 degree switch travel makes it easy to identify the switch position.
Built-in lockout satisfies OSHA requirements for an energy isolation device.
Attractive styling suitable for in cab mounting close to driver.
Large divider on base prevents accidental shorting of high energy cables.
Fits standard Master Disconnect mounting pattern.