Top Post Knife Blade Master Switch

Features

• TOP LEVEL & HEAVY DUTY: This top post battery disconnect switch is made of brass material, corrosion resistance, conductive performance is good, durably made for safety use.

• EASY TO INSTALL: This battery doctor knife switch for top post batteries can be adjusted into a vertical knife switch through the bottom of the screw, easy to install & simple to use. Switch the knife, then power will cut.

• SAVE ELECTRICITY: This knife blade master switch is used for the battery to isolate and secure the electrical system, eliminate any power draw from the battery when vehicle or boat is not in use, stop unwanted battery drain and prevent theft or unauthorized use.

Specifications

• Material: Brass, PVC

• Maximum Current: 750A

• Rated Current: 250A

• Mount on negative battery post

Advantages

• Disconnect batteries quickly

• Stop unwanted battery drain

• Helps with preventing theft, tampering and unauthorized use

• Improve safety and security of stored vehicles, RVs and seasonal equipment

Package includes

• 1 x Top Post Knife Blade Master Switch

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