BATTERY DOCTOR Battery Disconnect Switch: Top Post Knife Blade, Top Post, Negative
The BATTERY DOCTOR Battery Disconnect Switch is a top post knife blade switch with negative polarity and a maximum voltage of 12V. It features brass contacts and is identified by manufacturer part number 20208.
SKU 3G-OTH-497591
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Product Description
The BATTERY DOCTOR Battery Disconnect Switch is a top post knife blade switch with negative polarity and a maximum voltage of 12V. It features brass contacts and is identified by manufacturer part number 20208.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a BATTERY DOCTOR Battery Disconnect Switch used for?
This top post knife blade switch disconnects the battery in vehicles or equipment to prevent parasitic drain, reduce fire risk during storage, and secure electrical systems during maintenance. It is suitable for 12V negative-ground applications.
What are the specifications of the BATTERY DOCTOR 20208 switch?
The BATTERY DOCTOR 20208 is a top post knife blade disconnect switch with negative polarity, a maximum voltage of 12V, and brass contacts. It is designed for top-post battery terminals and is identified by MPN 20208.
Where to buy a BATTERY DOCTOR 20208 battery disconnect switch worldwide?
3G Electric supplies the BATTERY DOCTOR 20208 battery disconnect switch to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct part for your application.
How to install a top post knife blade battery disconnect switch?
Disconnect the negative battery cable first. Remove the existing terminal nut, place the switch over the battery post, and tighten securely. Reattach the cable to the switch stud. Always verify polarity matches your system (negative in this case) before finalizing.
Used in
Common applications for BATTERY DOCTORBATTERY DOCTOR Products
3G Electric supplies BATTERY DOCTOR battery disconnect switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
