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BATTERY DOCTOR In-Line Battery Disconnect Switch - Battery Disconnect Switches
BATTERY DOCTORBattery Disconnect Switches

BATTERY DOCTOR In-Line Battery Disconnect Switch

The BATTERY DOCTOR Battery Disconnect Switch (MPN 20340) is an in-line, DC emergency cut-off switch rated for 12V maximum voltage. It features a single-position design with brass contact material, providing a…

SKU 3G-OTH-497580

Brand
BATTERY DOCTOR
Item
In-Line Battery Disconnect Switch
Part Number
20340
Category
Battery Disconnect Switches
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BATTERY DOCTOR
Manufacturer Part Number
20340
Type
In-Line, DC, 12V
Polarity
DC
Positions
1
Maximum Voltage
12V
Contact Material
Brass

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BATTERY DOCTOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BATTERY DOCTOR Battery Disconnect Switch (MPN 20340) is an in-line, DC emergency cut-off switch rated for 12V maximum voltage. It features a single-position design with brass contact material, providing a straightforward disconnect solution for DC electrical systems.

Frequently Asked Questions

What is the BATTERY DOCTOR Battery Disconnect Switch used for?

The BATTERY DOCTOR Battery Disconnect Switch (MPN 20340) is an in-line, DC emergency cut-off switch rated for 12V maximum voltage. It provides a simple, single-position disconnect for DC electrical systems, commonly used in vehicles, marine, and industrial equipment to isolate battery power for safety or maintenance.

What are the specifications of the BATTERY DOCTOR Battery Disconnect Switch?

The BATTERY DOCTOR Battery Disconnect Switch (MPN 20340) is an in-line, DC switch with a maximum voltage rating of 12V. It has a single-position design and features brass contact material for reliable conductivity. Polarity is DC, and the manufacturer part number is 20340.

Where to buy the BATTERY DOCTOR Battery Disconnect Switch worldwide?

3G Electric supplies the BATTERY DOCTOR Battery Disconnect Switch (MPN 20340) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this in-line, 12V DC emergency cut-off switch to your location. Contact us for availability and lead time.

How to install the BATTERY DOCTOR Battery Disconnect Switch?

Install the BATTERY DOCTOR Battery Disconnect Switch (MPN 20340) by connecting it in-line with the positive DC cable of your 12V system. Ensure the switch is rated for your circuit's current draw. Mount it securely in an accessible location for emergency cut-off. Always disconnect the battery before installation.

Used in

Common applications for BATTERY DOCTOR
Fleet maintenance — Battery Doctor corrosion inhibitor MPN 16204 applied to battery terminals on trucks and buses to prevent acid buildup.
Heavy equipment electrical systems — Battery Doctor toggle switch MPN 20561 used for on/off control of auxiliary lighting on construction machinery.
Vehicle panel mounting — Battery Doctor switch panel MPN 20591 used to mount indicator lights in truck cabs.
Marine battery systems — Battery Doctor corrosion inhibitor MPN 16201 applied to terminal connections to reduce corrosion in humid environments.
Industrial battery rooms — Battery Doctor switch panel MPN 20590 used to organize control switches for stationary battery banks.
Bus electrical maintenance — Battery Doctor toggle switch with guard MPN 20565 installed to prevent accidental activation of battery disconnect circuits.
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BATTERY 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.

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BATTERY DOCTOR
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