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BATTERY DOCTOR 31200 Series Heavy Duty Circuit Breaker - Surface Mount Automotive Circuit Breakers
BATTERY DOCTORSurface Mount Automotive Circuit Breakers

BATTERY DOCTOR 31200 Series Heavy Duty Circuit Breaker

The BATTERY DOCTOR 31200 Series Heavy Duty Circuit Breaker (MPN 31202) is a surface mount automotive circuit breaker with a 42V DC voltage rating and an interrupt rating of 100 A at 12V DC. It features a stud…

SKU 3G-OTH-21361

Brand
BATTERY DOCTOR
Item
31200 Series Heavy Duty Circuit Breaker
Category
Surface Mount Automotive Circuit Breakers
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BATTERY DOCTOR
Manufacturer Part Number
31202
Series
31200
Voltage
42V DC
Interrupt Rating
100 A at 12V DC
Terminal Connection
Stud
Circuit Breaker Type
Heavy Duty Circuit Breaker

Technical Documents

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

Product Description

The BATTERY DOCTOR 31200 Series Heavy Duty Circuit Breaker (MPN 31202) is a surface mount automotive circuit breaker with a 42V DC voltage rating and an interrupt rating of 100 A at 12V DC. It features a stud terminal connection for secure installation in electrical systems.

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 the BATTERY DOCTOR 31200 circuit breaker used for?

The BATTERY DOCTOR 31200 Series Heavy Duty Circuit Breaker (MPN 31202) is used to protect automotive electrical systems from overloads and short circuits. It is commonly installed in trucks, buses, RVs, and marine applications where a 42V DC system requires reliable overcurrent protection with a stud terminal connection.

What are the specifications of the BATTERY DOCTOR 31202 circuit breaker?

The BATTERY DOCTOR 31202 is a surface mount heavy duty circuit breaker from the 31200 Series. It has a voltage rating of 42V DC and an interrupt rating of 100 A at 12V DC. The terminal connection is a stud type, and the manufacturer part number is 31202.

Where to buy the BATTERY DOCTOR 31202 circuit breaker worldwide?

You can source the BATTERY DOCTOR 31202 circuit breaker through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this heavy duty circuit breaker.

How to install the BATTERY DOCTOR 31200 series circuit breaker?

To install the BATTERY DOCTOR 31200 series circuit breaker, mount it on a clean, flat surface using the stud terminal. Connect the battery cable to the stud and tighten securely. Ensure the circuit is de-energized before installation. Always follow the manufacturer's wiring diagram and use appropriate fuse ratings for the connected load.

Used in

Common applications for BATTERY DOCTOR
Fleet maintenance — BATTERY DOCTOR 31200 Series circuit breakers for overcurrent protection in truck electrical systems
Automotive wiring harness repair — BATTERY DOCTOR GPT primary wires (20 AWG, 22 AWG) for replacing damaged low-voltage cables
Industrial control panels — BATTERY DOCTOR primary wires for internal wiring of 60 V control circuits
Marine battery systems — BATTERY DOCTOR circuit breakers for protecting DC circuits on boats
Off-road equipment — BATTERY DOCTOR 31200 Series breakers for resettable protection in ATVs and utility vehicles
Battery charger connections — BATTERY DOCTOR primary wires for extending charger leads in workshop environments

BATTERY DOCTOR Products

3G Electric supplies BATTERY DOCTOR surface mount automotive circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Surface mount hi-amp circuit breaker from the CB series, rated 42V DC with an interrupt rating of 90 A at 42V DC. Features stud terminals for secure high-current connections. Used in automotive and heavy equipment electrical systems to protect wiring and components from overloads and short circuits
BUYERS PRODUCTS
Surface mount hi-amp circuit breaker from the CB series, rated 42V DC with an interrupt rating of 90 A at 42V DC. Features stud terminals for secure high-current connections. Used in automotive and heavy equipment electrical systems to protect wiring and components from overloads and short circuits
Surface mount automotive circuit breaker from the CB series. Rated for 42V DC systems with an interrupt rating of 60 A. Features stud terminal connections. Suitable for overcurrent protection in high-current automotive and industrial applications
BUYERS PRODUCTS
Surface mount automotive circuit breaker from the CB series. Rated for 42V DC systems with an interrupt rating of 60 A. Features stud terminal connections. Suitable for overcurrent protection in high-current automotive and industrial applications
Surface mount hi-amp circuit breaker from the CB Series, rated 42V DC with an interrupt rating of 50 A at 42V DC. Features stud terminal connection for secure installation. Suitable for overcurrent protection in 42V DC vehicle electrical systems and auxiliary power distribution
BUYERS PRODUCTS
Surface mount hi-amp circuit breaker from the CB Series, rated 42V DC with an interrupt rating of 50 A at 42V DC. Features stud terminal connection for secure installation. Suitable for overcurrent protection in 42V DC vehicle electrical systems and auxiliary power distribution
Surface mount hi-amp circuit breaker from the CB series, rated for 42V DC with an interrupt rating of 150 A at 42V DC. Features stud terminal connections for secure installation in high-current automotive circuits. Provides overcurrent protection for auxiliary power distribution and other heavy-duty vehicle electrical systems
BUYERS PRODUCTS
Surface mount hi-amp circuit breaker from the CB series, rated for 42V DC with an interrupt rating of 150 A at 42V DC. Features stud terminal connections for secure installation in high-current automotive circuits. Provides overcurrent protection for auxiliary power distribution and other heavy-duty vehicle electrical systems
Surface mount hi-amp circuit breaker rated for 42V DC with an interrupt rating of 100 A at 42V DC. Features a stud terminal connection for secure installation. Suitable for protecting high-current circuits in automotive electrical systems
BUYERS PRODUCTS
Surface mount hi-amp circuit breaker rated for 42V DC with an interrupt rating of 100 A at 42V DC. Features a stud terminal connection for secure installation. Suitable for protecting high-current circuits in automotive electrical systems
Surface mount automotive circuit breaker rated for 42V DC with an interrupt rating of 200A. Features stud terminal connections for secure high-current wiring. Suitable for overload and short circuit protection in 42V DC electrical systems
BUYERS PRODUCTS
Surface mount automotive circuit breaker rated for 42V DC with an interrupt rating of 200A. Features stud terminal connections for secure high-current wiring. Suitable for overload and short circuit protection in 42V DC electrical systems

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Surface mount automotive circuit breaker with stud terminal connection. Rated for 42V DC and interrupt rating of 200 A at 12V DC. Provides overcurrent protection for electrical systems in vehicles and marine applications
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Surface mount automotive circuit breaker with stud terminal connection. Rated for 42V DC and interrupt rating of 200 A at 12V DC. Provides overcurrent protection for electrical systems in vehicles and marine applications
Surface mount automotive circuit breaker from the Series 31200. Rated for 42V DC with an interrupt rating of 120 A at 12V DC. Features a stud terminal connection for secure wiring. Provides overcurrent protection in vehicle electrical systems
BATTERY DOCTOR
Surface mount automotive circuit breaker from the Series 31200. Rated for 42V DC with an interrupt rating of 120 A at 12V DC. Features a stud terminal connection for secure wiring. Provides overcurrent protection in vehicle electrical systems
Surface mount automotive circuit breaker from the 31200 Series, rated for 42V DC with an interrupt rating of 180 A at 12V DC. Features a stud terminal connection for secure installation. Suitable for overcurrent protection in vehicles and marine systems
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Surface mount automotive circuit breaker from the 31200 Series, rated for 42V DC with an interrupt rating of 180 A at 12V DC. Features a stud terminal connection for secure installation. Suitable for overcurrent protection in vehicles and marine systems