BATTERY DOCTOR 150A 12V Solenoid/Relay Isolator, Black
The BATTERY DOCTOR Battery Isolator (MPN 20092) is a solenoid/relay isolator rated for 150A maximum current and 12V maximum voltage, with no voltage drop range. This black unit is designed to manage battery isolation…
SKU 3G-OTH-493841
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The BATTERY DOCTOR Battery Isolator (MPN 20092) is a solenoid/relay isolator rated for 150A maximum current and 12V maximum voltage, with no voltage drop range. This black unit is designed to manage battery isolation in multi-battery systems.
Frequently Asked Questions
What is a BATTERY DOCTOR battery isolator used for?
A BATTERY DOCTOR battery isolator prevents simultaneous discharge in multi-battery systems, such as in RVs, marine vessels, and off-grid power setups. It allows charging from a single source while keeping batteries isolated for independent use, protecting starting batteries from being drained by auxiliary loads.
What are the specifications of the BATTERY DOCTOR 20092 battery isolator?
The BATTERY DOCTOR 20092 is a solenoid/relay isolator rated for 150A maximum current and 12V maximum voltage, with no voltage drop range. It comes in a black housing and is designed for reliable battery isolation in dual-battery systems. The manufacturer part number is 20092.
Where to buy a BATTERY DOCTOR battery isolator worldwide?
3G Electric supplies the BATTERY DOCTOR battery isolator (MPN 20092) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 150A, 12V isolator to your location. Contact us for availability and lead time.
How to install a BATTERY DOCTOR battery isolator?
Install the BATTERY DOCTOR isolator between the alternator and each battery bank, ensuring proper gauge wiring for 150A current. Mount the unit in a dry, ventilated area away from heat sources. Always disconnect the battery ground before installation and follow the manufacturer's wiring diagram for safe operation.
Used in
Common applications for BATTERY DOCTORBATTERY DOCTOR Products
3G Electric supplies BATTERY DOCTOR solenoid/relay isolators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
