Powertech Dual Battery Isolator Kit 12V 140A

Wire up your second battery

Adding a second battery in your vehicle or boat enables you to power your electrics without flattening your main starter battery when the engine is off. Applications include, for example, 4WD's with a 12V fridge/freezer, a boat with bright cabin lighting, or say a tradesperson's van or ute with an inverter powering various power tools. The Voltage Sensitive Relay (VSR) Powertech Dual Battery Isolator Kit provides everything you need to wire up your second battery, while handling the isolation during shut-off periods. It's provided with marine-grade hardware so it can be used on a boat or vehicle. Suitable for 12V systems with a continuous rating of 140A. All wiring hardware and instructions included.

Powertech Dual Battery Isolator Kit Features:

• Automatic isolation
• Priority charging for starter battery
• Easy to install
• 12V rating
• IP65 rating

Powertech Dual Battery Isolator Kit Specifications:

• IP rating: IP65
• Dust/particle ingress protection: 6 - Dust tight, no ingress of dust
• Liquid/moisture ingress protection: 5 - Water jets
• Cable length: 5m
• Voltage rating: 12VDC
• Current rating: 140A
• Cut-in voltage: 13.3V
• Cut-off voltage: 12.8
• VIP Rating: IP65

Note: Additional black (negative) wire may be required for systems without chassis earth, such as fibreglass boats, depending on your installation.

Product Data Sheet