The Intellitec Isolator Relay 200A is used to isolate two battery systems and works with most common gasoline engines.
Specifications
•Compatibility:Heavy Duty Starter
•Ampere Rating (A):200 Ampere
Before You Order
Verify part number 77-90006-120 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 77-90006-120 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.






