What is difference

------Question for 1393315-2 Please Put your question below------

What is the difference between 1393315-2 and 1-1414476-0 ?
I want to use them as car battery isolator.

Greetings,
Comparing the product drawings, it would appear that the '4476 includes some additional epoxy sealing that is not present on the '3315.

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Thank you.
Maby '4476 is a new virsion of '3315?

Checking the manufacturer’s product pages for the respective products indicates that the “alias” or “product code” for both is largely the same. The catalog page for the product series indicates that the differences begin at the point where Protection Class and Contact Material are specified.



The two should be functionally identical for most purposes. Any preference for one or the other would likely be determined by the application’s expected operating environment.

Thank you for infomation