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What does the ``J`` suffix mean in an FAL, KAL, LAL, or MAL circuit breaker? Ex. Cat. no. FAL220251127J?

``J`` stands for Japan. A breaker with this suffix ships with the contacts closed (handle in the on position) to prevent oxidation due to salt air during shipment overseas to Japan. This feature is not available for domestic shipments.


CTA-ID : 2036504
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