You're currently on: Catalog » Retro ICs » MC3426P - Ground-fault controller
Analog control IC for ground-fault protection and trip functions in mains applications.
Typical uses: Historically used in ground-fault interrupters to detect and trip on faults. Not a complete or certified safety solution on its own.
Surplus lot: new old stock and leftovers from opened packages. Packaging and cosmetic condition may vary. The image shows a representative package, not necessarily the exact marking.
Datasheet / reference
Listed prices include 25% VAT when browsing as guest. Orders to U.S.A. charged 30% import tariffs at checkout instead. VAT and tariffs removed at checkout if excempt(outside EU and U.S.A)
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