Crouse-Hinds series Pauluhn marine interlock receptacles with internal breaker provide ship-to-shore power and dry dock temporary power at wharfs and docking facilities. Its unique pin and sleeve design prevents accidental mating of non-marine rated devices, and an internal breaker provides thermal overload and short circuit protection.
Constructed of cast marine brass for excellent resistance to corrosion, the interlocking design of the receptacle prevents insertion or removal of the plug while the unit is energized. Available in 15, 20 and 30 ampere models.
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