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Phillips Industries · Electrical & Lighting
PHI15-338
In stock · ships from Knoxville
This is a heavy-duty vertical dual pole plug designed for auxiliary power applications on trailers, such as connecting a trailer battery pack or liftgate charging system.
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Universal fit
This is a universal component standard throughout the heavy-duty trucking industry. It is used on any trailer equipped with an auxiliary battery pack or power system requiring a dual-pole socket (such as those for liftgates). No make/model-specific fitment is required.
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It features offset pins that establish a ground connection first to prevent arcing when plugged in, improving safety and longevity. The Part No. 15-338 is the 4-gauge version, rated for high-capacity systems with a 100-amp continuous draw. You would typically replace this plug if the housing is cracked, the terminals are corroded, or you are repairing the charging cable on a trailer.
Part Number: PHI15-338
DUAL POLE PLUG
Unit: ea
Dealer: KP Services Crossville
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Parts commonly needed alongside electrical & lighting
