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The APC - AMERICAN POWER CONVERSIO PDW4L21-20XC is a 4-cable extender built with a 5-wire configuration for power distribution applications. This extender is designed to extend or branch power wiring runs in electrical and power management systems. It is sold as a single unit and is suited for use by licensed electricians and facilities maintenance professionals working on structured power distribution setups. The 5-wire design supports proper grounding and multi-conductor wiring requirements typical of commercial and industrial power management installations.
This cable extender is intended for use in power distribution environments where additional cable length or branching points are required. It is appropriate for both commercial facilities and light industrial settings where organized, code-compliant power wiring is essential. The part is typically installed as part of a larger power distribution assembly and is compatible with systems requiring a 5-wire, 4-cable extender format.
Designed as an OEM-style replacement or accessory for power distribution wiring systems requiring a 5-wire, 4-cable extender configuration.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize and lock out the circuit before making any wiring connections. Verify that the cable extender rating is appropriate for the circuit load before installation. Do not exceed the rated capacity of the extender or connected power distribution equipment.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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