Pass Seymour 3901WCC20 Fluorescent Lampholder 660W

Product Description

The PASS SEYMOUR 3901WCC20 is a fluorescent lampholder rated for 660 watts and 600 volts, designed for use with medium bi-pin fluorescent lamps. It features screw terminal connections for secure, reliable wiring. This lampholder is finished in white and is sold in bulk packaging with a quantity of 20 units per package. Electricians and lighting maintenance technicians install this component in fluorescent fixture assemblies across a wide range of commercial and residential applications. Its straightforward terminal design supports fast, code-compliant wiring on the job.

This lampholder is suited for standard fluorescent lighting fixtures that accept medium bi-pin lamp bases. Typical installations include strip lights, shop lights, and troffer-style fixtures found in commercial offices, warehouses, retail spaces, and residential garages or utility areas. The white finish matches common fixture housings. The bulk pack of 20 makes it practical for contractors stocking up for multi-fixture projects or ongoing service calls.

Key Features

• Rated 660 watts and 600 volts for compatibility with standard fluorescent circuits
• Medium bi-pin socket accepts common T8 and T12 fluorescent lamp bases
• Screw terminals provide secure, mechanically sound wire connections
• White finish blends with standard fluorescent fixture housings
• Sold in bulk quantity of 20 units per package for contractor efficiency

Compatibility

Designed as an OEM-style replacement lampholder for fluorescent lighting fixtures that use medium bi-pin lamp bases rated up to 660 watts and 600 volts.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). Always de-energize the circuit at the breaker and verify with a non-contact voltage tester before handling the lampholder or any fixture wiring. Secure all screw terminal connections firmly to prevent arcing. Confirm the replacement lampholder rating matches the fixture specifications before completing the installation.