COVID-19 Update (September 16th) — While our offices remain closed to the general public, Musson has resumed selected operations in compliance with county guidelines. Non-contact pickup remains available for customers who place their order online, by email, or by phone.
Most of our team continues to work remotely, and many employees are available through their direct extension. In an emergency, please contact us at COVIDemail@example.com or by leaving a voicemail in our general mailbox.
The Fluorescent Module is a single, plug-in dimmer for use in all Unison/Sensor3 Series Racks. The Fluorescent Module provides cost-effective digital forward phase angle dimming of 3-wire fluorescent dimming ballasts. The patented design features high-density modular assembly, a fully magnetic circuit breaker and electronic low-end set controls.
Single 15A or 20A Dimmer for compatible 3-wire fluorescent ballasts*
Works great with most:
Linear fluorescent lighting with 3-wire dimming ballast*
Compact fluorescent lighting with 3-wire dimming ballast*
Withstand hot-patching of cold loads up to full rating
100,000A Short Circuit Current Rating
UL and cUL Listed for continuous duty at 100% of rated load
All available spaces in a rack must be filled to ensure proper cooling. Use Air Flow modules to complete a rack when fewer than the maximum number of circuits are required. For example, a 6-module rack powering 8x 20A dimmers requires 4x D20 modules and 2x Air Flow modules.
* Dimming range is dependent on lamp-ballast combination. Contact ETC for range verification. For more information on dimming fluorescent fixtures, see this ETC page.