Wiring A Fluorescent Ballast 277V. Whether the voltage is 277 or 120 you will. The emergency ballast and a.c.
B240R277RH Triad® Electronic Fluorescent Ballast 277V F40T12 F34T12 from ballastshop.com
Web • connect the blue dimmer wire to the 120v or 277v supply (hot) wire. Whether the voltage is 277 or 120 you will. The emergency ballast requires an unswitched a.c.
Brown = Hot 1 Or Line 1.
The emergency ballast requires an unswitched a.c. Grounding a ballast is very important. Web • connect the blue dimmer wire to the 120v or 277v supply (hot) wire.
The 26 Watt Ballast Shown Below Can Be Used.
277v ac, 1 bulbs supported, 32 w max. Grounding is usually automatic if the light fixture is grounded properly. Web always use proper safety equipment when working on live circuits.
120 V At 60 Hz, 277 V At 60Hz, Or Universal.
Most newer cfl ballasts operate on 120v to 277v. Whether the voltage is 277 or 120 you will. Web fluorescent lamps use a ballast which transforms line voltage to a voltage to start up and operate the lamp(s).
Web Commercial Line Voltage Mostly Uses 277 Volts To Power The Lighting Circuits.
Newer fluorescent ballasts are usually rated for both 120 volts and. Web with the national electrical code and local regulations.for additional wiring diagrams consult customer service. Even costs less to operate 277 compared to 120vac.
The Emergency Ballast And A.c.
Web in this case and pretty much every case, the answer is yes. Web oct 20, 2008. Web the next step is to position your multimeter leads on the different wires going to and from the ballast.
