82angelfan
Member
- Location
- Hesperia, Ca
Just got a new one on me. Los Angeles Department of Building and Safety just got me with a disconnect switch for the BMS panel. I have a 120 coming through a nearby bell box, and attached to the transformer and recepts inside the BMS panel. Easy to add a switch in bell box, but I have never heard of this. Will I need a switch for every panel in my IDF room as well? Nurse call, Sound Masking, Security, Audio, etc. My understanding is that a measns of disconnect is only need for a piece of equipment that has a potential to store kinetic energy, like a motor or a heater.