Electrical Infrastructure
From Asmbly Wiki
Asmbly's facility is composed of five (out of six) units of 9701 Dessau Road building 3, each of which is equipped with its own "light commercial" 200A 3-phase 120/208V service. Our meters and outdoor disconnects are on the south side of the building.
- The 301 service has a 200A fused disconnect which feeds an outside service panel with two 100 A breakers. One of these feeds subpanel L8 and the other subpanel L9, both located in the Metal Shop.
- The 302 service has a 200A fused disconnect which directly feeds panel L10 in Ceramics.
- The 303 service feeds an outside service panel with one 200A breaker which feeds subpanel L4. L4 feeds subpanel L3 via a 100A branch circuit breaker.
- The 304 service has a 200A fused disconnect which feeds an outside service panel with two 100 A breakers. One of these feeds subpanel L2 (via a switch disconnect SW1, located on the south wall of the woodshop, east of the centerline) and the other feeds subpanel L5. L5 feeds subpanel L6 via a 60 A branch circuit breaker.
- The 306 service has a 200A fused disconnect which directly feeds panel L7 in the multipurpose room. L7 feeds subpanel L1 via a 100A branch circuit breaker.
Restated in terms of panels:
| Panel | Location | Capacity | Supply | Areas & Machines Directly Powered |
|---|---|---|---|---|
| L1 | Wood shop, West wall | 100 A | L7 branch circuit | Large CNC |
| L2 | Wood shop, North wall | 100 A | 304 Service Panel (via SW1) | Wood Shop Garage Outlets, Metal Shop Welding Area, Wood Lathes, Air Compressor |
| L3 | Wood shop, South wall, east side | 100 A | L4 branch circuit | Wood Shop, incl. Planer, Jointer, Drill Press, Router, Sander,
Bandsaws, Chop/Miter Saw; Electronics Room |
| L4 | Wood shop, South wall, east side | 200 A * | 303 Service Panel | AC/Heating Units, Additional Wood Shop Tools |
| L5 | Wood shop, South wall, west side | 100 A * | 304 Service Panel | AC/Heating Units, Wood Shop Main Dust Collector |
| L6 | Wood shop, South wall, west side | 60 A | L5 branch circuit | Wood Shop, incl. Saw Stop Table Saw, Small CNC, Small Sanders |
| L7 | Multipurpose Room | 200 A * | 306 Fused Disconnect | Laser Room, 3D Printing Room, Textiles, Multipurpose Room, Lobby |
| L8 | Metal Shop (Northwest wall) | 100 A | 301 Service Panel | Metal Shop |
| L9 | Metal Shop (Northwest wall) | 100 A | 301 Service Panel | NW Lobby, Studios, Lights, Hallways |
| L10 | Ceramics Shop (South wall) | 200 A | 302 Fused Disconnect | Ceramics |
* Feeds another panel, limiting practical capacity.
