Electrical System

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General Information

This page is being populated with information about our newer 2701SG location. Historical information about our former 2929 location can be found here.

Installation and Material Standards

  • MC/BX/AC Metal Clad Cable
    • use anti-short bushings at ALL metal jacket ends
    • Push-to connect fittings to boxes where conductor size permits
  • Use only Steel 4" x 4" boxes
    • use extra-deep boxes for large devices (50 amp outlets, GFCIs, etc.)
    • use appropriate mud rings
  • Breakers are all Siemens QP style breakers

To-Do List

  • Install outlet on Kitchen overhead reel circuit
  • Install outlet on blast cabinet circuit
  • Put 2nd bathroom light on switch

Breaker Panels

2701 provided us one transformer, supplied by two legs of the 480v 3-Phase of the building's power, stepped down to the common 240v split single phase (120v/N/120v). The transformer can supply 400 amps on the low side, and feeds 4x 200 amp panels placed around hive13's space (Panels W, X, Y, and Z ). All the panels have disconnects near the transformer in the laser bay, so that they may be fully de-energized for work EXCEPT panel Y, which is mounted right by the transformer and has a disconnect breaker within the panel.

Working on transitioning data from this spreadsheet to this wiki page.

Panel W

Weld/Plasma 1 1 2 Weld/Plasma 3
3 4
Weld/Plasma 2 5 6 Welding Exhaust
7 8
3D Printing 9 10 Welding Reel Front
Photography Front Wall 11 12 East Wall General
Photography Back Wall 13 14 North/East Wall General
Meeting Room 1 15 16 Electronics Right
Meeting Room 2 17 18 Electronics Left
Meeting Room Overhead 19 20 Electronics/3D General
Sewing/Meeting Wall 21 22 Electronics/3D Reel (NC)
Sewing Wall-Rear 23 24 Front General toolbox wall
Sewing Table Reel 25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

Panel X

Dust Collector 1 2 Air Compressor
3 4
Miter Saw 5 6 Big CNC
Table Saw 7 8
9 10 wood/storage wall 2
Air Filter 11 12 wood/storage wall 3
Miter Station General 13 14 wood/storage wall 4
Weld/Paint Wall General 15 16 Blast Cabinet
Woodworking Overhead Reel 1 17 18 Woodworking Overhead Reel 1
Welding Reel 2 19 20 CNC Computer
Paint Booth 21 22 Lathe/General
Scroll Saw/General 23 24 Woodworking Column
GFCI By Panel X 25 26 wood/storage wall 1
North/West Wall General 27 28
West Wall General 29 30
Router Table/General 31 32
33 34
35 36
37 38
39 40

Panel Y

Large Kiln 1 2 Metal Lathe
3 4
Large Mill 5 6 Big Laser
7 8
Laser/Hot Crafts Column 9 10 Front Furnace
Small Mill 11 12 Back Furnace
Member Storage Wall 13 14 Roland CNC
Small Laser 15 16 Machining General
Laser Reel 17 18 Laser/Machining Column
Hot Crafts Reel 19 20 GFCI Outlet By Panel Y
Glass Torch Bench 1 21 22 Machine Shop Reel
Glass Torch Bench 2 23 24 Network Stuff 2
Front General Overhead Reel 25 26 Back General Overhead Reel
Small Laser Accessories 27 28 Big Laser Accessories
Column G4 29 30 Front AC
31 32
33 34 Rear AC
35 36
37 38
39 40

Panel Z

Craft Oven 1 2 Server (Deleted)
3 4 Door Control (opener)
Outlet by Old Bathroom 5 6 Network Stuff 1
Dirty Crafts Wet Wall 7 8 Clean Front Wall 3
Hot Crafts Sink GFCI 9 10 Clean Space Columns 1
Kitchen Counters 1 11 12 Clean Front Wall 2
Kitchen Counters 2 13 14 Clean Space Columns 3
Washsink by Bathrooms 15 16 Clean Space Columns 2
Dishwasher 17 18 Clean Front Wall 1
Kitchen Overhead Reel 19 20 Admin Desk
Refrigerator 21 22 Bathrooms
Glass hood left 23 24 Bathroom Back wall
Glass hood middle 25 26 Vacuum former
Jewelry & Stained Glass Bench 27 28
Jewelry & Stained Glass 240v 29 30 Glass Torch Bench 240v
31 32
33 34 Hot Water Heater
35 36
37 38
39 40

Outlet Locations

  • Kevin needs to update the floorplan drawing with final circuit symbols

File:Floorplan Electrical.png

Lights

  • Almost all out lights are on pre-hive13 building circuits that we have no control over
  • The light switches are in banks by elevator #4 and #5