Planning & Zoning Commission (linked)

System Requirements: Control System Summary
Preliminary Plans:
Confirm all details - see Note 1
Project Name: The Williams School Tennis | Project #: 170539
Control System ID: 1 of 1
Distribution Panel Location/ID: Service one
Project Information
Control System
Control System ID:
1 of 1
Control System Type:
Control-Link ® Control and Monitoring
System
Communication Type:
PowerLine-ST
Power Requirements
Control cabinet(s):
Control voltage (phase to neutral)
120/60
VA loading - Inrush
3023.0
VA loading - Sealed
336.0
Lighting Circuits:
Voltage/Hertz/Phase
480/60/3
Project Notes:
Equipment Listing
Description
Qty
Size (in)
Control and monitoring cabinet -
primary
1
24 X 72
Contactors, 30 amperes
10
-
Off/On/Auto switches
3
-
Important Notes:
1. Please confirm that the lighting circuit voltage listed above is accurate for this facility. This is the voltage/phase being
connected and utilized at each lighting pole's electrical components enclosure disconnect. Inaccurate voltage/phase can
result in additional costs and delays. Contact your Musco sales representative to confirm this item.
2. In a 3 phase design, all 3 phases are to be run to each pole location. Musco's single phase luminaires come pre-wired to utilize
all 3 phases across the entire facility.
3. One contactor is required for each circuit at each pole location. Contactors are 3 pole and 100% rated for the published
continuous load.
4. If the lighting system will be fed from more than one distribution location, additional equipment may be required. Contact
your Musco sales representative.
5. Size overcurrent devices using the full load amps column of the Circuit Summary by Switch chart (Minimum power factor is
0.9). Size conduit per code unless otherwise specified as larger to allow for harness connectors.
6. Avoid use of in-ground junction/pull boxes when possible. If used, the following best practices must be followed:
 • Underground handholes (pull boxes) must be supported to prevent settling. Boxes buried directly in soil, without support,
are not allowed.
 • Use polymer concrete lids marked with ELECTRIC for underground handholes. Steel lids are not allowed.
 • Avoid underground connections when possible. If used, all wire connectors must be UL listed for Wet Locations to prevent
leakage current.
7. Control power wiring must be in separate conduit from line or load power wiring. Communication cables must be in separate
conduit from any power wiring.
8. Test wire per ANSI/NETA ATS-2021. Wires with insulation resistance less than 100 MOhms, in water-filled conduit, must be
replaced.
9. Refer to Installation Instructions for more details on equipment information and the installation requirements.
Sales Representative: Mike Mahoney | Project Engineer: Joe Danielson | Scan: 170539D | Document ID: 170539P1V2C2-0626130811
www.musco.com | lighting@musco.com
Page 1 of 3 -- 26-June-2025

System Requirements: Control System Summary
Project Name: The Williams School Tennis | Project #: 170539
Control System ID: 1 of 1
Distribution Panel Location/ID: Service one
Equipment Layout and Connection Details
Connection Details
ID
Description
1a
Line power to contactors, and equipment grounding conductor. Requires one
circuit per contactor, size wiring per load and voltage drop.
1b
Load power from contactors, and equipment grounding conductor. Requires
one circuit per contactor, size wiring per load and voltage drop.
2a
Control power with equipment ground to control cabinet. Requires dedicated
20 A circuit. Provide transformer if control voltage not present.
Equipment
ID
Description
1
Control and monitoring cabinet -
primary
Sales Representative: Mike Mahoney | Project Engineer: Joe Danielson | Scan: 170539D | Document ID: 170539P1V2C2-0626130811
www.musco.com | lighting@musco.com
Page 2 of 3 -- 26-June-2025

System Requirements: Control System Summary
Project Name: The Williams School Tennis | Project #: 170539
Control System ID: 1 of 1
Distribution Panel Location/ID: Service one
Circuit Summary
Switching Schedule
Field/Switch Description
Switches
Tennis 1-3
1 
Tennis 4-6
2 
Pickleball
3 
Control Module ID: 1
Lighting Circuit Voltage: 480/60/3
Circuit Summary by Switch
Switch
Zone Description
Pole ID
Qty of
Fixtures
Full load
amperes
Contactor
Size (Amps)
Cabinet #
Contactor
ID
  1
Tennis 1-3
T1
2
5.2
30
1
C1
Tennis 1-3
T2
2
5.2
30
1
C2
Tennis 1-3
T5
2
5.2
30
1
C3
Tennis 1-3
T6
2
5.2
30
1
C4
  2
Tennis 4-6
T2
2
5.2
30
1
C5
Tennis 4-6
T3
2
5.2
30
1
C6
Tennis 4-6
T4
2
5.2
30
1
C7
Tennis 4-6
T5
2
5.2
30
1
C8
  3
Pickleball
P1
2
2.41
30
1
C9
Pickleball
T4
2
2.41
30
1
C10
Sales Representative: Mike Mahoney | Project Engineer: Joe Danielson | Scan: 170539D | Document ID: 170539P1V2C2-0626130811
www.musco.com | lighting@musco.com
Page 3 of 3 -- 26-June-2025