Solar Combiner Box
Description
Outdoor Pass thru enclosure: Model - 0786-3R 5
Asphalt/Cedar Roof Systems
For AC or DC current
ETL Listed and labeled to UL standards Report # 3125796 CRT-001b Revised March 2012
- UL50 Type 3R, 11 Edition Electrical equipment enclosures
- CSA C22.2 # 94-M91 special purpose enclosures (2006)
Basic specifications
Material - 18 Gauge G 90 Steel Base/Cover
Process - Seamless draw (stamped)
Flashing- 15" x 15"
Height - 2.625"
Cavity- 8" x 9" x 2.5" (162 Cubic inches)
Finish- Powder coat (1100 hours salt spray)
Assembly:
- Cavity Base and cover punched for matched assembly
- Base Flashing pre-punched for roof deck mounting
- Cavity Base - (5) predetermined dimples for fittings or conduit
Base plate:
- 16 gauge galvanized steel
- Fastened to base flashing with toggle fastening system
- Finish - Powder coat (1100 hours salt spray)
- (5) Roof deck knockouts
- Knockout sizes - (3).5", (1).75" and (1)1"
- Rail - 7" slotted 35mm
Ground - Installed with steel stud and star nut (5) Position for wire size 14 - 6
Strain Relief Clip - Aluminum riveted installation
Hardware pack:
7 - 1" Truss head screws
4 - .5" 8-32 thread cutting screws
4 - Bonded seal washers #10
2 - 10-32 1/2" Steel studs
2 - 10-32 3/8" steel star nuts
1 - Foam gasket seal
1 - Installation instructions
Technical Specifications
Phase
1 Phase
General Information
Datasheets
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5.74 kW Residential Solar Installation in Cincinnati, OH
Customer Project

Location
Cincinnati, OH
United States