Data Sheet

 User's Guide


 Solar Power Combiner Box


Solar Combiner Box Solar Power Combiner Box

Series: SCB2


     Available for 6 or 8 String Configuration

     Continuous Duty Rated at 600 Vdc

     Touch-safe Fuse Holders - 32 Amps Max Rating

     All UL Compliant Components

     NEMA 4, 4X UL Listed Enclosure

     Includes Input/Output Cable Glands


  • Remote Solar Power Systems
  • Reduces Wiring to Inverter Box

SCB2 Series Solar Power Combiner Boxes are rugged combiners that feature a weatherproof, non-conductive; UL listed NEMA 4X rated fiberglass enclosure and touch-safe fuse holders and distribution blocks. Models are available in 6 or 8 string setup and are rated for up to 600 Vdc continuous duty.

General Specifications
Operating Temperature: -40 to 130 F (-40 to 60 C)
Enclosure Material: Fiberglass Reinforced Plastic
Enclosure Rating: NEMA 4, 4X, UL Listed
Max Voltage Rating: 600 V
*Fuse Size: 10 x 38mm

Available Models
Model Number SCB2-6) SCB2-8
Fused Input Poles 6 (10 x 38 mm) 8 (10 x 38 mm)
Input Wire Size 8-14 AWG 8-14 AWG
Output Wire Size 2/0-14 AWG 2/0-14 AWG
Max Current Per Input Circuit 30 Amps 30 Amps
Max Total DC Output Current 165 Amps 165 Amps
Enclosure Dimensions 11.8 x 9.9 x 6.8"
(299 x 252 x 173 mm)
11.8 x 9.9 x 6.8"
(299 x 252 x 173 mm)

* Fuses Not Included

Note: Continued product improvements make specifications subject to change without notice.