2 or 3-String Pre-wired Compact Solar Power Combiner Box

Pre-wired Compact Solar Power Combiner Box

Models (SKU):
ESCB-2A-PW-2 (2-String)
ESCB-2A-PW-3 (3-String)

Features

• 2 or 3-String Configuration
• Continuous Duty Rated at 1000V DC
• Touch-safe Fuse Holders, 30A Max
• All UL Compliant Components
• Weatherproof, Non-conductive Box
• Includes Output Circuit Cable Gland

ESCB-2A-PW - Economical, compact, Pre-wired.String Solar Power Combiner box feature a weatherproof, non-conductive, UL listed enclosure. This configuration is rated for 1000V DC continuous duty.

General Specifications
Operating Temperature: -40 to 130 ºF (-40 to 60 ºC)
Enclosure Size:
ESCB-2A-PW-2  5.9 x 5.9 x 3.5" 
ESCB-2A-PW-3  7.9 x 5.9 x 3.8" 
Enclosure: Material: PC/PBT Blended Plastic
Mounting: Stainless Steel Mounting Feet included
Enclosure Rating: NEMA 4X, UL Listed
Fuse Size: 10 x 38mm (not included)
Fused Input Circuits 2 or 3
String Input Connection MC4
Output Wire Size 6-14 AWG
Earth Ground Terminals 2 Ea, 8-14 AWG
Max Voltage Rating 1000 Vdc
Max Current Per Input Circuit 25 Amps
Max Total DC Output Current: 2-Strings - 50 Amps, 3-Strings - 75 Amps.

Note: Cable gland for output wires is provided but not installed. This gives you the option of using a conduit fitting instead. You must drill hole for gland.

Fuses are not included and must be purchased separate.

This combiner box is assembled with UL listed components in the USA. The assembled finished unit does not have a separate UL listing.