These powder-coated aluminum rainproof array combiners will accept DIN-mount 150 V circuit breakers, MidNite 300 VDC breakers, Midnite 600 VDC breakers, or 600 VDC fuse holders for grid-tie arrays. A plastic cover provides a dead front for safety and can be knocked out for either breakers or fuse holders. Both a negative and ground busbar are included. The aluminum NEMA 3R enclosures are approved to be mounted at angles from 90° to 14° (vertical to 3/12 slope). Listed to UL 1741 for the U.S.A. and Canada. Breakers and fuse holders are not included.

Features

• Aluminum rainproof type 3R enclosure
• Internal plastic injection molded dead front covers
• Knock outs that accept waterproof strain reliefs, conduit or panel mount MC type connectors
• Knock outs for lightning arrestors
• Uses 150 VDC & 300 VDC breakers or 600 VDC fuses depending on model number
• ETL listed to UL1741for use in the US and Canada
• Adaptable for two separate inverters or charge controllers on certain models

Specifications

• Enclosure Material: Aluminum
• Enclosure Rating: Type 3R
• Maximum Number of Strings: 4
• Wire Range: 14-1/0 AWG (PV Output Circuits)
• Approved Mounting Angle: 90°
• Suitable For Use With: Charge Controllers
• Color: Gray
• Standards: ETL for US & Canada, UL1741
• Dimensions: 13.5 in x 8 in x 3.5 in
• Warranty: 5 Years

Documents 

• Instruction/Installation Manual
• Specification Sheet