nVent Hoffman PROLINE G2 Subpanel is part of the new patent pending EZLoad Mounting System which was designed to maximize space utilization and to make loading the subpanel faster and safer by providing a variety of loading options. The EZ-Load Glide Blocks can be used to load a subpanel vertically from the front, rear or side. Additionally, they can be used to load the subpanel horizontally—a new method for a more controlled option to load a subpanel into a modular enclosure. Accommodates five loading options: vertical front, vertical side, vertical rear, horizontal front (frame over subpanel), horizontal rear (subpanel lowered into frame) Large mounting subpanel; maximum internal space efficiency. Mounting subpanel is securely fastened at the top and bottom of the enclosure. Load Rating 2000 lbs. Subpanels systems less than 1200mm wide include four sets of EZ-Load Glide Blocks, four BV-M6 fasteners (block to frame) and four M12 Hex Bolts (subpanel to block). Subpanel systems 1200mm and greater include eight sets of EZ Load Glide Blocks, eight BV-M6 fasteners (block to frame) and eight M12 Hex Bolts (subpanel to block) to ensure wider subpanels are well supported. Subpanels can be mounted at any depth in 25-mm increments (front to back. Accommodates back-to-back subpanels and fully recessed rear position.