The Blue Sea DC Main + Branch A-Series Toggle Circuit Breaker Panel combines switching and circuit protection into one device. Pre-installed main circuit breaker is a C-Series 100A toggle switch. Panel is fully pre-wired with all positive, negative, and grounding buses installed. Circuit labels are backlit and LED indicators are installed in all circuit positions. Panels with meters include toggle switch for mounting up to three battery banks. Heavy, 1/8" aluminum alloy panel has a two-part polyurethane slate gray finish and anti-corrosive undercoating. Countersunk mounting holes. Includes detailed installation instructions, cutout template, and a set of 30 large format labels. • Amperage: 100A• Installed Main Circuit Breaker: 1 (C-Series 100A)• Installed Single Pole Circuit Breakers: 26 (15A)• Digital DC Multimeter with Alarm (See Overton's item #85561 for a full description)• 14.75"W x 11.25"H Pre-wired with positive, negative, grounding buses Backlit labels and LED indicators 1/8" aluminum alloy panel w/anti-corrosive coating | 12/24V DC Main + 35 Position Circuit Breaker Panel w/ Digital Multimeter