GE 100 Amp 12-Space 22-Circuit Main Breaker Indoor Load Center and Breaker Kit The GE 100 Amp 12-Space 22-Circuit Main Breaker Indoor Load Center Contractor Kit is pre-packaged with a selection of circuit breakers. The UL-listed load center has holes rated 100% split neutral on each side that are compatible with #14-4 wire. The breaker box is a single-phase, 3-wire unit with a factory-installed main breaker. The center is designed and built for faster installation and a more dependable performance. This unit is compatible with GFCIs, AFCIs, Dual Function and standard circuit breakers. Features a copper bus for increased conductivity Galvanized box for rust resistance with a self-adjusting dead-front cover Features full-length neutral bars for faster and easier wiring Kit includes 3 THQP120 20 Amp single-pole circuit breakers and 1 THQP230 30 Amp double-pole circuit breaker Dimensions Load center depth (in.) 3.31 Load center height (in.) 16.11 Load center width (in.) 14.38 Details Electrical Product Type Load Center and Breaker Kit Indoor/Outdoor Indoor Load Center Mounting Type Flush, Surface Load Center Type Main Breaker Maximum Amperage (A) 100 Mounting Type Plug-On NEMA Configuration NEMA 1 Number of Circuits 22 Number of Spaces 12 Phase Type 1 Phase Product Weight (lb.) 16 lb 30-Day Voltage (V) 240