SIEMENS LOW VOLTAGE POWER MOD BFT MAIN FEEDTHROUGH CIRCUIT BREAKER DISCONNECT. 1400A MODULE FOR 3-PHASE 4-WIRE 240V SYSTEMS. INTERRUPT (100kAIC). FACTORY INSTALLED 1400A SPD6 FRAME CIRCUIT BREAKER (SHPD6A1400LI) SPECIAL FEATURES MAINTENANCE MODE (DAS) CAPABLE.