16 ABB SACEP A B C1025 450 525 501200 450 400 350525 2251400 450 525 425650 3001600 450 525 625650 500FRONTSwitchgear depthThe switchgear can have differentdepths. Selection mainly depends onthe rated current of the main busbarsystem, on the short-time withstandcurrent and on the space needed forfeeder connections.DepthStandardisationSwitchgear depth in relation to the main busbars rated currentAmperes DepthMax. 50 kA 400 1200630 1200800 12001000 12001250 12001600 12002000 12002500 1200Max. 75 kA 400 1025-1200630 1025-1200800 1025-12001000 1025-12001250 1025-12001600 1025-1200-14002000 1025-1200-14002500 1025-1200-14003200 1025-1200-1400-1600Max. 100 kA 3200 1400-16004000 1400-16005000 1400-16006300 1400-1600