The 6SL3230-3YE54-1AB0 is the all-in-one 250 kW SINAMICS G120X for commercial-building HVAC and pumping applications. C2 EMC filter, 3C3 coated boards, and the IOP-2 operator panel are bundled under one part number — no separate accessory orders.

Why this variant for building services?

Three decisions resolved in one order: (1) C2 EMC filter ensures compliance on commercial supply networks shared with offices and retail — no dedicated transformer required. (2) 3C3 coated boards protect the drive electronics from the humidity and airborne contaminants in mechanical plant rooms. (3) The IOP-2 color operator panel ships in the box — plug it in, run the guided startup wizard, and the chiller or cooling tower drive is running the same day. For multi-drive plants, order one 1AB0 for the first drive and 1AF0 for the rest.