Siemens 3RK1911-2BG02 ECOFAST Power-T clamping coupler is a Power TT Distributor with two Q4/2 sockets designed to feed two conductors from a 6 mm² cross-section. The part, identified by article number 3RK1911-2BG02, is listed in Siemens' PM300 lifecycle as Active and weighs 0.441 kg with packaging dimensions of 130 x 160 x 60 mm. This two-feeder, hooded variant is intended for ECOFAST Energy TT clamping connections in power-distribution applications within Siemens automation panels, supporting power cables in the 4–6 mm² range.
