SIEMENS 3SU1052-2BM10-0AA0 SELECTOR SWITCH I>O<II BLACK
SIEMENS 3SU1052-2BM10-0AA0 SELECTOR SWITCH I>O<II BLACK
SIEMENS 3SU1052-2BM10-0AA0 SELECTOR SWITCH I>O<II BLACK
SIEMENS 3SU1052-2BM10-0AA0 SELECTOR SWITCH I>O<II BLACK