3SB3931-1AA
Reference : 3SB3931-1AA
ACCESSORY / SPARE PART ROUND, 22MM: BUTTON(SEAL) FLAT FOR ILLUMIN. PUSHBUTTON AND-SWITCH !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor
Reference : 3SB3931-1AA
ACCESSORY / SPARE PART ROUND, 22MM: BUTTON(SEAL) FLAT FOR ILLUMIN. PUSHBUTTON AND-SWITCH !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor