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Part numberDescription
3SB3921-0AK ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: FOR MOUNTING ON FRONT PLATE PROTECTIVE COLLAR FOR MUSHR.PUSHBUTTON WITHOUT KEY-OPER.SWITCH, YELLOW !!!…
3SB3921-0AM ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: PROTECTIVE COVER FOR RAISED BUTTON (PLASTIC) AND FLAT BUTTON (METAL) MATERIAL ELASTOLAN CLEAR…
3SB3921-0AN ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: BACKING PLATE FOR EMERGEN.-STOP OUTER/INNER DIAMETER 80/23MM WITH INSCRIPTION: EMERGENZA SELF-ADHESIVE YELLOW !!!…
3SB3921-0AP ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: PROTECTIVE COLLAR FOR MUSHR.PUSHBUTTON WITHOUT KEY-OPER.SWITCH, GRAY !!! Phased-out product !!! SIRIUS ACT…
3SB3921-0AQ ACCESSORY / SPARE PART FOR THE PLASTIC PROGRAM ROUND, 22MM: PROTECTIVE COVER FOR TWIN PUSHBUTTON MATERIAL SILICONE CLEAR !!! Phased-out product !!!…
3SB3921-0AS ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: SUN COLLAR FOR ILLUMINATED PUSHBUTTON BLACK !!! Phased-out product !!! SIRIUS ACT 3SU1…
3SB3921-0AT ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: BACKING PLATE FOR EMERGEN.-STOP EXTERNAL DIAMETER 80MM WITH INSCRIPTION: NODSTOP SELF-ADHESIVE YELLOW !!!…
3SB3921-0AU ACCESSORY / SPARE PART FOR THE PLASTIC PROGRAM ROUND, 22MM: SINGLE FRAME FOR SQUARE DESIGN BLACK !!! Phased-out product !!! SIRIUS ACT…
3SB3921-0AX ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: PROTECTIVE COLLAR FOR MUSHR.PUSHBUTTON W.KEY-OPER.SW. YELLOW !!! Phased-out product !!! SIRIUS ACT 3SU1…
3SB3921-0AY ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: SHROUDING COVER FOR CONTACT BLOCK AND LAMP HOLDER CLEAR !!! Phased-out product !!!…
3SB3921-0AZK1Y ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: BACKING PLATE FOR EMERGEN.-STOP OUTER/INNER DIAMETER 80/23MM WITHOUT INSCRIPTION SELF-ADHESIVE YELLOW
3SB3921-0AZK9Y BACKING PLATE ROUND FOR EMERGEN. STOP MUSHROOM PUSHBUTTON, YELLOW, SELF-ADHESIVE, EXTERNAL DIAMETER 80MM, INTERNAL DIAMETER 23MM, CUSTOMIZED INSCRIPTION, ACC.TO ORDER FORM SUPPLEMENT
3SB3921-0BA ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: PROTECTIVE COVER FOR SELECTOR SWITCH STANDARD VERS. MATERIAL SILICONE CLEAR !!! Phased-out product…
3SB3921-0BB ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: PROTECTIVE COLLAR FOR ANTI-ROTATION ELEMENT, 50.5MM YELLOW !!! Phased-out product !!! SIRIUS ACT…
3SB3921-0BC MOUNTING TOOL (PLASTIC), FOR PUSHBUTTONS AND LENSES, METAL VERSIONS !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor
3SB3921-0BD ACCESSORY / SPARE PART FOR THE METAL PROGRAM ROUND, 22MM: GROUNDING SCREW FOR METAL HOLDER F.GROUNDING OF METAL ACTUATOR FOR FRONT PLATES…
3SB3921-0BT ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: DUST COVER FOR KEY SWITCH CES; BKS; IKON AND O.M.R. (NOT RONIS) CLEAR…
3SB3921-0BU PROTECTIVE COVER FOR EMERGEN.-STOP MUSHR.PUSHB. 40MM, CLEAR, MATERIAL SILICONE !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor Preferred successor type is…
3SB3921-0BV BACKING PLATE FOR EMERGENCY-STOP MUSHROOM PUSHBUTTON IN ENCLOSURE, YELLOW, SELF-ADHESIVE, WITHOUT INSCRIPTION !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor Preferred…
3SB3921-0BW ACCESSORY / SPARE PART FOR PLASTIC-/METAL PROGRAM ROUND, 22MM: BACKING PLATE FOR EMERGEN.-STOP OUTER/INNER DIAMETER 80/23MM WITH INSCRIPTION: NOT-HALT 4 LANGUAGES:G,EN,IT,SP SELF-ADHESIVE…