PANEL SWITCHES Snap-action momentary pushbutton switches DISTINCTIVE FEATURES Panel and PC mount models Snap-in panel mounting version Tactile feedback ELECTRICAL SPECIFICATIONS • Max. current/voltage rating with resistive load : - gold plated brass contacts : 100 mA - 30 VDC - gold plated silver contacts : 1 A 30 VDC • Initial contact resistance : 50 mΩ max. • Insulation resistance : 1,000 MΩ min. • Dielectric strength : 1,000 Vrms 50 Hz min. • Electrical life : 60,000 cycles at full load GENERAL SPECIFICATIONS • Total travel : 0.5 mm (.019) • Torque : 1.25 Nm (.922 Ft.lb) max. applied to nut • Operating temperature : -30 °C to +65 °C (-22 °F to +149 °F) • Soldering : 300 °C (572 °F), 3 sec. max. MATERIALS • Case : PBT • Actuator : polyamide, glass filled • Bushing : brass, nickel plated • Housing : stainless steel • Bracket : tin plated steel • Contacts AD : silver, gold plated CD : brass, gold plated • Terminal seal : epoxy APEM products may be recycled at end-of-life for the re-claiming of valuable metal components. The company reserves the right to ch

Snap-action momentary pushbutton switches ELECTRICAL FUNCTION KEYWAY Plain bushing Threaded bushing PANEL SWITCHES

Snap-action momentary pushbutton switches BUILD YOUR PART NUMBER BASIC PART NUMBER Straight PC terminals with Ø 6.35 (1/4) threaded bushing Straight PC terminals + bracket or right angle terminals with plain bushing Solder lug terminals with Ø 6.35 (1/4) threaded bushing. Solder lug terminals with Ø 6.35 (1/4) flatted bushing. Solder lug terminals, snapin mounting Straight PC terminals with Ø 6.35 (1/4) flatted bushing. Single pole Double pole ELECTRICAL FUNCTION Solder lugs or straight PC depending on model Right angle, horizontal mounting Right angle, vertical mounting Bracket mounting CONTACT...

Snap-action momentary pushbutton switches Single pole Shown with standard plunger THREADED BUSHING SOLDER LUG TERMINALS : 18500 FLATTED BUSHING - STRAIGHT PC TERMINALS : 18900 Single pole THREADED BUSHING STRAIGHT PC TERMINALS : 18200 Single pole Single pole FLATTED BUSHING SOLDER LUG TERMINALS : 18700 PANEL SWITCHES

Snap-action momentary pushbutton switches Shown with cap U910 + U1200 SNAP-IN MOUNTING SOLDER LUG TERMINALS : 18800 Available with straight PC terminals : see X662 under "Special options" STRAIGHT PC TERMINALS BRACKET MOUNTING - SINGLE POLE : 18230Y Single pole RIGHT ANGLE TERMINALS HORIZONTAL : 18200W STRAIGHT PC TERMINALS BRACKET MOUNTING - DOUBLE POLE : 18240Y Single pole PANEL SWITCHES

Snap-action momentary pushbutton switches Single pole PLAIN BUSHING - RIGHT ANGLE TERMINALS VERTICAL : 18200WW CONTACT MATERIALS BASIC P/N Silver, gold plated Brass, gold plated PLUNGERS Dash compulsory before plunger code. SPECIAL OPTIONS BASIC P/N X372 Shorter threaded bushing Ø 6.35 (1/4). Height 7 mm (.274). X371 Plain bushing Ø 6.25 mm (.246) (instead of standard threaded bushing). 6.00 (.236) PANEL SWITCHES

Snap-action momentary pushbutton switches SPECIAL OPTIONS (CONTINUED) X386 Threaded bushing Ø 6.35 mm (1/4) to replace plain bushing on models W - WW and Y. X624 Straight PC terminals - bracket mounting - with shorter bushing and plunger X662 X438 Plain bushing Ø 6.25 mm (.246). Height 7,2 mm (.283) without shoulder. Snap-in mounting - straight PC terminals OPTION X624 - SINGLE POLE Ø5.20 (.204 DIA) OPTION X624 - DOUBLE POLE 8.20 (.322) PANEL SWITCHES

Snap-action momentary pushbutton switches CAPS + U... For cap colors, replace last "0" by number : 1 1/4 2 3 4 Blue Dark blue Black Green Grey Yellow Red Ivory White Orange PANEL SWITCHES

Snap-action momentary pushbutton switches For cap colors, replace last "0" by number : STANDARD PANEL MOUNTING Yellow Red Ivory White Orange FOR BRACKET MOUNTING MODELS (18200Y & 18200YX624) Panel thickness with bezel : 1 mm (.039) to 2.5 mm (.098) Blue Dark blue Black Green Grey DRESS NUTS Order separately. For models with threaded bushing (18500 - 18700 - 18200 - 18900) Chrome plated. PANEL SWITCHES