13000X778 series High performance pushbutton switches - threaded bushing 11,9 (15/32) Distinctive features UG1006-A Agency approvals CECC 96401-001 This range of professional switches is suitable for use in military and other high specification environments. B Contacts Highly reliable contacts suitable for low level applications (10mA 50mV, 10A 5VDC min.) or power applications (2A 250VAC, 4A 125VAC, 4A 30VDC max.) Double shell case For high mechanical strength and high electrical insulation. Compact size The small rear end of the switch allows space savings behind the panel. Finish Matt black finish on body, bushing, plunger and hardware. Full sealing Panel sealed to IP 67, these switches are frontal sealed by three O-rings and have full rear end sealing. APEM www.apem.com B-10713000X778 series High performance pushbutton switches - threaded bushing 11,9 (15/32) Specifications ELECTRICAL SPECIFICATIONS Max. current/voltage rating with resistive load : 2A 250VAC - 4A 125VAC - 4A 28VDC Minimum load : 10mA 50mV, 10A 5VDC When used above 300mA 28VDC, the gold plating is removed on contact areas and is considered only as a protection against oxidation during storage. Initial contact resistance : 10 m max. Volts Insulation resistance : 1.000 M min. at 500VDC 250 VAC Dielectric strength : 1.000 Vrms 50 Hz min. between terminals 125 VAC 2.000 Vrms 50 Hz min. between poles 2.000 Vrms 50 Hz min. between terminals and frame Contact bounce : 2 ms max. Electrical life : 48 VDC B - At 2A 250VAC - 4A 28VDC : 10.000 cycles 28 VDC - At low level (50mV 10mA) : 150.000 cycles 5 VDC 50 mV Amps 10A 10mA 1 A 2 A 4 A MATERIALS SEALING Case : diallylphthalate (DAP) Front panel sealing by three O-rings 1 with PBT external shell (epoxy sealed) Panel seal withstands 1 bar pressure and Actuator : brass, black chrome remains sealed even when the switch is operated. plated Bushing : brass, black chrome Epoxy sealed terminals plated Contacts : silver inlay - Splash-proof case O-ring gold plated over nickel barrier GENERAL SPECIFICATIONS Total travel : 2 mm (.078) Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut Panel thickness : 5 mm (.196) max. Shock test : 50g - 11ms (IEC 68-2-27) Vibrations : 10-500 Hz - 10g (IEC68-2-6) Operating temperature : -40C to +85C Humidity test : 56 days, 93 % R.H., 40C (IEC 68-2-3) Salt spray test : 96 hours (IEC 68-2-11) APPROVALS Many models within this range have full CECC approval.To order switches marked CECC, complete appropriate box of ordering format. B-108 www.apem.com APEM 4.00 Maxi (.157 MAX)