13000 series Professional quick-break momentary pushbutton switches Distinctive features and specifications PC and panel mount models Bushing 6,35 (1/4) and 11,9 (15/32) UL and CECC approved B ELECTRICAL SPECIFICATIONS Max. current/voltage rating with resistive load : - silver contacts (A-AD2) : 2A 250VAC - 4A 125VAC - 4A 30VDC - gold plated contacts (CD) : 100mA 30V Minimum load (AD2-CD contacts) : 10mA 50mV, 10A 5V min. Initial contact resistance : 10 m max. Insulation resistance : 1.000 M min. at 500VDC Dielectric strength : 1.000 Vrms 50 Hz min. between terminals 2.000 Vrms 50 Hz min. between poles and between terminals and frame Contact bounce : 2 ms max. Electrical life : Contacts Max. current/voltage rating Number of cycles A 2A 250VAC - 4A 125VAC - 4A 30VDC 50.000 AD2 2A 250VAC - 4A 125 VAC - 4A 30VDC 20.000 (gold plating : 100mA 30VDC max.) CD 100mA 30VDC 50.000 Low level or mechanical life 150.000 MATERIALS GENERAL SPECIFICATIONS Case : diallylphthalate (DAP) Torque : 1,25 Nm (.922 Ft.lb) Actuator : brass, chrome plated max. applied to nut Bushing : brass, nickel plated Standard panel thickness : 2 mm Housing : brass, nickel plated (.078 ) max. Contacts : A : silver Total travel : 2 mm (.078) AD2 : silver, gold plated Operating temperature : (2 micron gold) -40C to +85C CD : brass, gold plated Terminal seal : epoxy Note : AD2 contacts can be used for high level applications.In this case, the gold layer is considered only as a protection against oxidation during storage. B-62 www.apem.com APEM 13000 series Professional quick-break momentary pushbutton switches Specifications RELIABILITY - RUN-IN TEST Upon request, each individual switch can be submitted to a low level run-in test of 50 or 250 cycles to ensure suitability for special applications requiring a very high level of reliability (military, space,etc.). AGENCY APPROVALS/PREFERENTIAL LISTS CECC 96401-001 QPL (Europe only) MUAHAG B Designed to MIL specifications Availability : UL : all models with silver or gold plated silver contacts CECC : consult factory for details of approved models. Marking : to order switches marked UL or CECC, complete appropriate box of ordering format. Preferential lists do not appear on the switches. Dimensions : first dimensions are in mm while inches are shown as bracketted numbers. Sealing boots are available to protect the switches against dust and water. They are presented in section H. Mounting accessories : standard hardware supplied with all models : 2 hex nuts 8 mm (.314) across flats, 1 locking ring and 1 lockwasher. Standard and special hardware available are presented in section I. Packaging unit : 50 pieces. APEM www.apem.com B-63