9000 SERIES MOMENTARY PUSHBUTTON SWITCHES Overview 9 SERIES Number of poles Electrical functions 3 Single pole 2 Normally closed (NC) D 3 Normally open (NO) 5 Combined (NC/NO) Terminals, case and bushing Case length 11,2 (.440) 4 Straight PC terminals 6 Solder lug terminals 4..Y Straight PC terminals, bracket mounting Case length 8,5 (.334) 4..N Straight PC terminals 6..N Solder lug terminals All models have 6,35 (1/4) threaded bushing. Contact materials Sealing Special options Caps A Silver Blank No sealing X601 Special contact, lower rating U900 5 (.196) CD Brass, gold B Epoxy sealed F Tin dipped terminals U1140 8 (.314) plated terminals (for PC terminals only) U1720 9,4 (.370) K Front panel sealing U480 10 (.393) standard by two O-rings U630 15 (.590) U2430 Square - Height 4 (.157) U2020 Square - Height 6 (.236) ABOUT THIS SERIES On the following pages, you will find successively : - specifications - model structure of switches - their options in the same order as in above chart Dimensions : first dimensions are in mm while inches are shown as bracketted numbers. NOTICE : please note that not all combinations of above numbers are available. Refer to the following pages for further information. Sealing boots are available to protect the switches against dust and water. They are presented in section N. Mounting accessories : standard hardware supplied with all switches : 2 hex nuts 8 mm (.314) across flats and 1 lockwasher. Standard and special hardware available are presented in section N. Packaging unit : 50 pieces, except for 9400Y (25 pieces) D-32 APEM9000 SERIES MOMENTARY PUSHBUTTON SWITCHES Specifications ELECTRICAL SPECIFICATIONS Max. current/voltage rating with resistive load : - silver contact (A) : 0,3A 250VAC - 0,6A 125VAC - 1A 30VDC - gold plated contacts (CD) : 100mA 30VDC Initial contact resistance : 50 m max. Insulation resistance : 1.000 M min. at 500VDC Dielectric strength : 1.000 Vrms 50 Hz min. between terminals 1.500 Vrms 50 Hz min. between terminals and frame D Electrical life : 250.000 cycles MATERIALS GENERAL SPECIFICATIONS Case : thermoplastique UL 94-V0 Total travel : Actuator : polyamide, glass 9600-9400-9400Y 9600N-9400N filled Bushing : brass, nickel plated Functions 3 and 5 Function 2 Function 3 Contacts : 1,3 mm 2 mm 0,9 mm A : silver CD : brass, gold plated Terminal seal : epoxy Torque : 1,25 Nm (.922 Ft.lb) max. applied to nut Operating temperature : -30C to +65C D-33 APEM