32 DB subminiature switch Features • Precision switch with high repeat accuracy • Available for up to 120 °C operating temperature • Nominal current up to 10A at 250 VAC • Various auxiliary actuators (can also be retrofitted) two mounting positions • Various application-specific contact materials • Mechanical operational life up to 15 x 106 actuations • Wide variety of terminal types Dimensions in mm Technical specifications Contact configuration S.P.D.T., S.P.S.T. - N.O., S.P.S.T. - N.C. Contact gap < 3 mm (μ) Switching voltage max. 250 V AC Switched current 0,1 to 10 A AC, dependig on model (see table) Operating force 70 to 280 cN without auxiliary actuator, depending on model Total travel 1,6 mm Mechanical life Min. 10 x 106 operations (see table) Electrical life (max. load) Up to 106 operations (see table) Ambient temperature -40 to +85 °C/120 °C Proof tracking index PTI 175 (PTI 250 on request) Materials Base PET (UL 94 VO) Cover PBT (UL 94 VO) Actuator PBT (UL 94 VO) T120 POM (UL 94 HB) T85 Contacts Ag, AgNi, AuAgPt (Crosspoint) Terminals CuZn (silver-plated) Auxiliary actuator Stainless steel or plastic Approvals Degree of protection (switch interior) dependig on model IP50 For detailed information and the layout of the details described above, please do not hesitate to ask for our technical specifications and drawing. 33 Terminals Q.C. terminal 2,8 x 0,5 Solder terminal, short PCB terminal 0,6 x 0,5 RH-side w/o location pins PCB terminal 0,6 x 0,5 PCB terminal 0,6 x 0,5 LH-side w/o location pins RH-side with location pins Side definition with terminals and location pins PCB terminal 1,3 x 0,5 straight PCB terminal 0,6 x 0,5 LH-side with location pins Auxiliary actuator options Steel auxiliary actuator left PCB terminal 0,6 x 0,5 straight Plastic auxiliary actuator with/without adjusting screw right Snap Switches 34 Electrical rating and operating life (2) Electrical rating according to EN 61058 Electrical life at rated load for 40T85* acc. to EN acc. to UL (Operations) Mechanical life Max. operating force (cN) Code UL 1054 6A 250 V AC 5 A 125 –250 V AC 10.000 6.000 15 x 106 150 1 6 250 2 10 (1,5) A, 250 V AC 10,1 A, 125 –250 AC, 1/4 HP, 125 V AC 10.000 6.000 10 x 10 0.1 A, 250 V AC 0,1 A 125–250 V AC 50.000 100.000 15 x 106 150 3 6 4 A, 250 V~ 4 A, 125–250 V AC 50.000 6.000 15 x 10 90 4 1 A, 250 V AC 1 A, 125 –250 V AC 50.000 6.000 15 x 106 70 5* 6 A, 250 V AC 5 A, 125–250 V AC 50.000 6.000 15 x 106 150 6* 6 280 7* 280 L 10 (1,5) A, 250 V AC 10.1 A, 125–250 V AC, 1/4 HP, 125 V AC 50.000 6.000 10 x 10 10 (3) A, 250 V~ 10.1 A, 125–250 V AC, 1/4 HP, 125 V AC 10.000 6.000 10 x 106 3 A, 250 V~ 3 A, 125–250 V AC 50.000 6.000 15 x 106 90 M 6 (2) A, 250 V~ 5 A, 125–250 V AC 25.000 6.000 15 x 106 150 O Special models designed for very low switching loads on request Contact configuration (3) Contact configuration *only T85 Auxiliary actuator options (5) Model Mounting point Length Code E Without lever, spherical head lever, radius shape – – – – AA BA S.P.S.T. - N.C. F Straight RM rear S.P.D.T. G Ambient temperature 40T120 Code S.P.S.T. - N.O. A 4,8 7 42 7 9,4 43,5 LB LC LD MB MC MD S.P.S.T. - N.C. B S.P.D.T. C 2,5 4,7 39,7 4,7 7,1 41,2 RB RC RD TB TC TD 2,5 4,7 39,7 4,7 7,1 41,2 SB SC SD UB UC UD 7 14 9,4 16,2 WB WC GB GC Ambient temperature 40T85 Code S.P.S.T. - N.O. FM front Roller RM rear FM front Terminals (4) Simulated roller Type of terminal Code Q.C. terminal 2.8 x 0.5 mm, straight B1 Solder terminal, short A1 PCB terminal 1.3 x 0.5, straight C1 PCB terminal 0.6 x 0.5, straight D1 PCB terminal 0.6 x 0.5, right-hand side* D2 PCB terminal 0.6 x 0.5, left-hand side* D3 PCB terminal 0.6 x 0.5, right-hand side** D4 PCB terminal 0.6 x 0.5, left-hand side** D5 *with location pins ** without location pins RM rear FM front Plastic straight RM rear FM front Plastic roller RM rear FM front 5,2 7,3 ZB OB Plastic simulated roller RM rear FM front 5,6 7,9 VB HB 35 Switching parameters Option Type Max. operating force (cN) Max. pretravel (mm) Min. overtravel (mm) Max. movement differential (mm) Max. rest position (mm) Operating point (mm) Length actuator (mm) ± 0,8 Spherical-head actuator, w/o auxiliary actuator DB5 DB1/O DB6 DB2 DB7 70 150 150 250 280 1,0 1,0 1,0 1,0 1,0 0,6 0,6 0,6 0,6 0,6 0,1 0,1 0,15 0,1 0,15 9,3 9,3 9,3 9,3 9,3 8,4 8,4 8,4 8,4 8,4 0,3 0,3 0,3 0,3 0,3 – Actuator with radius, w/o auxiliary actuator DB5 DB1/O DB6 DB2 DB7 70 150 250 250 280 1,0 1,0 1,0 1,0 1,0 0,6 0,6 0,6 0,6 0,6 0,1 0,1 0,15 0,1 0,15 9,3 9,3 9,3 9,3 9,3 8,4 8,4 8,4 8,4 8,4 0,3 0,3 0,3 0,3 0,3 – Contact rating at direct voltage Switched current, resistive load Induktive load (L/R = 3 ms) Switching voltage DB 1 DB 2 DB 1 DB 2 12 V 6A 10 A 6A 10 A 24 V 3A 5A 2A 4A 60 V 1A 1A 0,5 A 0,5 A 110 V 0,5 A 0,5 A 0,2 A 0,2 A 220 V 0,25 A 0,25 A 0,1 A 0,1 A Drilling patterns drilling pattern for PCB terminal 1,3 x 0,5 mm drilling pattern for PCB terminal 0,6 x 0,5 mm straight/lateral drilling pattern for PCB terminal 0,6 x 0,5 mm lateral with location pins Snap Switches