Switchlock YM Series 4 Tumbler Miniature Switchlocks Features/Benefits Typical Applications • Snap-together assembly allows • Cable TV connectors for pre-wiring of switch • Automotive accessories • Wire lead terminations available • Computers • 4 Tumbler lock with positive detent Models Available Specifications Materials CONTACT RATING: Q contact material: 4 AMPS @ 125 V AC or LOCK: Zinc alloy with stainless steel facing. 4 tumbler single 28 V DC; 2 AMPS @ 250 V AC (UL/CSA). 4 AMPS @ 125 V AC, bitted lock with integral detent mechanism. 2 AMPS @ 250 V AC, T65, class 1 (VDE). See page L-17 for KEYS: Two nickel plated brass keys with code number. additional ratings. SWITCH HOUSING: 6/6 Nylon (UL 94V-2). ELECTRICAL LIFE: 10,000 make-and-break cycles at full load. CONTACTS & TERMINALS: Q contact material: Copper, silver CONTACT RESISTANCE: Below 10 m Ω typ. initial @ plated. See page L-17 for additional contact materials. 2-4 V DC, 100 mA. MOUNTING NUT: Brass, bright zinc plated. 9 INSULATION RESISTANCE: 10 Ω min. NOTE: Any models supplied with Q or B contact material are RoHS compliant. DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level. NOTE: Specifications and materials listed above are for switchlocks with standard options. INDEXING: 90º:2 positions. For information on specific and custom switchlocks, consult Customer Service Center. Build-A-Switch To order, simply select desired option from each category and place in the appropriate box. Available options are shown and described on pages L–16 and L–17. For additional options not shown in catalog, consult Customer Service Center. Switch and Lock Function YM0613 SPST, 90º Index, keypull pos. 1 YM061U SPST, 90º Index, keypull pos. 1 & 2 Keying 2 Two nickel plated brass keys L Lock Type C 4 Tumbler, single bitted lock with detent Lock Finish 2 Stainless steel facing 8 Gloss black facing Terminations 05 Quick connect WC Wire lead Mounting Style N With nut Contact Material Q Silver B Gold Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ckswitches.com L–15 YM Series 4 Tumbler Miniature Switchlocks SWITCH AND LOCK FUNCTION SWITCHFUNCTION NO. MODEL KEY PULL LOCK POS. 1 POS. 2 POLES NO. POSITIONS CONFIGURATION INDEXING SCHEMATIC POS. 1 YM0613 Position 1 2 SP OFF ON 90º POS. 1 Positions 1& 2 YM061U 2 SPST Part number shown: YM0613C205NQ All models with all options when ordered with ‘Q’ contact material. LEGEND = Detent Positions (90º ) = Key pull possible in these positions = Stop Positions KEYING LOCK TYPE C  4 TUMBLER SINGLE BITTED LOCK WITH DETENT 2  TWO NICKEL PLATED BRASS KEYS 1.435 .174 (36,44) (4,19) 0029 .548 (13,91) .772 L (19,6) Key part number: 960B10029 NOTE: All orders keyed alike with code number on key. For more than one key code, replacement keys, or other special features, consult Customer Service Center. LOCK FINISH 2  STAINLESS STEEL FACING 8  GLOSS BLACK FACING Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ckswitches.com L–16 Switchlock Switchlock YM Series 4 Tumbler Miniature Switchlocks TERMINATIONS 05  QUICK CONNECT WC  WIRE LEAD Black wire standard, other colors and lengths available, consult Customer Service Center. UL style 1015. MOUNTING STYLE N  WITH NUT PANEL MOUNTING .472 DIA. (11,99 ) .420 (10,67) Nut part number: 1790901A47 Panel thickness: .300 (7,62) max. CONTACT MATERIAL RoHS RoHS CONTACT AND OPTION COMPLIANT* COMPATIBLE* TERMINAL MATERIAL RATING CODE 2 Q YES YES SILVER POWER 4 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 AC V AC (UL/CSA). 1 YES YES LOW LEVEL/DRY CIRCUIT 0.4 VA MAX. @ 20 V AC or DC MAX. B GOLD * Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications. All models with all options when ordered with ‘Q’ contact material. 1 CONTACTS & TERMINALS: Copper, with gold plate over nickel plate. 2 CONTACTS & TERMINALS: Copper, silver plated (standard with all termination options). L AVAILABLE HARDWARE Key Code: 0029 PART NO. (ONE KEY) Material: Brass Finish: Nickel plate 960B10029 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ckswitches.com L–17