CKL12BTW01

High Security Keylocks Series CK Distinctive Characteristics High insulating material for 16mm CKM models withstands over 15 kilovolts of electrostatic discharge, thus providing antistatic feature. Rugged, die cast housing 19mm CKL models designed for higher security requirements. Vertically rotating switching mechanism combines with self-cleaning sliding contacts for high reliability and long operating life. 16mm and 19mm diameter bushings available. CKL and CKM on-off-on models with tubular keys have push-and-lock mechanism which allows contactor to drop and slide over stationary contacts. Available in both flat and tubular key styles; flat key is reversible for easier setting. Epoxy sealed terminals prevent entry of flux and other contaminants. Interior construction provides seal for contact area. High dielectric strength of 1,500 volts between contacts and case. Actual Size CKM with Tubular Key N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 03-07 High Security Keylocks Series CK General Specifications Electrical Capacity (Resistive Load) Power Level: 3A @ 250V AC Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Static Capability: Nominal Operating Torque: Contact Timing: Angle of Throw: 20 milliohms maximum 1,000 megohms minimum @ 500V DC 1,000V AC minimum between contacts for 1 minute minimum; 1,500V AC minimum between contacts & case for 1 minute minimum 30,000 cycles minimum 10,000 cycles minimum Withstands 15 kilovolts minimum ESD minimum (for CKM models only) 16mm Bushing (CKM models): .04 mNm (5.67 oz•in) for Flat Key .08 mNm (11.33 oz•in) for Tubular Key 19mm Bushing (CKL models): .05 mNm (7.08 oz•in) for Flat Key .07 mNm (9.91 oz•in) for Tubular Key Break-before-make 90° for 2-position & 45° for 3-position Materials & Finishes Keys for CKM: Keys for CKL: Housing/Bushing: Base: Contact Terminals: Common Terminals: Movable Contactor: Movable Contacts: Brass with nickel plating with ABS handle Brass with nickel plating for tubular key; brass with chrome plating for flat key Glass fiber reinforced PBT for CKM models; zinc alloy with chrome plating for CKL LCP (Liquid Crystal Polymer) Copper with silver plating Copper with silver plating Copper Silver Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: –25°C through +70°C (–13°F through +158°F) 90 ~ 95% humidity for 240 hours @ 40°C (104°F) for CKM; 90 ~ 95% humidity for 96 hours @ 40°C (104°F) for CKL 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm for CKM or 0.7mm for CKL traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours 50G (490m/s2) acceleration for CKM; 30G (294m/s2) acceleration for CKL; (CKM & CKL tested in 6 right angled directions, with 5 shocks in each direction) Installation Mounting Torque: Soldering Time & Temperature: 1.5 Nm (13.28 lb•in) maximum Manual Soldering: See Profile A in Supplement section. N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 03-07 High Security Keylocks TYPICAL SWITCH ORDERING EXAMPLE Series CK CK BUSHINGS M L 16mm Diameter 19mm Diameter M 1 2A F KEYS W 01 POLES 1 SPDT F T Flat Tubular 01 TERMINALS Solder Lug CIRCUITS & KEY-REMOVABLE POSITIONS Code 2A 2B 3E Pos. 1 ON ON ON Pos. 2 NONE NONE OFF Pos. 3 ON ON ON Key Removes Positions 1 and 3 Position 1 Position 2 CONTACT MATERIAL W Silver Rated 3A @ 250V AC DESCRIPTION FOR TYPICAL ORDERING EXAMPLE CKM12AFW01 One key supplied with each switch SPDT ON-NONE-ON Circuit Key Removable in Positions 1 and 3 16mm Diameter Bushing Solder Lug Terminals Silver Contacts Rated 3A @ 250V AC N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 03-07 High Security Keylocks POLES, CIRCUITS & KEY-REMOVABLE POSITIONS Pole & Throw SPDT SPDT Key Positions Model CKM12A CKL12A CKM12B CKL12B CKM13E CKL13E Pos 1 ON ON Pos 2 NONE NONE Pos 3 ON ON Connected Terminals (Terminal numbers are on switch) Series CK • = Not Removable = Maximum Arc POS 1 = Key Removable Pos 1 COM-1 COM-1 Pos 2 ____ ____ Pos 3 COM-2 COM-2 Schematic COM 3 POS 1 1 2 3 COM SPDT ON OFF ON COM-1 OPEN COM-2 1 2 POS 1 2 3 OPEN KEYS F Flat Key T Tubular Key (must be pressed inward to actuate) AT4147 for CKM 16mm Brass with Nickel Plating key base & ABS key handle AT4153 for CKL 19mm Brass with Chrome Plating (crosshatch texture on handle) One key provided with each switch (no master key available) For ordering additional keys, indicate the same key number that is engraved on the face of your switch. Randomly assigned key number (001 through 010 for CKM models & 001 through 025 for CKL models). Typical Key Ordering Example: AT4153-001 AT4147 (20.0) .787 (3.5) .138 (20.0) .787 (40.8) 1.606 AT4146 for CKM 16mm Brass with Nickel Plating key base & ABS key handle AT4152 for CKL 19mm Brass with Nickel Plating (smooth) One key provided with each switch (no master key available) For ordering additional keys, indicate the same key number that is engraved on the face of your switch. Randomly assigned key number (001 through 025 for CKM models & 001 through 050 for CKL models). Typical Key Ordering Example: AT4146-001 AT4146 (26.0) 1.024 (3.5) .138 (25.0) .984 (33.5) 1.319 AT4153 (22.3) .878 (7.0) Dia .276 (10.5) Dia .413 AT4152 (19.0) .748 (1.5) .059 (22.5) .886 (35.5) 1.398 (20.0) .787 (49.3) 1.941 (1.8) .071 (9.6) Dia .378 CONTACT MATERIALS, RATINGS & TERMINALS W 01 Silver over Silver Power Level 3A @ 250V AC Solder Lug Terminal for CKM (5.0) .197 (2.4) .094 (5.5) .217 (2.8) .110 Epoxy Seal (2.7) .106 Epoxy Seal Solder Lug Terminals (1.2) .047 Thk = (0.8) .031 Solder Lug Terminal for CKL (3.1) .122 (1.4) .055 Thk = (0.8) .031 N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 03-07 High Security Keylocks TYPICAL SWITCH DIMENSIONS 16mm Bushing • Flat Key 90° Angular Throw POS 1 90° M16 P1 Series CK (1.2) x (2.4) .047 x.094 006 POS 3 006 (20.0) .787 (0.9) .035 2 COM (19.0) Dia .748 (1.4) .055 (20.0) .787 (24.0) .945 (4.0) .157 (16.0) .630 (35.2) 1.386 (5.0) .197 (14.2) .559 POS 1 45° POS 2 45° M16 P1 (1.2) x (2.4) .047 x .094 (0.9) .035 (20.0) .787 (24.0) .945 002 45° Angular Throw POS 3 COM (4.0) .157 (16.0) .630 (19.0) Dia .748 (35.2) 1.386 (5.0) .197 (14.2) .559 CKM12AFW01 16mm Bushing • Tubular Key POS 1 90° Angular Throw 90° (11.0) .433 POS 3 004 M16 P1 (1.2) x (2.4) .047 x .094 COM 004 (15.0) .591 (19.0) Dia .748 (25.0) .984 (29.0) 1.142 (4.0) .157 (16.0) .630 (35.2) 1.386 (5.0) .197 (14.2) .559 POS 1 45° POS 2 45° POS 3 017 M16 P1 (1.2) x (2.4) .047 x .094 45° Angular Throw COM 017 CKM13ETW01 (19.0) Dia .748 (25.0) .984 (29.0) 1.142 (4.0) .157 (16.0) .630 (35.2) 1.386 (5.0) .197 (14.2) .559 PANEL CUTOUT & STANDARD HARDWARE FOR 16MM BUSHING (16.0) Dia .630 Maximum Effective Panel Thickness: .469” (11.9mm) (14.6) .575 AT016 16mm Hex Mounting Nut for CKM 1 included with each switch Brass with nickel plating (3.1) .122 M16 P1 (19.0) .748 1 1 1 1 N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 0 0 2 2 2 2 03-07 High Security Keylocks TYPICAL SWITCH DIMENSIONS 19mm Bushing • Flat Key POS 1 Series CK (1.4) x (2.8) .055 x .110 005 90° Angular Throw M19 P1 90° 005 POS 3 (22.3) .878 (0.7) .028 C OM (22.0) Dia .866 (29.8) 1.173 (1.0) .039 (5.4) .213 (17.0) .669 (40.0) 1.575 (5.5) .217 (16.8) .661 45° Angular Throw POS 1 45° POS 2 45° M19 P1 (1.4) x (2.8) .055 x .110 015 POS 3 (0.7) .028 (20.0) .787 (29.8) 1.173 C OM (5.4) .213 (17.0) .669 CKL12AFW01 (22.0) Dia .866 (40.0) 1.575 (5.5) .217 (16.8) .661 19mm Bushing • Tubular Key 90° Angular Throw POS 1 M19 P1 90° (1.4) x (2.8) .055 x .110 POS 3 (19.0) .748 C OM 008 008 (22.5) .886 (30.5) 1.201 (5.4) .213 (17.0) .669 (5.5) .217 (22.0) Dia .866 POS 1 (40.0) 1.575 (16.8) .661 45° Angular Throw 042 45° POS 2 45° POS 3 M19 P1 (1.4) x (2.8) .055 x .110 C OM (22.0) Dia .866 (22.5) .886 (30.5) 1.201 (5.4) .213 (17.0) .669 . (40.0) 1.575 (5.5) .217 CKL13ETW01 (16.8) .661 PANEL CUTOUT & STANDARD HARDWARE FOR 19MM BUSHING (19.0) Dia .748 Maximum Effective Panel Thickness: .496” (12.6mm) (17.2) .677 AT019 19mm Hex Mounting Nut for CKL 1 included with each switch Brass with nickel plating (3.4) .134 M19 P1 (22.0) .866 1 1 1 1 2 N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 0 15 2 2 2 03-07