C&K NE-18 Series Mains / Power Switches Typical Applications • Mains/power switching • Consumer electronics • Audio equipment • Digital products A Pushbutton Features/Benefits • Chassis or panel mount • Various buttons • Various contact configurations • RoHS compliant Specifications POWER CONTACT: SWITCHING CURRENT MAX.: 0.5A SWITCHING POWER MAX. AC/DC: NE18: 1500/100 W, NE18CTII: 1000/100 W; AC (Inductive cos w =0.6): NE18: 900W, NE18CTII: 600W. TOTAL TRAVEL: 4.7mm (.185 inch) SWITCHING VOLTAGE MAX. AC/DC: 250/100V SWITCHING CURRENT MAX. AC/DC AC (Inductive cos w =0.6): NE18: 6 A2)4)/1 A, NE18CTII: 4 A2)/1 A INRUSH CURRENT MAX. AC1): NE18: 36 A, NE18CTII: 64 A LATCHING TRAVEL: 3.3mm (.130 inch) OPERATING FORCE: Without auxiliary low voltage contacts: NE18: 7N (700 grams); NE18CTII: 9.5N (950 grams). With auxiliary low voltage contacts: NE18: 8N (800 grams); NE18CTII: 11N (1100 grams). SEALING: Dust proof. DIELECTRIC STRENGTH (50 Hz, 1 min.): 2000 V OPERATING LIFE AT MAX. LOAD AND AT MAX. INRUSH CURRENT: ^104 operations5) CONTACT RESISTANCE: Initial: 50mΩ; After 104 operations: 70mΩ. INSULATION RESISTANCE: ^1012 Ωchassis – nearest contact; ^1012 Ωmains contact – mains contact; ^1012 Ωmains contact – mains contact after 104 operations. Materials HOUSING, ACTUATOR & TERMINAL BOARD: Thermoplastic polyester (UL 94V-0). MOVABLE CONTACT: Silver nickel alloy, silver plated. FIXED CONTACTS: Silver nickel alloy, silver plated. LOW VOLTAGE CONTACT: COMMON CONTACTS & TERMINALS: Copper alloy, silver plated. SWITCHING POWER MAX.: 12W RETURN SPRING: Music wire. SWITCHING VOLTAGE MAX.: 24V NOTE: For the latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs. All models arer RoHS compliant and compatible. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, 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 A-100 thru A-106. For additional options not shown in catalog, consult Customer Service Center. If requesting only a switch, select the switch as noted below. Buttons are sold separately. Designation NE18 NE1B ZNE18 Cental mounted NE1B Contact Arrangement NE18 code # - see list Mechanical Function OA Momentary EE Alternate (push-push) Dress nut* *Central mounted ZNE18 series only (NONE) No dress nut B Black C Chrome Single Station Chassis 01 With .094 mounting holes (NONE) No chassis 02 With 4-40 tapped mounting holes 03 Special chassis (consult factory) Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–99 www.ittcannon.com C&K NE-18 Series Mains / Power Switches Order Code - Buttons Solid Buttons Style F01 FMR F02 FG* F12 FSC F13 FSD F14 FU12 F15 FSB F16 FE F19 FA F21 F001 Mechanical Indicator Buttons Button Color 01 Black 02 White 03 Red 04 Light gray Style F01 FA100 F02 FA101 F07 FA120 F08 FA2O1 F11 FA200* Shell Color 01 Black Out Position Color 01 Black In Position Color 02 White 06 Yellow 07 Blue 08 Green 12 Orange BUTTON REMOVAL A button of a push-push switch should only be removed in the “OFF” non-latching position. *Button options for central mounting configurations, use ‘FG’ for central mount with chrome dress nut, use ‘FA200’ for central mount with black dress nut. DESIGNATION & SWITCHES WITH STANDARD OPTIONS 0.7 (17,8) 0.335 (8,5) 0.406 (21,4) 0.492 (12,5) 0.394 (10) 0.13 (3,3) 0.583 (14,8) 0.494 (12,5) 0.394 (10) NE1838EE 1.09 (27,8) ±0 5 1, (A) P1 (R) P2 0.236 (6) 0.236 (6) (A) ,1 0.394 (10) 0.197 (5) 0.315 (8) NE18 2U 0.494 (12,55) 0.709 (18) Pushbutton A (R) Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–100 www.ittcannon.com C&K NE-18 Series Mains / Power Switches DESIGNATION & SWITCHES WITH STANDARD OPTIONS A Pushbutton NE1839EE PC MOUNTING NE1848EE 0.583 (14,8) 1.24 (31,5) 0.157 (0,4) 0.494 (12) 1) 0.394 (10) 0.0394 (1) 1) 0.236 0.236 (6) (6) 0.335 (8,5) 2) 0.118 (Ø3) 0.406 (21,4) Travel 3,4 (0.13) max. 4,7 (0.185) 1.09 (27,8) 0.7 (17,8) 0.236 (6,4) 0.236 0.236 (6) (6) 0.0512 (Ø1,3) 0.13 (3,3) 0.709 (18) 0.315 0.197 (5) (8) 0.118 (3) 0.591 (15) 0.7 (17,8) Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–101 www.ittcannon.com Pushbutton A DESIGNATION & SWITCHES WITH STANDARD OPTIONS ZNE1838EECF0201 PC MOUNTING Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–102 www.ittcannon.com C&K NE-18 Series Mains / Power Switches CONTACT ARRANGEMENT STYLE ELECTRICAL CIRCUIT 37 NE18 — 2AX DPST 38 NE18 — 2UX 51 OPTION CODE Contact capacity and availability STYLE ELECTRICAL CIRCUIT 46 NE18 — 2USX DPDT DPDT 47 NE18 — 2ASP DPST 2U + NE18 — 2AX DPST* 48 NE18 — 2USP DPDT 52 (4A/64) NE18CTII — 2AX DPST 49 NE18 — 2ASW DPST 39 2U + NE18 — 2UX DPDT* 50 NE18 — 2USW DPDT 41 NE18 — 2AP DPST 53 (4A/64) 2U + NE18CTII — 2AX DPST 42 NE18 — 2UP DPDT 54 2U + NE18 — 2AW DPST 43 NE18 — 2AW DPST 55 2U + NE18 — 2AP DPST 44 NE18 — 2UW DPDT 56 2U + NE18 — 2UW DPDT 45 NE18 — 2ASX DPST 57 2U + NE18 — 2UP DPDT * 2U + Denotes auxiliary set of low current contacts DPDT 2A = DPST 2U = DPDT S = Snap-in mounting X = Solder lug/PC pins W = Solder lugs only P = PC pins only NOTES 1. Contact plating is silver on all Power Switches. 2. The electrical function is Break Before Make (BBM) on all Power Switches. 3. The terminals will be epoxy sealed. POSSIBLE CONTACT ARRANGEMENT PROTECTION CLASS (CEE 24) TYPE POWER CONTACTS1 NE18 2A2 2U > 3mm (.118 inch) II VDE, BSI, DEMKO, NEMKO, SEMKO, SEV, CSA, UL NE18 2A2 2U 2U > 3mm (m) (.118 inch) I VDE, MEEI, BSI3, DEMKO, NEMKO, SEMKO, SEV, CSA, UL NE18CTII 2A2 2U > 3mm (.118 inch) II VDE, BSI, DEMKO, CSA, SEMKO, SEV, UL, NEMKO AUXILIARY CONTACTS CONTACT SPACING APPROVALS 1) A = make contact, R = break contact, U = changeover contact, m = VDE sign for switches with a contact spacing (air gap) < 3mm (.118 inch) according to VDE 0630/CEE 24. 2) With 2A mains contacts: Mounting only by PC pins is not sufficient. 3) BSI only for 2U mains contacts. MECHANICAL FUNCTION OPTION CODE FUNCTION OA Momentary EE Alternate (push-push) Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–102 www.ittcannon.com Pushbutton OPTION CODE Contact capacity and availability A C&K NE-18 Series Mains / Power Switches SINGLE STATION CHASSIS Pushbutton A 01 03 (NONE) WITH .094 MOUNTING HOLES NO CHASSIS 02 WITH 4-40 TAPPED MOUNTING HOLES SPECIAL CHASSIS (CONSULT FACTORY) DRESS NUT (NONE) NO DRESS NUT B C BLACK CHROME PANEL CUTOUT PANEL CUTOUT NOTE: Available with ZNE18 designation and FA200 buttons. NOTE: Available with ZNE18 designation and FG button. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–103 www.ittcannon.com C&K NE-18 Series Mains / Power Switches SOLID BUTTON A F01 FMR F02 FG F12 F13 FSD F14 FU12 F15 F16 FE F19 FA Pushbutton STYLE FSC FSB OPTION CODE COLOR 01 BLACK 02 WHITE 03 RED 04 LT. GRAY Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–104 www.ittcannon.com C&K NE-18 Series Mains / Power Switches COLOR SOLID BUTTON A STYLE F21 Pushbutton STYLE F001 OPTION CODE COLOR 01 BLACK 02 WHITE 03 RED 04 LT. GRAY 09 BLACK/CHROME (F03,F06 & F07 buttons only SHELL COLOR IN POSITION COLOR MECHANICAL BUTTON OUT POSITION COLOR STYLE STYLE F01 FA100 F02 FA101 Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–105 www.ittcannon.com C&K NE-18 Series Mains / Power Switches SHELL COLOR A Pushbutton IN POSITION COLOR MECHANICAL BUTTON STYLE OUT POSITION COLOR STYLE F08 FA201 F11 SHELL COLOR 01 FA200 IN POSITION COLOR BLACK OPTION CODE OUT POSITION COLOR 01 BLACK COLOR 02 WHITE 06 YELLOW 07 BLUE 08 GREEN 12 ORANGE Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–106 www.ittcannon.com