NE-18 Series Mains / Power Switches Features/Benefits Typical Applications A • Chassis or panel mount • Mains/power switching • Various buttons • Consumer electronics • Various contact configurations • Audio equipment • RoHS compliant • Digital products UL61058-1 Specifications ELECTRICAL RATING: SWITCHING CURRENT MAX.: 0.5A NE18 Series: TOTAL TRAVEL: 4.7mm (.185 inch) 8A GP, 125 VAC, 50/60 Hz, 1E4, T70 LATCHING TRAVEL: 3.3mm (.130 inch) 6A GP, 250 VAC, 50/60 Hz, 1E4, T70 OPERATING FORCE: Without auxiliary low voltage contacts: 6(4)A RM, 250 VAC, 50/60 Hz, 1E4, T70 NE18: 7N (700 grams); NE18CTII: 9.5N (950 grams). 6/48A RC, 250 VAC, 50/60 Hz, 1E4, T70 With auxiliary low voltage contacts: NE18: 8N (800 grams); 1RA, 100 VDC, 1E4, T70 NE18CTII: 11N (1100 grams). 8RA, 30VDC, 1E4, T70 SEALING: Dust proof. NE18CTII Series: 4A GP, 250 VAC, 50/60 Hz, 1E4, T70 Materials HOUSING, ACTUATOR & TERMINAL BOARD: Thermoplastic 4/48A RC, 250 VAC, 50/60 Hz, 1E4, T70 1RA, 100 VDC, 1E4, T70 polyester (UL 94V-0). 4RA, 30VDC, 1E4, T70 MOVABLE CONTACT: Silver nickel alloy, silver plated. FIXED CONTACTS: Silver nickel alloy, silver plated. DIELECTRIC STRENGTH (50 Hz, 1 min.): 2000 V OPERATING LIFE AT MAX. LOAD AND AT MAX. INRUSH COMMON CONTACTS & TERMINALS: Copper alloy, silver plated. 4 5 CURRENT: ^10 operations ) RETURN SPRING: Music wire. 4 CONTACT RESISTANCE: Initial: 50mΩ; After 10 operations: 70mΩ. NOTE: All models arer RoHS compliant and compatible. 12 INSULATION RESISTANCE: ^10 Ωchassis – nearest contact; 12 12 NOTE: Specifications and materials listed above are for switches with standard options. ^10 Ωmains contact – mains contact; ^10 Ωmains contact – For information on specific and custom switches, consult Customer Service Center. 4 mains contact after 10 operations. LOW VOLTAGE CONTACT: SWITCHING POWER MAX.: 12W SWITCHING VOLTAGE MAX.: 24V 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-97 thru A-104. 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 Dress nut* Contact Arrangement *Central mounted NE18 code # - see list ZNE18 series only Mechanical Function (NONE) No dress nut OA Momentary B Black EE Alternate (push-push) 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 www.ckswitches.com A-96 Pushbutton Pushbutton NE-18 Series Mains / Power Switches A Order Code - Buttons Solid Buttons Mechanical Indicator Buttons Style Button Color F01 FMR Style Shell Color 01 Black F02 FG* F01 FA100 01 Black 02 White F12 FSC F02 FA101 03 Red Out Position Color F13 FSD F07 FA120 04 Light gray 01 Black F14 FU12 F08 FA2O1 F15 FSB F11 FA200* F16 FE In Position Color F19 FA 02 White F21 F001 06 Yellow 07 Blue 08 Green 12 Orange *Button options for central mounting configurations, BUTTON REMOVAL use ‘FG’ for central mount with chrome dress nut, use ‘FA200’ for central mount with black dress nut. A button of a push-push switch should only be removed in the “OFF” non-latching position. DESIGNATION & SWITCHES WITH STANDARD OPTIONS NE1838EE 0.335 (8,5) 0.7 0.406 (17,8) (21,4) 1.09 (27,8) NE18 2U 0.494 (12,55) 0.394 (10) (A) (A) P P 1 2 (R) (R) Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-97 1,5 ±0,1 0.583 0.709 (14,8) (18) 0.315 0.494 (8) (12,5) 0.394 0.197 (10) (5) 0.13 (3,3) 0.394 (10) 0.236 0.236 (6) (6) 0.492 (12,5) NE-18 Series Mains / Power Switches DESIGNATION & SWITCHES WITH STANDARD OPTIONS A NE1839EE PC MOUNTING NE1846EE 1.24 (31,5) 0.157 0.494 (0,4) (12) 0.118 1) (3) 0.394 0.0512 (10) (Ø1,3) 0.335 0.0394 0.118 (1) (8,5) (Ø3) 1) 2) 0.236 0.236 0.406 (6) (6) (21,4) Travel 3,4 (0.13) 0.591 max. 4,7 (0.185) (15) 0.7 (17,8) 1.09 (27,8) Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-98 Pushbutton 0.709 (18) 0.197 (5) 0.315 0.583 (8) (14,8) 0.13 (3,3) 0.236 (6,4) 0.236 0.236 (6) (6) 0.7 (17,8) Pushbutton NE-18 Series Mains / Power Switches DESIGNATION & SWITCHES WITH STANDARD OPTIONS A ZNE1838EECF0201 PC MOUNTING Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-99 NE-18 Series Mains / Power Switches CONTACT ARRANGEMENT A OPTION CODE OPTION CODE Contact capacity ELECTRICAL Contact capacity ELECTRICAL and availability STYLE CIRCUIT and availability STYLE CIRCUIT 37 NE18 — 2AX DPST 46 NE18 — 2USX DPDT 38 NE18 — 2UX DPDT 47 NE18 — 2ASP DPST 51 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 NOTES 2A = DPST 1. Contact plating is silver on all Power Switches. 2U = DPDT 2. The electrical function is Break Before Make (BBM) on all Power Switches. S = Snap-in mounting 3. The terminals will be epoxy sealed. X = Solder lug/PC pins W = Solder lugs only P = PC pins only POSSIBLE CONTACT ARRANGEMENT PROTECTION CLASS 1 POWER CONTACTS AUXILIARY CONTACTS TYPE CONTACT SPACING (CEE 24) APPROVALS > 3mm 2 NE18 2A 2U II (.118 inch) UL61058-1 2 2A > 3mm NE18 2U I 2U (.118 inch) UL61058-1 > 3mm 2 NE18CTII 2A 2U II (.118 inch) UL61058-1 1) A = make contact, U = changeover contact 2) With 2A mains contacts: Mounting only by PC pins is not sufficient. 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 www.ckswitches.com A-100 Pushbutton Pushbutton NE-18 Series Mains / Power Switches SINGLE STATION CHASSIS A 01 WITH .094 MOUNTING HOLES (NONE) NO CHASSIS 02 WITH 4-40 TAPPED MOUNTING HOLES 03 SPECIAL CHASSIS (CONSULT FACTORY) DRESS NUT (NONE) NO DRESS NUT B BLACK C 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 www.ckswitches.com A-101 NE-18 Series Mains / Power Switches SOLID BUTTON A STYLE F01 FMR F02 FG F12 FSC F13 FSD F14 FU12 F15 FSB F16 FE F19 FA 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 www.ckswitches.com A-102 Pushbutton Pushbutton NE-18 Series Mains / Power Switches COLOR SOLID BUTTON STYLE A STYLE F21 F001 OPTION CODE COLOR 01 BLACK 02 WHITE 03 RED 04 LT. GRAY BLACK/CHROME 09 (F03,F06 & F07 buttons only SHELL COLOR IN POSITION COLOR MECHANICAL BUTTON STYLE OUT POSITION COLOR STYLE F01 FA100 F02 FA101 Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-103 NE-18 Series Mains / Power Switches SHELL COLOR IN POSITION COLOR MECHANICAL BUTTON STYLE OUT POSITION COLOR A STYLE F08 FA201 F11 FA200 SHELL COLOR IN POSITION COLOR 01 BLACK OPTION CODE COLOR 02 WHITE OUT POSITION COLOR 06 YELLOW 07 BLUE 01 BLACK 08 GREEN 12 ORANGE Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ckswitches.com A-104 Pushbutton