UB0O1KWO036G

UB-SERIES NKK | Alldatasheet

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Low Profile Pushbutton Switches NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 www.nkkswitches.com Nonilluminated A Black B White C Red E Yellow F Green G Blue Spot Illuminated Black Cap/ White Window CIRCUITS

5 ON (ON)

( ) = Momentary

6 ON ON

• Snap-in Mounting KK Square NK Rectangular Rectangular with Side Barriers * Standard with solder lug terminals. POLES

1 SPDT

2 DPDT

Solder Lug (for Snap-in Mounting) Straight PC DESCRIPTION FOR TYPICAL ORDERING EXAMPLE UB15SKG035C-CC Gold Contacts with 0.4VA Rating Square with PCB Mounting Bright Red LED and Red Cap with Red Diffuser SPDT ON-(ON) Circuit Straight PC Terminals TYPICAL SWITCH ORDERING EXAMPLE AB NBK Full Face Illumination Cap Color Diffuser Color J Clear Clear J C Red White B D Amber Red C F Green Amber D Green F * J & B can be combined with any color listed above. CAP TYPES & COLORS * * LEDS G 03 CCSK51UB Switches are supplied without UL & CSA marking unless specified. Specific models & ratings noted on General Specifications page. IMPORTANT: CONTACTS & RATINGS Silver Rated 5A @ 125/250V AC Gold Rated 0.4VA max @ 28V AC/DC maxG W Bright LED 5C Red 5D Amber 5F Green Nonilluminated N No Lamp 8-01

Low Profile Pushbutton Switches NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 www.nkkswitches.com GENERAL SPECIFICATIONS Electrical Capacity (Resistive Load) Power Level (code W): 5A @ 125/250V AC or 5A @ 30V DC Logic Level (code G): 0.4VA maximum @ 28V AC/DC maximum Note: See Supplement Index (page Z1) to find explanation of operating range. Other Ratings Contact Resistance: 50 milliohms maximum for silver; 100 milliohms maximum for gold Insulation Resistance: 200 megohms minimum @ 500V DC Dielectric Strength: 1,000V AC minimum between contacts; 1,500V AC minimum between contacts & case Mechanical Life: 1,000,000 operations minimum for momentary; 200,000 operations minimum for alternate action Electrical Life: 10,000 operations minimum for silver; 100,000 operations minimum for silver with resistive load of 3A @ 125V AC 200,000 operations minimum for gold Nominal Operating Force: Single Pole: 160 grams for Square & 194 grams for Rectangular Double Pole: 260 grams for Square & 316 grams for Rectangular Contact Timing: Break before make Materials & Finishes Housing/Bezel: Glass fiber reinforced polyamide Snap-in Frame: Stainless steel Movable Contactor: Phosphor bronze Movable Contacts: Silver alloy or copper with gold plating over nickel Stationary Contacts: Silver alloy or copper with gold plating over nickel Switch Terminals: Phosphor bronze with silver or gold plating Lamp Terminals: Brass with silver plating Base: Glass fiber reinforced liquid crystal polymer Environmental Data Operating Temp Range: Illuminated: -25 °C through +50°C (-13°F through +122°F) Nonilluminated: -20 °C through +70°C (-4°F through +158°F) Humidity: 90 ~ 95% humidity for 96 hours @ 40 °C (104°F) Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours Shock: 50g acceleration (tested in 6 right angled directions, with 5 shocks in each direction) Installation Cap Installation Force: .77 kg (1.69 lb) Soldering Time & Temperature: 3 seconds @ 350°C or 5 seconds @ 270 °C Process Seal: Not available Standards & Certifications Flammability Standards: UL94V-0 housing/bezel of GFR polyamide & base of GFR liquid crystal polymer UL Recognized: All single & double pole models recognized at 5A @ 125/250V AC or 0.014A @ 28V DC; UL File No. E44145 CSA Certified: All single & double pole models certified at 5A @ 125/250V AC or 5A @ 30V DC or 0.4VA maximum @ 28V AC/DC maximum; CSA File Nos. LR23535 8-01

Low Profile Pushbutton Switches NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 www.nkkswitches.com Square Rectangular Plunger Position ( ) = Momentary Normal Down Normal Down Pole Model UB15 ON (ON) UB16* ON ON UB25 ON (ON) UB26* ON ON Notes: Sw itch is marked with NC, NO, COM, L+ & L-. Lamp circuit is isolated and requires external power source. SPDT DPDT SP DP Throw & Power/Lamp SchematicsConnected Terminals 1-3 4-6 1-2 4-5 1-3 1-2 POLES & CIRCUITS SHAPES & MOUNTING TYPES Rectangular with Built-in Bezel Rectangular with Built-in Side Barriers Snap-In Mounting PCB Mounting Square with Built-in Bezel (22.4) .882 (16.2) .638 Silver Contacts Power Level 5A @ 125V AC & 250V AC Gold Contacts Logic Level 0.4VA maximum @ 28V AC/DC maximumG W CONTACT MATERIALS & RATINGS See Supplement Index (page Z1) for complete explanation of operating range. TERMINALS 01 03Solder Lug Straight PC (0.2) .008 (5.0) .197 (2.0) .079 (1.6) .063 (0.8) .032 Thk = (0.5) .020 (0.2) .008 (4.0) .157 (1.0) .039 Thk = (0.5) .020 (5.08) .200 (10.16) .400 CL L - L + (2.54) Typ .100 (1.2) Dia Typ .047 (5.08) Typ .200 (10.16) .400 CL L - L + (2.54) Typ .100 (1.2) Dia Typ .047 (7.62) .300 (10.16) .400 CL L - L + (2.54) Typ .100 (1.2) Dia Typ .047 (7.62) Typ .300 (10.16) .400 CL L - L + (2.54) Typ .100 (1.2) Dia Typ .047 The .032" x .063" oblong hole accommodates two solid or stranded 24-gauge wires. 32 5 COM COM NC NC NO NO COM NONC (16.2) Sq .638 L (+) L (-) L (+) L (-) Single Pole Single PoleDouble Pole Double Pole Nonilluminated models have no lamp terminals. NBKNKKK SK RK * When in latchdown position for the alternate circuit, cap position is 1.0mm (.039") above the housing. 8-01

Low Profile Pushbutton Switches NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 www.nkkswitches.com Color Red Amber Green Unit Forward Peak Current I FM 30 30 25 mA Continuous Forward Current I F 20 20 20 mA Forward Voltage V F 1.85 2.0 2.25 V Reverse Peak Voltage V RM 555V Current Reduction Rate Above 25 °C ∆ IF 0.40 0.42 0.46 mA/ °C Transparent Cap with Diffuser for Full Face Illuminated Spot Illuminated Cap AT4074 Square AT4119 Square AT4120 Rectangular Caps Material: Polycarbonate Finish: Matte CAP TYPES & COLOR COMBINATIONS Clear Green Amber Red White Opaque Cap for Nonilluminated AT4073 Square AT4116 Rectangular Colors Available: Diffusers AT4118 Diffuser for AT4117 Rectangular Cap AT4075 Diffuser for AT4074 Square Cap B E F A C (3.0) .118 (12.0) Sq .472 (12.0) .472 (17.0) .669 (3.0) .118 (12.0) Sq .472 (3.0) .118 (3.1) .122 (1.9) .075(5.0) .197 (17.0) .669(12.0) .472 (3.0) .118 (1.9) .075 (3.1) .122 (3.0) .118 (17.0) .669(12.0) .472 (5.0) .197 Cap & Diffuser Material: Polycarbonate Lens Finish: Glossy Diffuser Finish: Textured Note: Both cap & diffuser colors must be selected. J & B can be combined with any color. J F D C F D C B Electrical specifications are determined at a basic temperature of 25 °C. LED circuit is independent of switch operation. If the source voltage is greater than rated voltage, a ballast resistor is requ ired. The ballast resistor calculation and more lamp detail are shown in the Supplement; see Supplement Index (page Z1). LED COLORS & SPECIFICATIONS Bright LED Red Amber Green Black White Red Yellow Green Material: Polycarbonate Finish: Glossy (15.35) .604(10.35) .407 (0.5) .020 (3.0) .118 (12.0) Sq .472 (0.5) .020 (10.35) Sq .407 G Blue N Code N indicates that no lamp is used. AB AT4117 Rectangular LEDs are an integral part of the switch and not available separately. (+) (-) J Clear (for square only) 5D5C 8-01

Low Profile Pushbutton Switches NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 www.nkkswitches.com TYPICAL SWITCH DIMENSIONS UB15SKG035C-CB Single pole models do not have terminals 4, 5, & 6. Nonilluminated models do not have lamp terminals. Square • PCB Mount Single & Double Pole Rectangular • PCB Mount Single & Double Pole Square • Snap-in Mount • Built-in Bezel Single & Double Pole Rectangular • Snap-in Mount • Built-in Side Barriers Single & Double Pole Rectangular • Snap-in Mount • Built-in Bezel Single & Double Pole UB26RKG035D-DD Single pole models do not have terminals 4, 5, & 6. Nonilluminated models do not have lamp terminals. UB25KKW015C-CB Single pole models do not have terminals 4, 5, & 6. Nonilluminated models do not have lamp terminals. UB26NKW015F-FF Single pole models do not have terminals 4, 5, & 6. Nonilluminated models do not have lamp terminals. UB25NBKW015F-FB Single pole models do not have terminals 4, 5, & 6. Nonilluminated models do not have lamp terminals. (12.0) Sq .472 (17.8) Sq .701 (17.8) .701 (12.0) .472 (17.0) .669 (24.0) .945 (0.5) Typ .020 (3.9) .154 (5.0) .197 (8.6) .339 (0.8) x (1.6) Typ .032 x .063 N.C. N.C. N.O. COM N.O. COM. L - L + (7.62) Typ .300 (2.0) Typ .079 (5.08) Typ .200 (2.54) Typ .100 (22.0) .866 (15.8) .622 (0.5) Typ .020 (5.0) .197 (10.0) .394 (1.4) .055 (0.8) x (1.6) Typ .032 x .063 (2.5) .098 (1.0) .039 Latchdown Position (0.5) Typ .020 (5.0) .197 (10.0) .394 (0.8) x (1.6) Typ .032 x .063 (1.4) .055 (2.5) .098 (1.0) .039 Latchdown Position (0.5) Typ .020 (0.5) .020 (4.0) .157 (10.0) .394 (2.5) .098 (1.0) .039 Latchdown Position (0.5) Typ .020 (4.0) .157 (10.0) .394 (0.5) .020 (2.5) .098 (1.0) .039 Latchdown Position (12.0) Sq .472 (15.24) Sq .600 (15.24) .600 (12.0) .472 (17.0) .669 (20.32) .800 N.C. N.C. N.O. COM N.O. COM. L - L + (7.62) Typ .300 (1.0) Typ .039 (5.08) Typ .200 (2.54) Typ .100 L - L + N.C.N.C. N.O. COM N.O. COM (2.54) Typ .100 (2.0) Typ .079 3 6 2 5 (5.08) Typ .200 (5.08) Typ .200 (15.8) .622 N.C. N.C. N.O. COM N.O. COM. L - L + (7.62) Typ .300 (2.0) Typ .079 (5.08) Typ .200 (2.54) Typ .100 (22.0) .866 (15.8) .622 (12.0) .472 (17.8) .701 (17.0) .669 (24.0) .945 L - L + N.C.N.C. N.O. COM N.O. COM (2.54) Typ .100 (1.0) Typ .039 3 6 2 5 (5.08) Typ .200 (5.08) Typ .200 8-01

Low Profile Pushbutton Switches NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 www.nkkswitches.com AT4001 Square AT4011 Rectangular Materials: PVC with polyethylene gasket Splash Covers (15.0) Sq .591 (2.5) .098 (7.3) .287 Cap Height When Assembled (24.0) Sq .945 (16.5) Sq .650 (16.5) .650 (24.0) .945 (22.7) .894 (30.2) 1.189 OPTIONAL ACCESSORIES Not for use with barrier type models. 8-01