Switches for Tough Environments for Applications up to 50 Amps Industrial & IP Rated Switches Switches for Your Toughest Applications NKK Switches has a full range of illuminated and nonilluminated switches with electrical ratings from 3A to 50A, as well as wide temperature ranges for your toughest applications. Our sealed switches are rated from IP60 to IP67 and meet the IEC 60529 (EN 60529) standard. Environmentally sealed switches are ideally suited to meet the challenges of heat, humidity and exposure to the elements. Standards approvals such as UL, CSA, and others are available on many models. Boots for Additional Protection In addition to sealed switches, NKK offers a variety of boots for additional environmental protection. These boots are compatible with many of our toggle and pushbutton switches. Value Added Services NKK’s in-house value added team provides electronic and cable assemblies. Additional services include laser, pad, and screen printing on metal and plastic materials. Customers use these services to add legends to switch caps. Our US facility is ISO 9001:2008 and UL registered for wire harness and cable assemblies. All personnel are trained and certified to IPC 610/620 standards. Custom Solutions NKK’s engineering team works closely with customers to develop application specific solutions. Let us know your application needs! Visit our website for: • 3D CAD Models • Switch Samples • Data Sheets • Online Switch Guide • Product Configuration Tool • Training Materials or contact us directly! New YB2 Series 22mm Pushbuttons Square Models Also Available 2 www.nkkswitches.com 480.991.0942 Industrial & IP Rated Switches More Than 50 Years of Engineering Excellence • Design and Manufacturing of All Products • Widest Selection of Electromechanical Switches in the Industry • Free Online 3D CAD Models with over 500,000 Product Variations • Custom Products for Specific Applications • High Quality and Environmentally Safe Products (RoHS, REACH, etc.) • ISO Certified Facilities • Value Added Services • Printing (screen, pad, and laser) • Wire Harness Assembly Industrial Medical Military Transportation Construction www.nkkswitches.com 480.991.0942 3 Industrial & IP Rated Switches OLED Rocker Switch Series IS SmartSwitch Illuminated IP Rating Operating Temperature Terminal Options Mounting Type/Panel Cutout Snap-in Yes OLED Display Electrical Rating IP64 Power Level: 3VA max DC –20 ~ +70°C –4 ~ +158°F 12 Pin Connector Cutout: 1.913” x 1.394” (48.6 x 35.4mm) Toggle Switches Yes B Toggles M Toggles Full & None No AT4181 AT401 IP65 Panel Seal Models with A1 Bushing (Nonilluminated only) IP67 with Bushings D3 D8 B3 L3 L8 Logic Level: 0.4VA max @ 28V AC/DC max Power Level: 6A @ 125V AC; 3A @ 250V AC; 3~4A @ 30V DC Logic Level: 0.4VA max @ 28V AC/DC max –30 ~ +85°C –22 ~ +185°F Illuminated Models: –25 ~ +55°C –13 ~ +131°F 6mm Bushing PC Quick Connect PC –30 ~ +85°C –22 ~ +185°F Wirewrap Solder Lug Wire Assembly Available Cutout: 6mm with Double Flat 6mm, 1/4-40 Thd or 12mm Bushing Cutout: See Details in NKK’s Switch Guide or nkkswitches.com AT402S AT402 AT428 R R P Toggles R AT401 4 AT402 AT4181 No IP65 with Boots AT401 AT402 AT4181 Power Level: 10A @ 125V AC; 6A @ 250V AC Motor Load: 400W @ 125V AC Quick Connect –10 ~ +85°C +14 ~ +185°F Lamp Load: 2~3A @ 125V AC R V D E www.nkkswitches.com 480.991.0942 PC Solder Lug Wire Assembly Available 6mm, 1/4-40 Thd or 12mm Bushing Cutout: See Details in NKK’s Switch Guide or nkkswitches.com Industrial & IP Rated Switches Toggle Switches Switch Series S Toggles 2~5A Low Capacity AT401 AT402 AT402 AT4181 R No IP65 with Boots AT401 AT402 AT4181 No IP67 Panel Seal Models with AW Bushing or AL Bushing for Locking Lever Electrical Rating Power Level: 5A @ 125V AC; 2A @ 250V AC; 5A @ 30V DC Operating Temperature –10 ~ +70°C +14 ~ +158°F Terminal Options Solder Lug Wire Assembly Available Mounting Type/Panel Cutout 12mm Bushing Cutout: 12.5mm with Keyway R No IP65 with AT401 Boot 15~30A Models Only Motor Load: 750W @ 125V AC Screw Lug –10 ~ +70°C +14 ~ +158°F IP Rated Models: –30 ~ +70°C –22 ~ +158°F Quick Connect Solder Lug Wire Assembly Available 12mm Bushing Cutout: See Details in NKK’s Switch Guide or nkkswitches.com Power Level: 30~50A @ 125V AC or 30V DC; 15-30A @ 250V AC; 30A @ 48V DC 12mm Bushing –10 ~ +70°C +14 ~ +158°F Screw Lug Motor Load: 400~750W @ 125V AC Cutout: See Details in NKK’s Switch Guide or nkkswitches.com R S821D S822D Toggles 4~30A DC High Capacity R Power Level: 15~25A @ 125V AC or 30V DC; 6~25A @ 250V AC R S Toggles 15~50A High Capacity AT401 IP Rating AT4181 S Toggles 6~25A Medium/ Medium High Capacity AT401 Illuminated No No Power Level: 20A @ 125V DC; 15A @ 250V DC; 30A @ 30V or 48V DC 4A @ 400V DC; (10A @ 400V DC) 12mm Bushing –10 ~ +70°C +14 ~ +158°F Screw Lug –10 ~ +55°C +14 ~ +131°F Solder Lug Wire Assembly Available ( ) capacity is due to series wiring R Cutout: See Details in NKK’s Switch Guide or nkkswitches.com 30A @ 30V DC, 15A @ 125V DC TL Toggles Yes Full IP65 with AT401P O-ring Power Level: 6A @ 125V AC; 3A @ 250V AC; 6A @ 12V DC www.nkkswitches.com 480.991.0942 12mm Bushing Cutout: 12.5mm with Keyway 5 Industrial & IP Rated Switches Toggle Switches Switch Series Illuminated IP Rating Front Panel IP67 WT Toggles AT401 No Behind Panel IP67 for Wire IP60 for Solder, Screw Electrical Rating Operating Temperature Terminal Options Mounting Type/Panel Cutout Screw Power Level: 10A @ 125V AC; 6A @ 250V AC; 10A @ 30V DC –30 ~ +70°C –22 ~ +158°F Wire Lead Solder Lug Wire Assembly Available 12mm Bushing Cutout: 12.5mm with D-flat AT4181 IP67 with AT401P O-ring ST Toggles No Hermetically Sealed Power Level: –63 ~ +71°C 10~25A @ 125V AC; –81 ~ +159°F 15~30A @ 30V DC 12mm Bushing Screw Withstands 5 Actuations in 13mm Water Cutout: 12.5mm with D-flat Rocker Switches Quick Connect CWS Rockers CWSB CWSC Rockers R No Yes Full No No Power Level: 6A @ 250V AC Power Level: 9A @ 125V AC 6A @ 250V AC for CWSC only –10 ~ +70°C +14 ~ +158°F CWSB: –20 ~ +85°C –4 ~ +185°F CWSC: –10 ~ +50°C +14 ~ +122°F Solder Lug Wire Assembly Available CWSB: Solder Lug .187” (4.75mm) Quick Connect Wire Assembly Available CWSC: Solder Lug .110” (2.79mm) Quick Connect Wire Assembly Available Cutout: .756” x .508” (19.2 x 12.9mm) Snap-in Cutout: .756” x .508” (19.2 x 12.9mm) R CWT Rockers No No Power Level: 6A @ 125V AC; 3A @ 250V AC; 4A @ 30V DC –25 ~ +70°C –13 ~ +158°F R 6 PC Snap-in www.nkkswitches.com 480.991.0942 Solder Lug Wire Assembly Available Snap-in Cutout: .756” x .268” (19.2 x 6.8mm) Industrial & IP Rated Switches Rocker Switches Switch Series LW3021A Rocker Illuminated IP Rating Yes Spot Neon No No No V D E R –10 ~ +50°C +14 ~ +122°F Motor Load: 400W @ 125V AC –10 ~ +85°C +14 ~ +185°F Lamp Load: 2~3A @ 125V AC R SW Rockers Medium Capacity Power Level: 20A @ 110V AC Operating Temperature Power Level: 10A @ 125V AC; 6A @ 250V AC P Rockers R Electrical Rating No No Power Level: 15~20A @ 125V AC or 30V DC; 6~10A @ 250V AC –10 ~ +70°C +14 ~ +158°F Terminal Options Solder Lug Wire Assembly Available R No PC Cutout: See Details in NKK’s Switch Guide or nkkswitches.com Solder Lug Wire Assembly Available Solder Lug Wire Assembly Available 2-screw Panel or Subpanel Mount Cutout: See Details in NKK’s Switch Guide or nkkswitches.com 2-screw Panel or Subpanel Mount –10 ~ +70°C +14 ~ +158°F Screw Lug Cutout: See Details in NKK’s Switch Guide or nkkswitches.com R SW3821D SW3822D Rockers DC High Capacity R No No Front Panel IP67 WR Rockers R Power Level: 20A @ 125V DC; 15A @ 250V DC; 30A @ 30V or 48V DC 4A @ 400V DC; (10A @ 400V DC) 2-screw Panel or Subpanel Mount –10 ~ +70°C +14 ~ +158°F Screw Lug ( ) capacity is due to series wiring R 30A @ 30V DC, 15A @ 125V DC R Power Level: 30A @ 125/250V AC or 30V DC Cutout: See Details in NKK’s Switch Guide or nkkswitches.com Frame Mount V D E No 2-screw Panel or Subpanel Mount Quick Connect R SW Rockers High Capacity Mounting Type/Panel Cutout No Behind Panel IP67 for Wire IP60 for Solder, Screw, QC Cutout: See Details in NKK’s Switch Guide or nkkswitches.com Screw Lug Power Level: 15A @ 125/250V AC or 30V DC –25 ~ +85°C –13 ~ +185°F Snap-in Wire Lead Cutout: 1.346” x .677” (34.2 x 17.2mm) Solder Lug Wire Assembly Available V D E www.nkkswitches.com Quick Connect 480.991.0942 7 Industrial & IP Rated Switches Rocker Switches Switch Series JWL JWLW Rockers R Illuminated No Electrical Rating JWL: IP50 with AT4126 Dust Cover Power Level: 16A @ 125/250V AC; 5A @ 72V DC JWL: –25 ~ +70°C –13 ~ +158°F JWL: TV-8 Rated High Inrush (117A) JWLW: –25 ~ +85°C –13 ~ +185°F JWLW: IP67 R Operating Temperature IP Rating Terminal Options Snap-in Solder Lug .187” (4.75mm) Quick Connect Wire Assembly Available V D E JWM JWMW Rockers R JWM: No No JWMW: IP67 R V D E JWS Rockers R 10A @ 30V DC for JWMW only JWM: TV-5 Rated High Inrush (78A) No Power Level: 5~10A @ 125/250V AC No Power Level: 10A @ 125V AC; 6A @ 250V AC or 12V DC R V D E LW Rockers R Yes Two Colors JWM: –25 ~ +70°C –13 ~ +158°F JWMW: –25 ~ +85°C –13 ~ +185°F –25 ~ +70°C –13 ~ +158°F Yes Spot & None Power Level: 10A @ 125/250V AC Illuminated Models: –25 ~ +50°C –13 ~ +122°F –20 ~ +50°C –4 ~ +122°F Mounting Type/Panel Cutout Cutout JWL: 1.161” x .807” (29.5 x 20.5mm) Cutout JWLW: 1.209” x .807” (30.7 x 20.5mm) Snap-in Solder Lug .110” (2.79mm) Quick Connect Wire Assembly Available Cutout JWM: .945” x .606” (24.0 x 15.4mm) Solder Lug .187” (4.75mm) Quick Connect Wire Assembly Available Snap-in Solder Lug Wire Assembly Available Cutout JWMW: .984” x .606” (25.0 x 15.4mm) Cutout: .756” x .508” (19.2 x 12.9mm) Snap-in Cutout: 1.260” x .780” (32.0 x 19.8mm) R Pushbutton Switches JPL Pushbuttons No R No Power Level: 16A @ 125/250V AC TV-8 Rated High Inrush (117A) –10 ~ +70°C +14 ~ +158°F Solder Lug .187” (4.75mm) Quick Connect Wire Assembly Available Snap-in Cutout: 1.102” x .835” (28.0 x 21.2mm) R V D E JPM Pushbuttons No R No Power Level: 10A @ 125/250V AC TV-5 Rated High Inrush (78A) –10 ~ +70°C +14 ~ +158°F R V D E 8 www.nkkswitches.com 480.991.0942 Solder Lug .187” (4.75mm) Quick Connect Wire Assembly Available Snap-in Cutout: 1.102” x .835” (28.0 x 21.2mm) Industrial & IP Rated Switches Pushbutton Switches Switch Series LB Pushbuttons Round, Square & Rectangular Models R Yes Full, Spot & None IP Rating IP65 Panel Seal Models IP60 with Dust Covers AT4001 AT4002 AT4011 Electrical Rating Power Level: 3A @ 125/250V AC or 30V DC Logic Level: 0.4VA max @ 28V AC/DC max Operating Temperature –25 ~ +70°C –13 ~ +158°F Illuminated Models: –25 ~ +50°C –13 ~ +122°F Terminal Options Solder Lug .110” (2.79mm) Quick Connect Wire Assembly Available PCB Adaptors Available Mounting Type/Panel Cutout Bushing Cutout: See Details in NKK’s Switch Guide or nkkswitches.com R MB2000 Pushbuttons AT4041 AT4042 AT4043 Illuminated R IP67 with Bushings B3 D3 No IP65 with Boots AT4041 AT4042 AT4043 Power Level: 6A @ 125V AC; 3A @ 250V AC or 30V DC Logic Level: 0.4VA max @ 28V AC/DCmax Quick Connect PC –30 ~ +85°C –22 ~ +185°F Wirewrap Solder Lug Wire Assembly Available Bushing Cutout: See Details in NKK’s Switch Guide or nkkswitches.com R SB Pushbuttons R No No Power Level: 3~15A @ 125V; 1.5~9A @ 250V AC –10 ~ +70°C +14 ~ +158°F Solder Lug Wire Assembly Available 12mm Bushing Cutout: 12.5mm with Keyway R SCB Pushbuttons Round & Square Models No No Power Level: 15A & 0.5HP @ 125/250V AC Lamp Load: 5A @125V AC 12mm Bushing –40 ~ +85°C –40 ~ +185°F Quick Connect Cutout: 12.5mm with Keyway R UB Pushbuttons Square & Rectangular Models R Yes Full, Spot & None No Power Level: 5A @ 125/250V AC; 5A @ 30V DC Logic Level: 0.4VA max @ 28V AC/DC max –20 ~ +70°C –4 ~ +158°F Illuminated Models: –25 ~ +50°C –13 ~ +122°F Snap-in PC Solder Lug Wire Assembly Available Cutout: .638” Sq (16.2mm Sq) or .638” x .882” (16.2 x 22.4mm) PC Snap-in Solder Lug Wire Assembly Available Cutout: .685” Sq (17.4mm Sq) R UB2 Pushbuttons Alternating Legend Option R Yes Full & None No Power Level: 5A @ 125/250V AC or 30V DC Logic Level: 0.4VA max @ 28V AC/DC max –25 ~ +70°C –13 ~ +158°F Illuminated Models: –25 ~ +50°C –13 ~ +122°F R www.nkkswitches.com 480.991.0942 9 Industrial & IP Rated Switches Pushbutton Switches Switch Series Illuminated IP Rating Front Panel IP67 WB Pushbuttons No Behind Panel IP67 for Wire IP60 for Solder & Screw Electrical Rating Operating Temperature Terminal Options Screw Lug Power Level: 6A @ 125V AC or 30V DC; 3A @ 250V AC –30 ~ +70°C –22 ~ +158°F Wire Lead Solder Lug Wire Assembly Available Mounting Type/Panel Cutout 12mm Bushing Cutout: 12.5mm with D-flat AT4043 YB Pushbuttons Round, Square & Rectangular Models R Yes Full, Spot & None IP65 with Panel Seal Bushing Mount IP60 with AT4115 Dust Cover Power Level: 3A @ 125/250V AC or 30V DC Logic Level: 0.4VA max @ 28V AC/DC max –25 ~ +70°C –13 ~ +158°F Illuminated Models: –25 ~ +50°C –13 ~ +122°F Bushing Solder Lug .110” (2.79mm) Quick Connect Wire Assembly Available Snap-in Cutout: See Details in NKK’s Switch Guide or nkkswitches.com R YB2 22mm Pushbuttons Yes Round & Square Models Full, Ring & None R IP65 Panel Seal Flush Mount Power Level: 3A @ 125/250V AC or 30V DC Logic Level: 0.4VA max @ 28V AC/DC max –25 ~ +70°C –13 ~ +158°F Illuminated Models: –25 ~ +50°C –13 ~ +122°F Solder Lug .110” (2.79mm) Quick Connect Wire Assembly Available Bushing Cutout: 22mm with Keyway R Keylock Switches CK Keylocks High Security SK Keylocks Low & Medium Security R 10 No No No No Power Level: 3A @ 250V AC Power Level: 1~3A @ 250V AC –25 ~ +70°C –13 ~ +158°F Solder Lug Wire Assembly Available –25 ~ +70°C –13 ~ +158°F Solder Lug Wire Assembly Available R www.nkkswitches.com 480.991.0942 Bushing Cutout: 16mm or 19mm with Double Flat 12mm Bushing Cutout: 12mm with Double Flat Industrial & IP Rated Switches Rotary Switches Switch Series MRB MRK Rotaries HS13 HS16 Rotaries HS16 R Illuminated IP Rating Electrical Rating No IP67 with AT535 o-ring Logic Level: 0.4VA max @ 28V AC/DC max No No Operating Temperature Mounting Type/Panel Cutout 6mm Bushing –10 ~ +70°C +14 ~ +158°F HS13 Power Level: 6A @ 125V AC; 3A @ 250V AC; 5A @ 30V DC PC Cutout: 6.2mm with Double Flat 10mm Bushing –10 ~ +70°C +14 ~ +158°F HS16 Power Level: 12A @ 125V AC; 6A @ 250V AC R Terminal Options Solder Lug Wire Assembly Available Cutout: See Details in NKK’s Switch Guide or nkkswitches.com 10mm Bushing PS Rotaries No No Power Level: 30A @ 125/250V AC –10 ~ +70°C +14 ~ +158°F Screw Lug Cutout: See Details in NKK’s Switch Guide or nkkswitches.com 10mm Bushing TS Rotaries No No Power Level: 6A @ 125/250V AC –10 ~ +70°C +14 ~ +158°F Screw Lug Cutout: See Details in NKK’s Switch Guide or nkkswitches.com Optional Knobs for Rotary Switches (Only Models with D-flat Shaft) AT432 AT431 Small Rotary Knob Black with white indicator line Large Rotary Knob Black with white indicator line Panel Seal Boots NKK offers a variety of boots compatible with toggles and pushbuttons to seal switches to achieve IP65 rating at the front panel. PN Material AT401 Half Boot AT401A: Nitrile butadiene rubber AT401H: Ethylene propylene rubber AT401S: Silicone rubber AT402, AT402S Full Boots AT428 Full Boot AT4041, AT4042 Full Boots AT4043 Full Boot AT4181 Full Boot Silicone rubber Silicone rubber Silicone rubber Silicone rubber Silicone rubber Color Black for AT401A Gray for AT401H Black for AT401S Black, Red, Yellow, Green, and Gray Black Black Black Black Bushing 12mm 12mm M6 or 1/4-40 Thd M6 or 1/4-40 Thd 12mm 12mm IP Code for Degrees of Protection for Enclosures The IP code is part of the IEC 60529 (EN 60529) standard specifying the degree of protection. The first number specifies protection against solid objects (e.g. fingers and dust) and the second number specifies liquid protection. IP60 IP64 IP65 IP67 www.nkkswitches.com Dust Dust Dust Dust tight tight tight tight but not protected against water and protected against splashing water from any direction and protected against water jets from any direction and protected against effects of temporary immersion 480.991.0942 11 Phone 480.991.0942 • Toll Free 877.228.9655 www.nkkswitches.com 7850 East Gelding Drive • Scottsdale, Arizona 85260 0911