WIXLIB

M-26Class I, Div. 1 and 2Groups C,DClass I, Div. 2Group BClass II, Div. 1 and 2Groups E,F,GClass IIINEMA 3,7CD,9EFGContender Series Factory SealedControl Stations and Pilot Lights:Explosionproof, Dust-IgnitionproofUNILETS for use with Threaded Metal Conduit.Furnished with Internal Ground ScrewApplicationsPush Buttons and Selector Switchesare used in conjunction with contactorsor magnetic starters for remote controlof motors. They provide circuit controland /or selection.Pilot Lights provide visual assurance that an electrical function is beingperformed at a remote or local locationContender Series Factory SealedControl Stations confine arcing ofdevice within the enclosure, preventing ignition of ignitable atmospheresduring control operation of motors andother equipment.Used in classified areas whereflammable vapors, gasses or highlycombustible dusts are present.For installation in chemical andpetrochemical plants, refineries andother process industries or wherecorrosive elements are present. CombinationPush Buttonand PilotLightPushButton FeaturesCovers are UL Listed when used onContender Bodies.Covers and bodies are UL Classified to interchange with Crouse-Hinds EDS covers and bodies.Finish is epoxy powder coat forenhanced corrosion resistance.Large back box for ample wiring room.Ground screw installed in bodies forground continuity.Corrosion-Resistant stainless steelhex head captive screws hold coversto body.Factory Sealed enclosure eliminatesneed for adding sealing fittings andcompound at each conduit entrance.Heavy-Duty, 10 Ampere 600V rated.Factory Sealed Pilot Lights suppliedwith jewel/guard assembly and 120V, 6W6S6 lamp. (LED provided as option)Dozens of possible combinations ofpush buttons, pilot lights and selectorswitches.Accurately tapped, tapered hubs fortight, rigid joints and ground continuity.Stainless steel push button shaftoperates within stainless steel bushing assuring long, maintenance-freeoperation.Push Buttonwith DustCap Rocker ArmPush Button SelectorSwitch M Effective September, 2005Copyright 2005PAGE 26Pilot Light Smooth, rounded integral bushing ineach hub protects conductor insulation.Push Button and Selector Switchcontacts are silver cadmium oxidewhich are “sealed” in lower phenolicchamber isolated from corrosive elements. Assures positive contact andlong, trouble-free operation.Enclosed Stainless Steel helper springprevents accidental operation of PushButton in severe vibration installations. All front-operated Push Buttons aresupplied with lockout type guards asstandard. Hole in guard will acceptlocks with up to 1/4” hasp. Permits locking of Push Button to prevent unauthorized operation.Clearly marked terminals with brassscrews and spade terminals assurequick, easy wiring. 800-621-1506www.appletonelec.com

M-27Contender Series Factory SealedControl Stations and Pilot Lights:Explosionproof, Dust-IgnitionproofUNILETS for use with Threaded Metal Conduit; Furnished with InternalGround ScrewStandard MaterialsControl Stations: malleable iron bodywith malleable iron cover.SPBB Push Button: Aluminum upperbarrel and phenolic lower barrel withnylon plastic button (Dust Cap modelshave neoprene buttons).SPLS Pilot Light: Aluminum Guardand body assembly; steel clamping ring;and tempered glass jewel. SSBA Selector Switch: Aluminumoperator mechanism, nylon cam, andsealed phenolic contact block.Standard FinishesContender Series Control Stations:body triple coat–(1) zinc electroplate, (2)dichromate, and (3) Epoxy Powder Coat. For complete list of options, seeCatalog Numbering Guide on Pages M-2through M-4.CompliancesUL Standard 698Class I, Div. 1 and 2; Class II, Div. 1 and2. See listing pages for specific groups.Appleton malleable iron products conform to ASTM A47-77, Grade 32510,which has the following properties;tensile strength, 50,000 psi; yield 32,000psi; and elongation, 10%.Appleton aluminum productsare produced from a high strengthcopper-free (4/10 of 1% max.) alloy. SPBB factory sealed Push Button usedin Contender Series - standard typeand unit with dust cap.SPBB Design Features SPBB Push Button, SPLS Pilot Lightand SSBA Selector Switch: naturalfinish.OptionsThree Position Selector Switcheswith modified operation. Momentarycontact right position, spring return tocenter; maintained contact left position.Suffix– S634.Three Position Selector Switches withmodified operation. Momentary contact left position, spring return to center; maintained contact right position.Suffix– S635.Three Position Selector Switches withmodified operation. Momentary contactright position, spring return to center;maintained contact left position; alternate contacts. Suffix– S636.Selector Switch Lockout - Locks twoor three position handle in any position.Suffix– S349.Pilot Light jewel/guard assembly. Orderby suffixes if color desired is other thanred as follows: Amber– J6; Opal– J8;Clear – J10; Blue– J11; Green– J3.Bodies and Covers (single or two gang)in copper-free aluminum. Suffix– SA.Securing Rod for Push Button LockoutGuard Suffix– S153.LED Pilot Lights are available in lieu ofincandescent pilot lights. Order by suffixesfor desired color as follows: Red– LED1;Green– LED3; Amber– LED6. Securing Rod for Push Button Lockout Guard - available as optional item.Lockout Guard furnished as standardwith the Push Button, may also bepadlocked. Suffix– S153. M Effective September, 2005Copyright 2005800-621-1506www.appletonelec.comPAGE 27

M-28Class I, Div. 1 and 2Groups C,DClass I, Div. 2Group BClass II, Div. 1 and 2Groups E,F,GClass IIINEMA 3,7CD,9EFGContender Series Factory SealedPush Button Stations:Explosionproof, Dust-IgnitionproofU.S. Pat. 3, 699,279Patented Canada 1974Hub Size,InchesUNILETS for use with Threaded Metal Conduit.10 Ampere, 600V A.C. Max. for Heavy Duty Use.Momentary Contact. Furnished with Internal Ground Screw.DescriptionNameplateMarkingCatalog NumberDead-EndFeed-ThruSingle Gang*1/23/411 84EDSC2184EDSC31841/23/412 C1714EDSC2714EDSC3714Maintained Contact1/21 Circuit3/4Universal1Two Gang*1/23/412 84EDSC2284EDSC32841/23/414 290EDSC2290EDSC3290M* Malleable Iron Body and Cover. For Aluminum Body and Cover, add suffix - SA. For Div. 1, Group B applications, refer to AppletonEFDB Series.Effective September, 2005Copyright 2005PAGE 28800-621-1506www.appletonelec.com

M-29Class I, Div. 1 and 2Groups C,DClass I, Div. 2Group BClass II, Div. 1 and 2Groups E,F,GClass IIINEMA 3,7CD,9EFGContender Series Factory SealedPilot Light Stations: CombinationPush Button and Pilot Light Stations:Explosionproof, Dust-IgnitionproofU.S. Pat. 3, 699,279Patented Canada 1974Hub Size,InchesDescriptionUNILETS for use with Threaded Metal Conduit. 10 Ampere, 600V A.C.Max. for Heavy Duty Use. Momentary Contact. Furnished with InternalGround Screw.NameplateCatalog NumberMarking Dead-EndFeed-ThruSingle Gang*1 Pilot Light2 Pilot Lights1/23/41OnePilot 1/23/41TwoPilot 1Two Gang*2 Pilot Lights4 Pilot Lights1/23/41TwoPilot 41/23/41FourPilot FD2234EFD3234EFDC1234EFDC2234EFDC3234Single Gang*1 Pilot Light1 Circuit1 Pilot Light2 Circuits1/23/411 CircuitUniversaland 1 Pilot Light1/23/412 CircuitsUniversaland 1 Pilot LightSpecifyTwo Gang*2 Pilot Lights2 Circuits2 CircuitsUniversaland 1 Pilot FDC34711/23/412 CircuitsUniversaland 2 Pilot EFDC3868M1 Pilot Light2 Circuits1/23/41* Malleable Iron Body and Cover. For Aluminum Body and Cover, add suffix - SA. For Div. 1, Group B applications, refer to AppletonEFDB Series† Pilot Lights furnished with 6W, 120V A.C. 6S6 lamp and Red Jewel - for other colors, add color suffix for each pilot light: Amber - J6, Blue- J11, Clear - J10, Green - J3, Opal - J8.Effective September, 2005Copyright 2005800-621-1506www.appletonelec.comPAGE 29

M-30Class I, Div. 1 and 2Groups C,DClass I, Div. 2Group BClass II, Div. 1 and 2Groups E,F,GClass IIINEMA 3,7CD,9EFGContender Series Factory Sealed SelectorSwitches: Explosionproof, Dust-IgnitionproofUNILETS for use with Threaded Metal Conduit.10 Ampere, 600V A.C. Max. for Heavy Duty Use.Furnished with Internal Ground Screw.Hub Size,InchesDescriptionDiagramCatalog NumberLeft Center Right Dead-EndFeed-ThruSingle Gang*2 Position(2 or 4 Circuit)3 Position(2 or 4 Circuit)1/23/411/23/412 Position2 CircuitNone2 Position4 CircuitNone1/23/411/23/413 Position2 Circuit3 Position4 74EDSC31274Selector Switch Operator/Switch Assembly (Maintained Contact)ThreadSize(In., NPSM)1/22 Position2 CircuitNoneSwitchAssemblyOnlySSBA1-2Q1/22 Position4 CircuitNoneSSBA2-2QEDKB-351/23 Position2 CircuitSSBA1-3QEDKB-1021/23 Position4 CircuitSSBA2-3QEDKB-345DescriptionDiagramLeft Center RightSwitchAssemblywith CoverEDKB-12Selector Switch Operator/Switch Assembly (Modified Operations)ThreadSizeDescription(In., NPSM)LeftDiagramSwitchCenter Right AssemblyOnlySwitchAssemblywith Cover1/23 PositionSSBAS-1-3EDKB-102-S6342 CircuitMomentary contact right position. Spring return to center. Maintained contact left position.1/23 PositionSSBAS-2-3EDKB-345-S6344 CircuitMomentary contact right position. Spring return to center. Maintained contact left position.Note: Standard legend plate reads HAND OFF AUTO1/2M3 PositionSSBASL-1-3EDKB-102-S6352 CircuitMomentary contact left position. Spring return to center. Maintained contact right position.1/23 PositionSSBASL-2-3EDKB-345-S6354 CircuitMomentary contact left position. Spring return to center. Maintained contact right position.Note: Standard legend plate reads AUTO OFF HAND1/23 PositionSSBASRA-2-3EDKB-345-S6364 CircuitMomentary contact right position. Spring return to center. Maintained contact left position.Note: Standard legend plate reads STOP RUN START* Malleable Iron Body and Cover. For Aluminum Body and Cover, add suffix - SA. For Div. 1, Group B applications, refer to AppletonEFDB SeriesEffective September, 2005Copyright 2005PAGE 30800-621-1506www.appletonelec.com

M-31Class I, Div. 1 and 2Groups C,DClass II, Div. 1 and 2Groups E,F,GClass IIINEMA 3,7CD,9EFGContender Series Push ButtonStations: Explosionproof,Dust-IgnitionproofUNILETS for use with Threaded Metal Conduit.Factory Sealed. 10 Ampere, 600V A.C. Max. for Heavy Duty Use.Furnished with Internal Ground Screw.Hub Size,InchesNameplateMarkingDescriptionCatalog Number†Dead-EndFeed-ThruSingle Gang Rocker Arm HandleMalleable Iron Body and Cover†1 Circuit2 Circuits1/23/411/23/411 CircuitUniversalSpecify2 SC1696EDSC2696EDSC3696EDSC1294EDSC2294EDSC3294Two Gang Rocker Arm HandleMalleable Iron Body and Cover†2 Circuits1/23/411/23/412 CircuitsUniversalSpecify4 CircuitsUniversalSpecify4 CircuitsSingle GangSingle Push ButtonHub Size,InchesDescriptionABCatalog Number†Dead-EndFeed-Thru1/23/412 2192EDSC31921/23/412 3192UM1EDSC1192UM1EDSC2192UM1EDSC3192UM1Cover AssembliesCatalog NumberCover With Device1 Circuit UniversalSpecifyEDKBRU1EDKBRU1EDKBRU22 Circuits UniversalSpecifyEDKBRU21 Circuit UniversalSpecifyEDKBU1LEDKBU2L2 Circuits UniversalSpecifyEDKBU2LEDKBDPB2 Circuit UniversalSpecifyEDKBDPB2 Circuits ingDescription† For Aluminum Body and Cover add suffix - SA.* For Aluminum Cover only, add suffix - A.Effective September, 2005Copyright 2005800-621-1506www.appletonelec.comPAGE 31