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D2L/D2PC SERIESIBUTITRHAONDISKILLARK DISTRIBUTIONZ LO CFACTORY SEALED CIRCUIT BREAKER PANELBOARDSClass I, Div. 2, Groups B, C, DClass I, Zone 2, Groups IIB H2, IIAClass II, Div. 2, Groups F, GClass III, Div. 1 & 2NEMA, CSA Type 3, 4 (4X Optional)Cla s sified – File E8 39 69C e r t i f i e d – F i l e L R 117 13FEATURES -SPECIFICATIONSApplications Hazardous areas due to the potential ofexplosive gas atmospheres, combustibledusts or easily ignited fibers or flyingsand areas subjected to corrosive or harshchemicals, weather or dampness Petroleum refineries, chemical orpetrochemical facilities with indoor oroutdoor processes Applications requiring overcurrent andshort circuit protection of lighting,appliances heating or motor circuitsFeatures Factory Seal between breaker enclosureand termination box eliminates the needfor external sealing Gasketed covers assure NEMA/CSA Type4, 4X rated protection for hosedown andcorrosion Standard Electrical Components: D2L–Cutler-Hammer QC Breakers D2CP–CutlerHammer GHC & GCH Breakers Main distribution block, branch terminalblock, neutral and ground bar are locatedin termination enclosure Main Lugs. Mechanical solderless type,approved for CU or AL conductors Solid neutral standard. Single phase, 3wire or three phase 4 wire Main and branch circuit breaker handlescan be padlocked in “on” or “off” position Top or bottom feed panels availableOrdering Information Breaker chamber hinged cover with quickrelease – captivated boltsSpecifying and ordering a completepanelboard assembly requires the selectionof three components Termination enclosure has hinged coverwith quick release latch for easy opening1. Basic Panel Termination enclosure supplied withoutconduit openings for easy field punchingof incoming and outgoing entries2. Branch Breakers Line and load side of breakers in breakerchamber are factory wired to terminalblocks in termination enclosure and sealedat the factoryThis method of cataloguing permits a widevariety and maximizes circuit flexibility in theKillark panelboard series. Breaker enclosure is drilled and pluggedfor maximum number of circuits to permitfield addition of unused branch spaces3. Modifications if RequiredStandard Materials Breaker Enclosure: Copper-free castaluminum (less than 4/10 of 1%)Panel Selection Factors Terminal enclosure: Steel powder coated.(Optional stainless steel for 4X ratings) Basic information required whenspecifying panelboards is as follows: Cover bolts: Type 316 stainless steel Service Requirements – Voltage, phasesand frequency Interrupting capacity Amperage Rating of Main (Lugs only orBreaker) Branch Breaker Requirements»» Type»» Number»» Poles»» Amperage»» GFCI FFIX NUMBERDESCRIPTIONSU-3B-4XDrain/Breather NEMA 4X/7 B,C,DSU-10B-4XDrain NEMA 4X/7 B,C,DSU-11B-4XBreather NEMA 4X/7 B,C,DD2SFPowder paint on breaker boxD2MLBTMInvert with terminal box located onbottomD2STSTSubstitute with stainless steeltermination boxB7GSNKit to ground neutral barDE17
IBUTITRHAONDISKILLARK DISTRIBUTIOND2L SERIESZ LO CFACTORY SEALED CIRCUIT BREAKER PANELBOARDSClass I, Div. 2, Groups B, C, DClass I, Zone 2, Groups IIB H2, IIAClass II, Div. 2, Groups F, GClass III, Div. 1 & 2NEMA, CSA Type 3, 4 (4X Optional)Cla s sified – File E8 39 69C e r t i f i e d – F i l e L R 117 13FEATURES -SPECIFICATIONSCatalog Numbers on this page are forthe basic Termination Enclosure withdistribution, neutral, ground bar and terminalblocks plus a Breaker Enclosure with internalpan. Enclosures are connected togetherwith factory poured sealing chambersand mounted on aluminum frame for wallmounting.External breaker handles and internalbranch breakers are not included and mustbe ordered as separate items for factoryinstallation. (See page DE20)D2L CIRCUIT BREAKER RATINGSCUTLER-HAMMER TYPE QC 20/240QC*D1120QC*D2120/240AMPERESSYMMETRICAL10,000 AIC10,000 AIC10,000 AIC10,000 AIC10,000 AICD2L PANELBOARDS WITHOUT MAIN BREAKER (MAIN LUGS ONLY) LESS BRANCH BREAKERSELECTRICALRATINGNUMBER OFBRANCH POLESSingle Phase3 Wire withSolid Neutral120/240 VACThree Phase4 Wire withSolid Neutral120/208 VACMAIN LUGRATING AMPSCATALOG NUMBERBASIC ENCLOSURESMAIN WIRERANGEPANEL 2L-342-ML225PDD2L PANELBOARDS WITH MAIN BREAKER LESS BRANCH BREAKERSELECTRICALRATINGSingle Phase3 Wire withSolid Neutral120/240 VACThree Phase4 Wire withSolid Neutral120/208 VACNUMBEROF BRANCHPOLESMAIN BREAKERAMPSFRAMECATALOG NUMBERBASIC D2L-342-MBED225NDBackFedBackFedNOTE: To substitute a lower amperage main breaker change last three digits of catalog number to desiredamperage.Example: For a 50 amp main breaker part number D2L-309-MBQ050See page DE20 for Branch Breaker SelectionSee page DE21 for Dimensions, Wire Range Chart and Wiring Diagrams.Panels are constructed with Terminal Box on Top for Top Feed.If Bottom Feed is required order modification D2MLBTM for inverted panel with Terminal Box on Bottom.WWW.HUBBELL-KILLARK.COM
D2PC SERIESIBUTITRHAONDISKILLARK DISTRIBUTIONZ LO CFACTORY SEALED LIGHTING / POWER PANELBOARDSClass I, Div. 2, Groups B, C, DClass I, Zone 2, Groups IIB H2, IIAClass II, Div. 2, Groups F, GClass III, Div. 1 & 2NEMA, CSA Type 3, 4 (4X Optional)Cla s sified – File E8 39 69C e r t i f i e d – F i l e L R 117 13FEATURES -SPECIFICATIONSCatalog Numbers on this page are forthe basic Termination Enclosure withdistribution, neutral, ground bar and terminalblocks plus a Breaker Enclosure with internalpan. Enclosures are connected togetherwith factory poured sealing chambersand mounted on aluminum frame for wallmounting.External breaker handles and internalbranch breakers are not included and mustbe ordered as separate items for factoryinstallation. (See page DE20)CUTLER-HAMMER CIRCUIT BREAKER RATINGS FOR D2PC PANELTYPEGHCGCHMAXIMUM VOLTSNUMBEROF POLESACDC277 VACAMPERES SYMMETRICAL277/480 347/600347 VAC125 VDCVACVAC250 2&3347/600Y250———10,000—14,000NOTE: GCH Breakers are CSA only.PANELBOARDS WITHOUT MAIN BREAKER (MAIN LUGS ONLY) LESS BRANCH BREAKERSELECTRICALRATINGNUMBER OFBRANCH POLESThree Phase4 Wire with SolidNeutral up to480Y/277 VAC600Y/347 VACMAIN LUGRATING AMPSCATALOG NUMBERBASIC ENCLOSURESMAIN WIRERANGEPANEL 5D2PC-336-ML225NG42225D2PC-342-ML225PHPANELBOARDS WITH MAIN BREAKER LESS BRANCH BREAKERSMAIN BREAKERELECTRICAL NUMBER OFRATINGBRANCH POLES MAX VOLTS AMPS FRAMEThree Phase4 Wire withSolid Neutral480Y/277 VAC600Y/347 VACCATALOG NUMBERBASIC ENCLOSURESMAIN 5NHNote special wiring conditions: GHC 480Y/277 circuit breakers are not suitable for 3 phase Delta (480)GCH 600Y/347 circuit breakers are not suitable for 3 phase Delta (600)GCH Rating is for CSA only not UL.600/480V Factory Sealed PowerPanels available up to 42 circuits(MLO) as shown. Consult factory forordering information.NOTE: To substitute a lower amperage main breaker change last three digits of catalog number to desiredamperage.Example: For a 50 amp main breaker part number D2PC-309-MBGH050See page DE20 for Branch Breaker SelectionSee page DE21 for Dimensions, Wire Range Chart and Wiring Diagrams.Panels are constructed with Terminal Box on Top for Top Feed.If Bottom Feed is required order modification D2MLBTM for inverted panel with Terminal Box on Bottom.WWW.HUBBELL-KILLARK.COMDE19
IBUTITRHAONDISKILLARK DISTRIBUTIONZ LO CD2L/D2PC SERIESFACTORY SEALED CIRCUIT BREAKER PANELBOARDSClass I, Div. 2, Groups B, C, DClass I, Zone 2, Groups IIB H2, IIAClass II, Div. 2, Groups F, GClass III, Div. 1 & 2NEMA, CSA Type 3, 4 (4X Optional)Cla s sified – File E8 39 69C e r t i f i e d – F i l e L R 117 13FEATURES -SPECIFICATIONSBRANCH CIRCUIT BREAKER SELECTION FOR D2L & D2PC FACTORY SEALED PANELBOARDSNUMBER OFPOLES PERBREAKER(1) Single Pole(2) Double Pole(3) Three PoleTRIP AMPRATINGQC FRAMESTANDARDCATALOG NUMBERD2L SERIES LIGHTING PANELQC FRAMEQCGFEPQC FRAMEHID HIGHQCFG GROUNDEQUIPMENTSWITCHEDINTENSITYFAULT 5 MAPROTECTIONNEUTRALDISCHARGE30 MAD2PC SERIES POWER PANELGHCHID FRAMEGHC FRAMEGCH FRAME277/480Y HIGH277/480Y347/600YINTENSITYVAC MAXVAC 0NOTES:1) Above part numbers include external handle, trip mechanism, locking tab and internal branch circuit breaker.2) Refer to page DE17 for complete ordering information and examples.3) Refer to pages DE18 and DE19 for maximum voltage and ratings of circuit breakers.4) Space External handle, trip mechanism installed to allow for future installations of breakers.5) Ground Fault and Equipment protection breakers include external button for test purpose.6) 15 and 20 ampere, 1 pole GHCHID are SWD rated.p Handle only.DE20WWW.HUBBELL-KILLARK.COM
D2L/D2PC SERIESIBUTITRHAONDISKILLARK DISTRIBUTIONZ LO CFACTORY SEALED CIRCUIT BREAKER PANELBOARDSClass I, Div. 2, Groups B, C, DClass I, Zone 2, Groups IIB H2, IIAClass II, Div. 2, Groups F, GClass III, Div. 1 & 2NEMA, CSA Type 3, 4 (4X Optional)Cla s sified – File E8 39 69C e r t i f i e d – F i l e L R 117 13Standard Panelboard Wiring DiagramFEATURES -SPECIFICATIONSWIRE RANGE CHARTREFERENCELETTERMAIN WIRE NS FOR PANELS WITH STANDARD STEEL PAINTED TERMINAL ENCLOSURESPANELMAX.SIZE 13-1/4”(337)68-17/32”(1741)DIMENSION CHANGE FOR PANELS WITHALTERNATE TERMINAL ENCLOSURESPANELSIZED2 STAINLESS STEEL OPTIONAGA20 (508)B20 (508)16 (406)24 (610)C20 (508)24 (610)D24 (610)24 (610)E20 (508)16 (406)24 (610)F20 (508)G20 (508)24 (610)H24 (610)24 (610)WWW.HUBBELL-KILLARK.COMDE21
12 100 d2l-112-ml100 m a 24 225 d2l-124-ml225 n b 36 225 d2l-136-ml225 n c 42 225 d2l-142-ml225 p d three phase 4 wire with solid neutral 120/208 vac 12 100 d2l-312-ml100 m a 24 225 d2l-324-ml225 n b 36 225 d2l-336-ml225 n c 42 225 d2l-342-ml225 p d d2l panelboards with main breaker less branch breakers electrical rating number of branch poles .
