MULTICLUSTER BOX- Brochure

Multicluster Box forSunny ISland 4548-uS and 6048-uS Simple design of large off-grid systemsThe Multicluster Box for the Sunny Island 4548-US and 6048-US is the ideal solution for the easy installation of off-grid systems up to 100 kW. Two to four three-phase clusters, each with three Sunny Islands, can be connected in parallel. The Multicluster Box is pre-wired for operation and equipped with a main connection for PV or wind energy systems. The communication cables necessary for installation are also included.Multicluster Box for Sunny ISland 4548-uS and 6048-uSFlexible• Integrated AC distribution for Sunny Island, generator and PV systems• Can accommodate various gene-rator, PV and load sizes• For systems up to 100 kWSimple• Load shedding, Sunny Island and generator contactors and circuit breakers• Circuit breaker for PV systemEnhanced Safety• Reverse current monitoring• Simple emergency operation of the generatorSturdy• Robust NEMA 12 enclosure rating protects against weather and windblown dustIMAgE FoR ILLuStRAtIVE PuRPoSES oNLyMCB-12uCLUSTBOX-DUS124626 SMA and Sunny Island are registered trademarks of SMA Solar Technology AG. Text and figures comply with the state of the art applicable when printing. Subject to technical changes. We accept no liability for typographical and other errors.GeneralNumber of phasesNominal voltageVoltage rangeNominal frequency / rangeDimensions (W / H / D)Mounting typeWeightConnections for Sunny IslandNumberContinuous AC output at 77 °F (25 °C)AC output for 30 min. / 1 min.Nominal AC current at 77 °F (25 °C)Connections for PV systemNumberNominal AC power / AC currentload connectionNumberNominal power / currentGenerator connectionNumberNominal power / current ambient conditionsAmbient temperatureEnclosure ratingCertifications and permitsaccessoriesCommunication cableMulticluster Piggy-Back? Standard features ? optional features — Not available Last update: June 2012 Type designationTechnical data3-phase3 x 120 V / 208 V105 – 132 V / 181 – 229 V60 Hz / 55 Hz … 65 Hz48 / 65 / 14 in (122 / 165 / 36 cm)standing on baseapprox. 485 lbs (220 kg)12up to 72 kW80 kW / 100 kW3 x 167 A1 x 3-phase110 kW / 3 x 300 A1 x 3-phase110 kW / 3 x 300 A1 x 3-phase110 kW / 3 x 300 A-25 °C to +60 °C (-13 °F to +122 °F)NEMA 12uL 508A4 x 5 m FtP Cat 5e?MCB-12uMulticluster-Box 12uLoad shedding contactorand circuit breakerGenerator contactorand circuit breakerSunny Island contactor and circuit breakerSunny Boy circuit breakerSMA America, LLCToll Free +1 888 4 SMA USAwww.SMA-America.com