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Multicluster-Boxes for suNNY islAND 5048

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r ab y Active Anti-Islanding Reverse current monitoring Automatic bypass for the

generator

D ab IP65 high protection class 5-year SMA Warranty

s mp Integrated AC distribution for

Sunny Island, generator, PV Integrated load-shedding

contactor

M B suNNY islAND 5048For easy set-up of stand-alone and hybrid systems

Large off-grid systems withminimum effort: the new Multicluster-Boxes for the Sunny Island 5048 are the ideal solution for theeasy installation of island and hybrid systems from 30 up to 300 kW. For this, 2 to 12 three-phase clusters, each consisting of 3Sunny Island inverters, are connected in parallel. We designed the Multicluster Box as an AC distribution center for connecting

generators and to supply loads up to 300 kW especially for these systems. To simplify installation, all Multicluster Boxes arecompletely wired and fitted at the factory with a main connector for PV or wind generators. All communication cables requiredfor the installation are included in the delivery.

S i m i l a r t o f i g u r e

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G n aNumber of phases 3-phase 3-phase 3-phaseNominal AC voltage 230 V (L,N), 400 V (L1, L2) 230 V (L,N), 400 V (L1, L2) 230 V (L,N), 400 V (L1, L2)

AC voltage range 172.5 V

265 V,300 V 433 V 172.5 V 265 V,300 V 433 V 172.5 V 250 V,300 V 433 VNominal AC frequency (range) 50 Hz (40 Hz 70 Hz) 50 Hz (40 Hz 70 Hz) 50 Hz (40 Hz 70 Hz)Permitted grid structure TN TN TNDimensions (W / H / D) in mm 760 / 760 / 210 1000 / 1400 / 300 1200 / 2000 / 850Mounting type suspended standing on a plinth standing on a plinthWeight 60 kg 140 kg 300 kgc nn n s nny i andNumber of devices max. 6 12 36Continuous AC power / AC current at 25 C 30 kW / 3 x 44 A 60 kW / 3 x 87 A 180 kW / 3 x 260 AContinuous AC power / AC current at 45 C 24 kW / 3 x 35 A 48 kW / 3 x 70 A 144 kW / 3 x 209 AAC power / AC current for 30 min. 40 kW 80 kW 234 kW / 3 x 340 AAC power / AC current for 1 min. 50 kW 100 kW 300 kW / 3 x 440 AFuses circuit breaker C32A circuit breaker C32A circuit breaker C32APV y m nn n

Quantity 1 (three-phase) 1 (three-phase) 1 (three-phase)Continuous AC power PV / continuous AC current PV at 25 C 55 kW / 3 x 80A 110 kW / 3 x 160 A 300 kW / 3 x 435 A (AC1)Fuses l ad nn nQuantity 1 (three-phase) 1 (three-phase) 1 (three-phase)Nominal power / current at 25 C 55 kW / 3 x 80A 110 kW / 3 x 160 A 300 kW / 3 x 435 A (AC1)Fuses NH00 NH00 NH03G n a nn nQuantity 1 (three-phase) 1 (three-phase) 1 (three-phase)Nominal generator power / current at 25 C 55 kW / 3 x 80A 110 kW / 3 x 160 A 300 kW / 3 x 435 A (AC1)Fuses NH00 NH00 NH03f a / n nWarranty: (5 / 10 / 15 / 20 / 25 years) //// //// ////Certificates and permits CE CE CEAmb n c nd n

Ambient temperature 25 C ... +50 C 25 C ... +50 C 25 C ... +60 CProtection class (according IEC 60529) IP65 IP65 IP55Air humidity 0 % ... 100 % 0 % ... 100 % 0 % ... 100 %ACommunication cables Multicluster Piggy-Back

Standard features Optional features not availableDated May 2010Type designation MC-BOX-6.3 MC-BOX-12.3 MC-Box-36.3