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Three Phase Inverters for the 277/480V Grid(1) <br />for North America <br />(1) For 120/208V inverters refer to: https://www.solaredge.com/sites/default/files/se-three-phase-us-inverter-208V-setapp-datasheet.pdf <br />(2) For other regional settings please contact SolarEdge support <br />(3) Where permitted by local regulations <br />(4) For power de-rating information refer to: https://www.solaredge.com/sites/default/files/se-temperature-derating-note-na.pdf <br />MODEL NUMBER SE20KUS SE30KUS SE33.3KUS SE40KUS <br />APPLICABLE TO INVERTERS WITH PART NUMBER SEXXK - <br />USXXXBXXX SEXXK-USX8IXXXX <br />OUTPUT <br />Rated AC Power Output 20000 30000 33300 40000 W <br />Maximum apparent AC output power 20000 30000 33300 40000 VA <br />AC Output Line Connections 4W + PE 3W + PE, 4W + PE <br />AC Output Voltage Minimum-Nominal-Maximum(2) (L-N)244 - 277 - 305 Vac <br />AC Output Voltage Minimum-Nominal-Maximum(2) (L-L)422.5 - 480 - 529 Vac <br />AC Frequency Min-Nom-Max(2)59.3 - 60 - 60.5 Hz <br />Maximum Continuous Output Current (per Phase)24 36.25 40 48.25 Aac <br />GFDI Threshold 1 A <br />Utility Monitoring, Islanding Protection, Country Configurable Set Points Yes <br />Total Harmonic Distortion ≤ 3 % <br />Power Factor Range +/- 0.85 to 1 <br />INPUT <br />Maximum DC Power (Module STC) 27000 45000 50000 60000 W <br />Transformer-less, Ungrounded Yes <br />Maximum Input Voltage DC+ to DC-1000 Vdc <br />Nominal Input Voltage DC+ to DC-850 Vdc <br />Maximum Input Current 26.5 36.25 40 48.25 Adc <br />Maximum Input Short Circuit Current 33 55 Adc <br />Reverse-Polarity Protection Yes <br />Ground-Fault Isolation Detection 1MΩ Sensitivity 167kΩ Sensitivity(3) <br />CEC Weighted Efficiency 98 98.5 % <br />Night-time Power Consumption <3 <4 W <br />ADDITIONAL FEATURES <br />Supported Communication Interfaces 2 x RS485, Ethernet, Cellular (optional) <br />Inverter Commissioning With the SetApp mobile application using built-in access point for local connection <br />Arc Fault Protection Integrated, User Configurable (According to UL1699B) <br />Rapid Shutdown NEC2014, NEC2017 and NEC2020 compliant/certified <br />RS485 Surge Protection Plug-in Supplied with the inverter, Built-in <br />DC Surge Protection Type II, field <br />replaceable, optional Type II, field replaceable, Built-in <br />AC Surge Protection -Type II, field replaceable, Built-in <br />DC Fuses (Single Pole)-25A, Built-in <br />Smart Energy Management Export Limitation <br />DC SAFETY SWITCH <br />DC Disconnect Integrated <br />STANDARD COMPLIANCE <br />Safety UL1741, UL1741 SA, UL1699B, CSA C22.2, Canadian AFCI according to T.I.L. M-07 <br />Grid Connection Standards IEEE1547, Rule 21, Rule 14 (HI) <br />Emissions FCC part15 class A <br />INSTALLATION SPECIFICATIONS <br />AC output conduit size / AWG range 3/4” minimum / <br />12-6 AWG ¾” or 1” / 6 - 10 AWG <br />DC input conduit size / AWG range ¾” or 1” / 6 - 12 AWG <br />Number of DC inputs pairs 2 4 <br />Dimensions with Safety Switch (H x W x D)30.5 x 12.5 x 10.5 / <br />775 x 315 x 260 31.8 x 12.5 x 11.8 / 808 x 317 x 300 in / mm <br />Weight with Safety Switch 74.2 / 33.7 78.2 / 35.5 lb / kg <br />Cooling Fans (user replaceable) <br />Noise < 50 < 62 dBA <br />Operating Temperature Range -40 to +140 / -40 to +60(4)˚F / ˚C <br />Protection Rating NEMA 3R <br />Mounting Bracket provided <br />SE20KUS / SE30KUS / SE33.3KUS / SE40KUS <br />© SolarEdge Technologies, Inc. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein are <br />trademarks of their respective owners. Date: 09/2020/V01/ENG NAM. Subject to change without notice.