MidNite Solar MNE250SMA-3PH-MASTER E-Panel
250ADC, 120/208 VAC, 60A Triple Bypass, Yellow Aluminum for SMA Sunny Island Triple Master Inverter, No Relay
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MidNite Solar MNE250SMA-3PH-MASTER E-Panel, 250ADC, 120/208 VAC, 60A Triple Bypass, Yellow Aluminum for SMA Sunny Island Triple Master Inverter, No Relay
Master E-Panel is a 3 phase system. Two slaves are also required for 3 phase.
The 3 Phase Master includes the 3 phase 60amp input/output bypass system. This E-Panel can be used in conjunction with a SMA Sunny Island inverter as part of a 3 phase off-grid, battery backup or AC Coupled system. Terminals are provided for hookup to leg 2 and leg 3 E-Panels. Comes with 250amp battery disconnect breaker and inverter cables. Pre-wired with AC input and output wiring for leg 1 (master) inverter.
This E-Panel does not come with a relay board, RS485 (485USPD-NR) boards or MNSPD lightning protection. RS485 boards are required when AC Coupling to SunnyBoy inverters if 3 stage charging is desired. One RS485 board goes into the master inverter and each SunnyBoy Inverter. AC Coupling to a SunnyBoy or any other grid-tie inverter is possible without RS485 boards. The Sunny Island inverter will frequency shift based on battery voltage to knock the grid-tie inverter off line. SunnyBoy inverters can switch between off-grid and grid-tie mode automatically when RS485 boards are used. To program this feature you must use either SMA service cable (USBPBS) or SMA web box (SUNNYWEBBOXU).
Dimensions: 25"L x 23"W x 14"D
Weight: 40 LBS
Recommendation: Classic Charge controller wiring for off-grid or battery backup grid tie installations. To add Classic charge controller wiring, add the bold text to the Shipping Instructions Box during checkout. CL150-1X, CL150-2X, CL200-250-1X, CL200-250-2X. Includes all wiring, input and output breakers, mounting plates and hardware. Installed and pre-wired.
NOTE: Classic charge controllers are sold separately.
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