Midnite Solar SMA E-Panel - MNE250SMA-OG/AC DM |
Midnite Solar, SMA E-Panel, for Dual AC-CPL or Off-Grid Sunny Islands (Add Slave) MNE250SMA-OG/AC DM The MNE250SMA-OG/AC DM The Dual Master E-Panel works with 1 of the MNE250SMA-Slave E-Panel’s to create a 120/240 VAC AC coupled or Off Grid system. The MNE250SMA-OG/AC DM includes the 60amp, 120/240vac input/output bypass system. MidNite Solar E-Panels and accessories are color matched to the Sunny Island inverter. SMA E-Panels are available to work with single, two or four-inverter configurations with 120/240 VAC or 120/208 VAC three-phase output (Requires three inverters). These can be used in either AC-coupled or DC-coupled systems, either grid-tied or off-grid. For AC-coupled systems with Sunny Boy inverters that accept RS-485 cards, an RS 485 card should be used in each Sunny Island master inverter and each Sunny Boy inverter (see Grid-Tie Inverter section). Use the appropriate back plates. The MNE250SMA-AC-SINGLE is an E-Panel used with the MNSMA Autoformer in an AC-coupled system with a single Sunny Island inverter. It is mounted directly below the Sunny Island inverter. The protected loads panel will have 120/240 VAC available and the utility connection will be 120 VAC only. The MNE250SMA-OG-SINGLE is an E-Panel used in an off-grid system with a single Sunny Island inverter. For a dual Sunny Island installation, either AC-coupled or off-grid, use one MNE250SMA- OG/AC-DM and one MNE250SMA-SLAVE E-Panel. For a quad-stack Sunny Island installation, either AC-coupled or off-grid, use one MNE250SMA-QUAD MASTER and three MNE250SMA-SLAVE E-Panels. For a three-phase triple-stack Sunny Island installation, either AC-coupled or off-grid, use one MNE250SMA-3PH MASTER and two MNE250SMA-SLAVE E-Panels. The MNE250SMA-SLAVE works with the dual, quad and three-phase master E-Panels. Included in each master E-Panel is a 250 A inverter battery breaker, 60 AAC bypass (125 A on the Quad master), input and output breakers, terminal busbars for all connections, 500 A shunt, spaces for DIN and panel-mount DC breakers, and wiring for the connections to the Sunny Island. One MNSMA Back Short back plate is used for each Sunny Island and E-Panel combination. The MNSMA Back Long back plate is used for a single Sunny Island, E-Panel and MNX-240. The MNSMA E-Panels are 20.5” x 18.6” x 9.6”, weight 42 lbs. The MNSMA-Autoformer is 18.1” x 16.4” x 9.2”, weight 74 lbs. |
Features
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General Information | |
Manufacturer: | Midnite Solar |
Product Line: |
MN Series |
Model ID: |
MNTE250SMA-OG/AC DM |
Certifications and Safety Ratings: | ![]() |
Mechanical Data |
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Technology: | SMA E-Panel |
Dimensions: |
21.00 x 19.00 x 10.00 inches |
Weight: | 42.00 lbs |
Maximum Current Rating: | 250 Amps |
Maximum AC Voltage: | 240 VAC |
Maximum Wire (Main Lug): | 4/0 AWG |
NEMA Rating: | NEMA 1 (Indoor) |
Terms & Conditions |
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Shipping: | Shipping Policy |
Returns: | Returns Policy |
Payments: | We accept: Visa, MasterCard, Discover, and American Express. We also accept checks, direct deposit and wire transfers for large orders. |