MidNite Solar MNE250STM-R-240 E-Panel

MidNite Solar MNE250STM-R-240 E-Panel, 250A, 120/240VAC, White Steel for Magnum Inverter, Right Hand

The MNE-240 Series E-Panel enclosure provides the basic DC and AC overcurrent protection and disconnects required for a NEC compliant renewable energy system. It is specifically designed to accommodate inverters that provide 120/240VAC in a single unit.The MNE-240 Series E-Panel incorporates all the AC and DC wiring bus-bars and disconnects required to connect the Magnum MS-AE Series inverter/charger system.

It also provides additional room to install additional equipment, such as the MidNite Classic Charge controller (with accompanying solar array breakers/disconnects and battery temp sensors), the Magnum Battery Monitor, a PV Ground Fault device, and AC branch breakers (that can be used in lieu of an AC sub-panel to power the inverter's AC loads). These additional breakers are installed on a supplied Din-rail mounting bracket that has space for up to six 13mm sized AC or DC breakers.

The E-Panel includes a DC Breaker used to disconnect the battery bank from the inverter as required by the National Electric Code (NEC). This breaker is also used as an overcurrent device to protect against extremely high currents that a battery is capable of producing if any short circuits occur. A variety of DC Breaker options are available from MidNite Solar.

Next to the DC Breaker is a 500 amp/50 mV shunt with a DC negative bus-bar attached. The shunt is provided so that a Battery Monitor, which is used to determine the battery bank's state of charge, may be easily connected without any rewiring. The DC negative bus-bar provides a DC negative connection point for any DC loads or PV Panels in the installation.

Located on the right side of the E-Panel system is an AC input disconnect and an inverter bypass switch. The AC disconnect is used to remove the incoming AC power to the inverter input. The inverter bypass switch is provided to easily route the incoming AC power around the inverter and directly to the AC loads in the system - without rewiring or losing power to the AC loads in the system - in case the inverter needs to be removed. This disconnect box can easily be stacked horizontally or vertically to save space.

Breaker: 250 Amp 125 VDC
Material: White steel for 120/240VAC In & Out for MS-PAE.
Right Side Hinge: Hinge on right, circuit breakers on the right and charge control bracket on the left.
Dimensions: 25"L x 16"W x 5"D
Weight: 42 lbs (19.1 kg)

Includes

• E-Panel mounting brackets to aid in one person installations
• Inverter battery breaker, inverters cables and snap in grommets
• 500 amp/50 mV shunt included for battery monitoring systems
• Heavy duty 150 amp bus-bars for AC HOT, NEUTRAL, GROUND, BATT +/- and PV +
• Dual 50 amp AC input disconnects for generator or utility (prewired)
• Dual-pole 30 amp AC input disconnect
• Dual 50 amp inverter AC Bypass Switch (prewired)
• Bracket for mounting optional charge controller (Classic or MX60)
• Inverter, remote control and charge controller mounting hardware

Features

• Powder-coated steel chassis with knockouts to accommodate various install needs
• Inverter mounts on a unique hinged door to keep a small system foot-print
• One rectangular cut-out for mounting a North American GFCI style AC outlet
• Max. Wire Size - 4/0
• Max. AC Voltage - 240VAC
• Max. DC Voltage - 300VDC
• Cut-outs for mounting up to six additional 13mm wide din-rail mount AC and DC breakers (for circuits such as PV, wind, hydro or AC distribution)
• Conforms to UL508A 1st Edition and CSA C22.2 #14-M95 (Industrial Control Panel)

All E-Panels come with a side plate that accommodates up to three panel mount breakers like the MNEDC80.