MidNite Solar MNDC-GFP50-300 PV Ground Fault Protection

The MidNite Solar MNDC-GFP is required by the NEC 2008 for PV arrays. It can be used with the MidNite Solar e-Panel, e-Panel Lite, Mini-DC and MNPV Disconnects. The MNDC-GFP protects wiring and system components by detecting current flow between the solar array and the DC disconnect on grounding conductors such as panel frames, mounts and the bare copper wire that connects everything to the ground rod.

2008 for PV arrays. It can be used with the MidNite Solar e-Panel, e-Panel Lite, Mini-DC and MNPV Disconnects. The MNDC-GFP protects wiring and system components by detecting current flow between the solar array and the DC disconnect on grounding conductors such as panel frames, mounts and the bare copper wire that connects everything to the ground rod.

Wiring Diagram showing the MNDC-GFP50-300 in use. The 0.5A breaker detects
current flowing on Grounding Conductor and turns off the
Positive Conductor from the Panels...

Specifications:
Hydraulic-Magnetic type din-rail mount breaker
Nominal DC Input Voltage up to 300 VDC Maximum (UL Listed)
Maximum Current Rating: 50 AMPS for the Load Circuit (0.5amps for the ground fault)
Requires 6 open slots in the disconnect box
Elevator Style terminal for up to 6 gauge wire connection
Width 3.0"

Manufacturer: MidNite Solar
SKU:	MNS-044350
MPN:	MNDC-GFP50-300

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