MidNite Solar
19115 62nd Ave NE
Arlington, WA 98223
Phone: 360.403.7207
Fax: 360.691.6862

Small Breaker Boxes
Product: MNDC-GFP50-300
Price: $ 153.00

50 amp 300VDC din rail mount ground fault protector (NRTL listed breaker assembly). Use this assembly on PV circuits that operate up to 300VDC when required. NEC2008 requires DC-GFP's on all Solar installations.

All MidNite circuit breakers are rated for 100% continuous duty. MidNite's breakers are rated to break the full rated load at the rated voltage repeatedly, with NO DAMAGE. Always use a properly sized breaker for disconnecting.

All MidNite circuit breakers can be used at 100% rated current when mounted in a MidNite enclosure.

Breaker Torque Value: 20 In-Lbs (2.3NM)
  • Width 2 inches (52mm)
  • Environmental Rating - Type 1 (Indoor)
  • Listed for US & Canada

California Residents: Warning

50 amp 300VDC ground fault protector din rail mount (NRTL listed breaker assembly).
10,000 AIC

Size: Width 2 inches (52mm)
Box Size: 9 x 5 x 4"
Weight: 2 Lb/s

Price changes for Jan 2, 2019 $119 - $129 1/1/22 Price 153.00 mn