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MidNite Solar MNSOB3R-2P Two-Pole DC Shut Off Box

MidNite Solar MNSOB3R-2P Two-Pole DC Shut Off Box


MidNite Solar Two-Pole DC Shut Off Box

Note: Doesn't come with a Power Supply board (MNDISCOPSB). MNSOB3R-2P-PSB come factory installed with Power Supply board for Plug and Play compatibility with the MidNite Solar Birdhouse Rapid System Shut Down Controller

NEMA 3R aluminum enclosure (no rust, won't turn to dust). MNSOB3R-2P is a disconnect switch. It has a 2 channel switch that breaks both the positive and negative of a PV string to a transformerless inverter. It has a combined rating of 600v and 20 amps as shipped. The switch is good for 100 Amps but the wire and terminal blocks limit it to 20 Amps.

Features and Specifications:

  • Disconnect has built in shunt trip with positive feedback
  • Birdhouse compatible
  • Optional PV connected power supply
  • See thru dead front
  • Type 3R aluminum enclosure (no rust, won’t turn to dust)
  • Load Break Rated
  • Customer connections are #10 wire max on the regular version
  • 90o C connections
  • Meets NEC 2011 and 2014 NEC 690.12
  • Warranty - 5 yrs.
  • Listed by ETL for US & Canada
  • Made in the USA

Hardware Included:

  • Two - 1/2" strain reliefs (MNSR-1000)
  • Two - 1/2" LOCKNUTS
  • One - Blue Wrench

Dimensions: 16.8"L x 12.4"W x 5.6"D (including handle)
Weight: 14 pounds

Additional Information

Additional Information

Bundle Pre-Configured Price No

Rapid Shutdown Brochure

MNSOB Manual

Shut Off Box - 2 Channel

Shut Off Box - 2 Channel With Ground

ATM SOBs Certificate