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Rapid System Shutdown Components

Rapid System Shutdown Components

This section includes products that comply with 2014 NEC code 690.12 - Rapid System Shutdown.

First responders (ie. firefighters) must contend with elements of a PV system that remain energized after the AC service disconnect is opened. This rapid shutdown requirement provides a zone outside of which the potential for shock has been mitigated. 10 seconds allows time for DC capacitor banks to discharge.

Now, emergency responders are able to de-energize the entire solar array within 10 seconds from a clearly-marked central switch before venturing onto a rooftop for firefighting.

Product Name  Price
  100 amp 150VDC Panel Mount Dual DC Ground Fault Protector     100 amp 150VDC Panel Mount Dual DC Ground Fault Protector   Midnite Solar, Inc. MNDC-GFP100 MIDMNDC-GFP100 100 amp 150VDC Panel Mount Dual DC Ground Fault Protector $115.29
  Midnite MNCAT5-600 USE-2 Cable, per foot     Midnite MNCAT5-600 USE-2 Cable, per foot   Midnite Solar, Inc. MNCAT5-600 MIDMNCAT5-600 Midnite MNCAT5-600 USE-2 Cable, per foot $1.51
  Midnite Solar 12VDC Shut Off Box Transmitter     Midnite Solar 12VDC Shut Off Box Transmitter   Midnite Solar, Inc. MNLSOB-T1-600 MIDMNLSOBT600 Midnite Solar 12VDC Shut Off Box Transmitter $59.53
  Midnite Solar 90-305VAC Shut Off Box Transmitter     Midnite Solar 90-305VAC Shut Off Box Transmitter   Midnite Solar, Inc. MNLSOB-T1-AC MIDMNLSOBTAC Midnite Solar 90-305VAC Shut Off Box Transmitter $67.82
  Midnite Solar Birdhouse Emergency Disconnect Switch - Red     Midnite Solar Birdhouse Emergency Disconnect Switch - Red   Midnite Solar, Inc. MNBIRDHOUSE MIDMNBIRDHOUSE Midnite Solar Birdhouse Emergency Disconnect Switch - Red $394.83
  Midnite Solar MNPV16HV 4X Disconnect/Combiner Box with Power Supply Board     Midnite Solar MNPV16HV 4X Disconnect/Combiner Box with Power Supply Board   Midnite Solar, Inc. MNPV16HV-DISCO 4X-PSB MIDMNPV16HV4XPS Midnite Solar MNPV16HV 4X Disconnect/Combiner Box with Power Supply Board $1,600.43
  Midnite Solar MNPV6HV 4X Disconnect/Combiner Box with Power Supply Board     Midnite Solar MNPV6HV 4X Disconnect/Combiner Box with Power Supply Board   Midnite Solar, Inc. MNPV6HV Disco 4X-PSB MIDMNPV6HV4XPSB Midnite Solar MNPV6HV 4X Disconnect/Combiner Box with Power Supply Board $911.74
  Midnite Solar MNPV8HV 3R Disconnect/Combiner Box with Power Supply Board     Midnite Solar MNPV8HV 3R Disconnect/Combiner Box with Power Supply Board   Midnite Solar, Inc. MNPV8HV Disco 3R -PSB MIDMNPV8HV3RPSB Midnite Solar MNPV8HV 3R Disconnect/Combiner Box with Power Supply Board $949.41
  Midnite Solar MNSOB3R-2P Disconnect Switch for TL Inverters - Single String     Midnite Solar MNSOB3R-2P Disconnect Switch for TL Inverters - Single String   Midnite Solar, Inc. MNSOB3R-2P MIDMNSOB3R2P Midnite Solar MNSOB3R-2P Disconnect Switch for TL Inverters - Single String $345.00
  Schneider Electric MPPT Disconnect Rapid Shutdown Unit     Schneider Electric MPPT Disconnect Rapid Shutdown Unit   Schneider Electric MPPT Disconnect RSD SCNRSDMPPTDISCO Schneider Electric MPPT Disconnect Rapid Shutdown Unit $645.00
  Schneider Electric Rapid Shutdown Initiator Switch     Schneider Electric Rapid Shutdown Initiator Switch   Schneider Electric RSD Initiator Switch SCNRSDSWITCH Schneider Electric Rapid Shutdown Initiator Switch $60.00
  Tigo Access Point (TAP)     Tigo Access Point (TAP)   Tigo TAP TIGTAP Tigo Access Point (TAP) $64.00
  Tigo Cloud Connect (CCA) Data Logger     Tigo Cloud Connect (CCA) Data Logger   Tigo 346-00000-00 TIGCCAUNIT Tigo Cloud Connect (CCA) Data Logger $159.00
  Tigo Cloud Connect (CCA) Data Logger Outdoor Kit     Tigo Cloud Connect (CCA) Data Logger Outdoor Kit   Tigo 348-00000-52 TIGCCAOUTKIT Tigo Cloud Connect (CCA) Data Logger Outdoor Kit $349.00
  Tigo RSS Dual Core Transmitter Kit, Outdoor Enclosure     Tigo RSS Dual Core Transmitter Kit, Outdoor Enclosure   Tigo 492-00000-20 TIGRSSTRDUALOUT Tigo RSS Dual Core Transmitter Kit, Outdoor Enclosure $189.00
  Tigo RSS Signal Detector     Tigo RSS Signal Detector   Tigo 400-00900-00 TIGRSSDETECTOR Tigo RSS Signal Detector $350.00
  Tigo RSS Transmitter     Tigo RSS Transmitter   Tigo 490-00000-10 TIGRSSTRSINGLE Tigo RSS Transmitter $57.50
  Tigo RSS Transmitter Outdoor Kit     Tigo RSS Transmitter Outdoor Kit   Tigo 492-00000-10 TIGRSSTRSINGOUT Tigo RSS Transmitter Outdoor Kit $159.00
  Tigo TS4-A-2F Fire Safety Rapid Shutdown Unit (2 Panels)     Tigo TS4-A-2F Fire Safety Rapid Shutdown Unit (2 Panels)   Tigo TS4-A-2F TIGTS4A2F Tigo TS4-A-2F Fire Safety Rapid Shutdown Unit (2 Panels)   Call  
  Tigo TS4-A-F Fire Safety Rapid Shutdown Unit     Tigo TS4-A-F Fire Safety Rapid Shutdown Unit   Tigo TS4-A-F TIGTS4AF Tigo TS4-A-F Fire Safety Rapid Shutdown Unit   Call  
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