SRD Plans comply Rapid Shutdown requirements for 2014 NEC and 2016 CEC 690.12

How to Comply

Microinverter systems automatically comply with rapid shutdown.

The PV system shuts down completely upon loss of utility power.

SRD plan sets now include the Rapid Shutdown label.

Less than 10 feet from array: No additional switches are needed. The DC disconnect at the

sting inverter initiates rapid shutdown.

More than 10 feet from array: One or more rapid shutdown boxes are required. Fronius Rapid

Shutdown Boxes have been added to the SRD Price List.

STRINGINVERTERS

Optimizer systems (DC-DC converters) automatically comply with rapid

shutdown.The DC Disconnect at the string inverter initiates rapid shutdown.

ENPHASE SYSTEMS

SOLAREDGESYSTEMS

RAPID SHUTDOWN

General Resources Product Resourceshttp://solarprofessional.com/arti

cles/design-installation/rapid-

shutdown-for-pv-systems

HISTORY OF RAPID SHUTDOWN

ALL SYSTEMS MUST POST A RAPID SHUTDOWN LABEL AT THE MAIN SERVICE PANEL

VISUAL OF REQUIREMENTS BY INVERTER

http://solarprofessional.com/sites/

default/files/articles/ajax/docs/SP

8_1_Brooks_WebExtras.pdf

SOLAREDGE RAPID SHUTDOWN VIDEO

ENPHASE RAPID SHUTDOWN

https://www.youtube.com/watch?v=Wd9OhYxNg48

https://enphase.com/en-us/support/enphase-topic-

brief-rapid-shutdown

Questions?Nick Lowrienick@solarroofdynamics.com

FRONIUS RAPID SHUTDOWN

SMA RAPID SHUTDOWN

https://tinyurl.com/fronius-rapid-shutdown

http://www.sma-america.com/products/dc-

technology/rapid-shutdown-system.html

/ Perfect Welding / Solar Energy / Perfect Charging

RATED NEMA 4X

/ Built for severe outdoor conditions./ Robust metal housing./ Rated for rooftop install.

MOUNTING

/ Mounting bracket included./ Can be mounted, per NEC 2014, on the roof or racking within 10 feet from the array or in the attic 5 feet within the array.

/ Input and output terminals are spring loaded for fast and easy connection without special tools.

RAPID SHUTDOWN BOX

/ The Fronius Rapid Shutdown Box provides the ultimate NEC 2014 code (690.12) compliant solution while enhancing rooftop and firefighter safety. With the Fronius Rapid Shutdown Box, Fronius offers a reliable and easy to install solution for all Fronius SnapINverters in systems up to 600 V.*

/ Directly connected to the inverter through the same conduit as the DC homeruns, the Fronius solution minimizes the number of components needed providing ease of installation. No additional power supply is needed, reducing overall system cost and streamlining installation. Rapid Shutdown is triggered whenever AC is not present and the inverter rapidly discharges the DC lines, allowing for a seamless code compliant solution to the 2014 NEC requirement for rapid shutdown functionality for PV systems on buildings.

SAMPLE CONFIGURATION

/ The reliable rapid shutdown solution for Fronius inverters.

PV ARRAY

FRONIUS RAPIDSHUTDOWN BOX

Communication path DC line

FRONIUS INVERTER

within 10 ft

ONE CONDUIT

SINGLE STRING AND MULTI STRING VERSIONS AVAILABLE

TERMINALS

* Excluding the Fronius Symo 15.0 -3 208 / Fronius Galvo only works with Fronius Rapid Shutdown Box Single

/ Perfect Welding / Solar Energy / Perfect Charging

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Further information about all Fronius products and our global sales partners and representatives can be found at www.fronius.com

WE HAVE THREE DIVISIONS AND ONE PASSION: SHIFTING THE LIMITS OF POSSIBILITY./ Whether welding technology, photovoltaics or battery charging technology − our goal is clearly defined: to be the innovation leader. With around 3,300 employees worldwide, we shift the limits of what’s possible - our record of over 900 granted patents is testimony to this. While others progress step by step, we innovate in leaps and bounds. Just as we’ve always done. The responsible use of our resources forms the basis of our corporate policy.

Fronius USA LLC 6797 Fronius DrivePortage, IN 46368USApv-support-usa@fronius.comwww.fronius-usa.com Version 1.1 11/7/16

TECHNICAL DATA

RAPID SHUTDOWN BOX SINGLE STRING MULTI STRING

Max. number of strings 1 input / 1 output 1 to 4 inputs / 1 or 2 outputs (each output is independent)**

Max. output current 17 A 25 A per channelMax. input current 17 A 12.5 A per inputMax. voltage 600 VPower supply DC powered by the array (max. 3W)Dimensions (W x H x D) 7.9 x 5.5 x 3.5 in. 11 x 7 x 4 in.Weight 4.4 lbs. 8.6 lbs.Max. DC homerun wire size AWG 10 AWG 8DC disconnect NA IntegratedProtection class NEMA 4XTemperature range -40° - 140° F (-40° - +60° C)DC input wire size AWG 10 to AWG 12Max. communication wire size AWG 14 (rated for max. system voltage)Number of conduit ports 2 1Conduit size 3/4 in. 1 in.

Compatible invertersFronius Galvo, Fronius Primo, Fronius

Symo (excluding the Fronius Symo 15.0-3 208)

Fronius Primo***, Fronius Symo (exclu-ding the Fronius Symo 15.0-3 208)

External hardware required None NoneCertifications and compliance with standards UL1741, FCC Part 15 Class B, NEC 690.12

**Note: Consult installation guide for wiring instructions on the Primo 10.0 to 15.0 kW.

***Note: For automatic rapid shutdown functionality, the Primo 10-15kW must have a serial number 27384701 or greater. Power stage SW2 seen in the inverter display “info” menu under “versions” must be 0.6.34.4 or greater. Updates are available through software update file version fro27350.upd and can be easily downloaded at www.Fronius-usa.com/Primo-Update and installed via USB stick or remote update via Fronius Solar.web.

© SolarEdge Technologies, Inc. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein

are trademarks of their respective owners. Date: 11/2016. V.01. Subject to change without notice.

Single Phase Inverters for North America SE3000A-US / SE3800A-US / SE5000A-US / SE6000A-US / SE7600A-US / SE10000A-US / SE11400A-US

SE3000A-US SE3800A-US SE5000A-US SE6000A-US SE7600A-US SE10000A- US SE11400A-US OUTPUT

NominalACPowerOutput 3000 3800 5000 6000 7600 9980@208V10000@240V 11400 VA

Max.ACPowerOutput 3300 4150 5400@208V5450@240V 6000 8350 10800@208V

10950@240V 12000 VA

ACOutputVoltageMin.-Nom.-Max.(1) 183-208-229Vac - - 3 - - 3 -

ACOutputVoltageMin.-Nom.-Max.(1) 211-240-264Vac 3 3 3 3 3 3 3

ACFrequencyMin.-Nom.-Max.(1) 59.3-60-60.5 Hz

Max.ContinuousOutputCurrent 12.5 16 24@208V 21@240V 25 32 48@208V

42@240V 47.5 A

GFDIThreshold 1 AUtilityMonitoring,IslandingProtection,CountryConfigurableThresholdsYes YesINPUT MaximumDCPower (STC) 4050 5100 6750 8100 10250 13500 15350 WTransformer-less,Ungrounded Yes Max.InputVoltage 500 VdcNom.DCInputVoltage 325@208V/350@240V Vdc

Max.InputCurrent(2) 9.5 13 16.5@208V 15.5@240V 18 23 33@208V

30.5@240V 34.5 Adc

Max.InputShortCircuitCurrent 45 AdcReverse-PolarityProtection Yes Ground-FaultIsolationDetection 600k Sensitivity MaximumInverterEfficiency 97.7 98.2 98.3 98.3 98 98 98 %

CECWeightedEfficiency 97.5 98 97@208V98@240V 97.5 97.5 97@208V

97.5@240V 97.5 %

NighttimePowerConsumption <2.5 <4 WADDITIONAL FEATURESSupportedCommunicationInterfaces RS485,RS232,Ethernet,ZigBee(optional)RevenueGradeData,ANSIC12.20 Optional(3)

RapidShutdown–NEC2014690.12 YesSTANDARD COMPLIANCESafety UL1741,UL1741SA,UL1699B,UL1998,CSA22.2 GridConnectionStandards IEEE1547 Emissions FCCpart15classB INSTALLATION SPECIFICATIONS ACoutputconduitsize/AWGrange 3/4”minimum/16-6AWG 3/4”minimum/8-3AWG DCinputconduitsize/#ofstrings/AWGrange 3/4”minimum/1-2strings/16-6AWG 3/4”minimum/1-3strings/

14-6AWGDimensionswithSafetySwitch(HxWxD) 30.5x12.5x7.2/775x315x184 30.5x12.5x10.5/

775x315x260in/mm

WeightwithSafetySwitch 51.2/23.2 54.7/24.7 88.4/40.1 lb/kg

Cooling NaturalConvection

Naturalconvectionandinternalfan(user

replaceable)

Fans(userreplaceable)

Noise <25 <50 dBAMin.-Max.OperatingTemperatureRange -13to+140/-25to+60(-40to+60versionavailable(4)) ˚F/˚C

ProtectionRating NEMA3R(1)ForotherregionalsettingspleasecontactSolarEdgesupport.(2)Ahighercurrentsourcemaybeused;theinverterwilllimititsinputcurrenttothevaluesstated.(3)RevenuegradeinverterP/N:SExxxxA-US000NNR2(for7600Winverter:SE7600A-US002NNR2).(4)-40versionP/N:SExxxxA-US000NNU4(for7600Winverter:SE7600A-US002NNU4).

© SolarEdge Technologies, Inc. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein

are trademarks of their respective owners. Date: 01/2017. V.01. Subject to change without notice.

Single Phase Inverters for North America SE3000H-US / SE3800H-US / SE5000H-US / SE6000H-US/ SE7600H-US

SE3000H-US SE3800H-US SE5000H-US SE6000H-US SE7600H-US OUTPUT RatedACPowerOutput 3000 3800 5000 6000 7600 VAMax.ACPowerOutput 3000 3800 5000 6000 7600 VAACOutputVoltageMin.-Nom.-Max.(183-208-229) - - 3 - - VacACOutputVoltageMin.-Nom.-Max.(211-240-264) 3 3 3 3 3 VacACFrequency(Nominal) 59.3-60-60.5(1) HzMaximumContinuousOutputCurrent208V - - 24 - - AMaximumContinuousOutputCurrent240V 12.5 16 21 25 32 AGFDIThreshold 1 AUtilityMonitoring,IslandingProtection, CountryConfigurableThresholds Yes

INPUT MaximumDCPower 4650 5900 7750 9300 11800 WTransformer-less,Ungrounded Yes MaximumInputVoltage 480 VdcNominalDCInputVoltage 380 400 Vdc MaximumInputCurrent208V - - 15.5 - - AdcMaximumInputCurrent240V 8.5 10.5 13.5 16.5 20 AdcMax.InputShortCircuitCurrent 45 AdcReverse-PolarityProtection Yes Ground-FaultIsolationDetection 600k Sensitivity MaximumInverterEfficiency 99 99.2 %CECWeightedEfficiency 99 %NighttimePowerConsumption <2.5 WSELF-SUSTAINING POWER OUTLET (OPTIONAL)NominalOutputVoltage 120 VMaximumOutputPower 1500(2) WExternalOutletwithGFDI YesADDITIONAL FEATURESSupportedCommunicationInterfaces RS485,Ethernet,ZigBee(optional),Cellular(optional)RevenueGradeData,ANSIC12.20 Optional(3)

RapidShutdown-NEC2014690.12 AutomaticRapidShutdownuponACGridDisconnectSTANDARD COMPLIANCESafety UL1741,UL1699B,CSAC22.2,CanadianAFCIaccordingtoT.I.L.M-07 GridConnectionStandards IEEE1547,Rule21,Rule14(HI) Emissions FCCPart15ClassBINSTALLATION SPECIFICATIONS ACOutputConduitSize/AWGRange 0.75-1”Conduit/14-6AWG DCInputConduitSize/#ofStrings/AWGRange 0.75-1”Conduit/1-2strings/14-6AWGDimensionswithSafetySwitch(HxWxD) 17.7x14.6x6.8/450x370x174 in/mmWeightwithSafetySwitch 25.3/11.5 lb/kgNoise <25 dBACooling NaturalConvection OperatingTemperatureRange -13to+140/-25to+60(4)(-40˚F/-40˚Coption)(5) ˚F/˚CProtectionRating NEMA3R(InverterwithSafetySwitch)

(1)ForotherregionalsettingspleasecontactSolarEdgesupport (2)DependsonPVavailability(3)RevenuegradeinverterP/N:SExxxxH-US000NNC2(4)Powerde-ratingfrom50˚C(5)-40versionP/N:SExxxxH-US000NNU4

Rapid shutdown is built-inWhat’s new in NEC 2014? NEC 2014, Section 690.12 applies to PV conductors over 10 feet from the PV array and requires that the conductors power down to 30 volts and 240 volt-amperes within 10 seconds of rapid shutdown initiation.

Enphase® Energy // Rapid Shutdown

®

To learn more, visit enphase.com

The 2014 edition of the National Electrical Code (NEC 2014) added new rapid shutdown requirements for PV systems installed on buildings. Enphase Microinverters fully meet rapid shutdown requirements in the new code without the need to install any additional electrical equipment.

Enphase comes standard with rapid shutdown capability

Residential Microinverter Commercial Microinverter

All Enphase microin-verters, even those that were previously installed, inherently meet rapid shutdown requirements, no additional equipment or workarounds needed

Enphase microinverters can safely shut down automatically, leaving only low-voltage DC electricity isolated to the PV module

String inverters require work arounds for rapid shutdown

Residential String Inverter Commercial String Inverter

Work around. Specialized Rapid Shutdown electrical box installed on the roof within 10 feet of array.

Work around. String inverter installed on roof, a hostile environment that string inverters are not built to live in.Work around.

Shutoff switch that is easily accessible to first responders on the ground.

Work around. Extra conduit in installation.

C E R T I F I C A T E O F C O M P L I A N C ECertificate Number 20161201-E341165

Report Reference E341165-20161022Issue Date 2016-DECEMBER-01

Bruce Mahrenholz, Director North American Certification Program

UL LLC

Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at http://ul.com/aboutul/locations/

Page 1 of 1

ENPHASE ENERGY INCIssued to:

1420 N McDowell BlvdPetaluma CA 94954-6515

STATIC INVERTERS, CONVERTERS AND ACCESSORIES FOR USE IN INDEPENDENT POWER SYSTEMS; PHOTOVOLTAIC RAPID SHUTDOWN SYSTEM EQUIPMENT

This is to certify thatrepresentative samples of

Permanently-Connected, Utility Interactive, Single-Phase, Split Phase, Distributed Resource Power System, Including Photovoltaic Rapid Shutdown Equipment, Models S230-60-LL-X-US, S280-60-LL-X-US.

Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate.

Standard(s) for Safety: UL 1741, Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy ResourcesCAN/CSA C22.2 No. 107.1, General Use Power Supplies

Additional Information: See the UL Online Certifications Directory atwww.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL's Certification and Follow-Up Service.

Look for the UL Certification Mark on the product.

Created by UL Document Assembler 2017-01-19 15:26:04 -06:00

C E R T I F I C A T E O F C O M P L I A N C ECertificate Number 20161128-E341165

Report Reference E341165-20161108Issue Date 2016-NOVEMBER-28

Bruce Mahrenholz, Director North American Certification Program

UL LLC

Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at http://ul.com/aboutul/locations/

Page 1 of 1

ENPHASE ENERGY INCIssued to:

1420 N McDowell BlvdPetaluma CA 94954-6515

STATIC INVERTERS, CONVERTERS AND ACCESSORIES FOR USE IN INDEPENDENT POWER SYSTEMS; PHOTOVOLTAIC RAPID SHUTDOWN SYSTEM EQUIPMENT,

This is to certify thatrepresentative samples of

Permanently-connected, utility Interactive, single-phase, distributed resource power system. Series M:M Series inverters are intended for DC input from the following sources: Photovoltaic modules, ungrounded.The PV input source is Un-Grounded.The inverter is provided with transformer isolation between input and output. Models, M190, M210, M215, M250

Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate.

Standard(s) for Safety: UL 1741, Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources; CSA C22.2 No. 107.1-1, General Use Power Supplies..

Additional Information: See the UL Online Certifications Directory atwww.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL's Certification and Follow-Up Service.

Look for the UL Certification Mark on the product.

Created by UL Document Assembler 2016-11-29 15:35:52 -06:00