The three-phase enwitec SMA SI switching device is capable of both phase coupling and all-pole isolation. It is compatible with the SMA Sunny Island inverters and the SMA Energy Manager EM-20 and SHM 2.0 can also be integrated.
Application:
Replacement power — SMA Flexible Storage System
Battery inverter:
Sunny Island 4.4M-12 from firmware version 1.00.xx.R
Sunny Island 6.0H-12 from firmware version 1.00.xx.R
Sunny Island 8.0H-12 from firmware version 1.00.xx.R
Net shape:
TT or TN-S system Sunny Island feed: 1 phase! (=1 x Sunny Island)
enwitec 3-phase switching device for 2 x SMA Sunny Boy and 1 x Sunny Tripower 3.0 to 10.0, thermal throughput power max. 20 kW! including phase coupling, optionally SMA EM-20 / SHM 2.0 can be integrated (replacement current only possible with the 1P-WR)
enwitec delivers the only solution available on the market that is officially listed by SMA in the planning guidelines. In the event of a power failure, the power switch box safely disconnects the connected PV system and the consumer distribution from the public power grid and at the same time provides the customer with a backup power supply. Thanks to the ready-to-connect and pre-tested solution from enwitec, installers no longer have to have to build the switching device themselves, which is time-consuming and cost-intensive, as well as having to assume responsibility for their own warranty.
Application:
Backup power SMA Sunny Boy Storage 3.7/5.0/6.0
Battery inverter:
1 x Sunny Boy Storage - optionally 3.7/5.0/6.0
PV inverter — 1PH:
2 x Sunny Boy — optionally 3.0/3.6/4.0/5.0
PV inverter — 3PH:
1 x Sunny Tripower 3.0 to 10.0 or 5000TL to 12000TL (No support for backup power operation!)
PV generation meter:
Connection option!
Monitoring & Control:
Integrated SMA — Backup controller prepared for installation of either: – SMA Sunny Home Manager 2.0 or – SMA Energy Meter
Net shape:
3PH 230/400V - TT or TN-S system
The three-phase enwitec switching device has a maximum thermal throughput of 20 kW and built-in phase coupling. The network switching box is compatible with the SMA Sunny Boy Storage series and the Sunny Boy 3.0 to 5.0. The SMA energy managers EM-20 / SHM 2.0 can also be integrated optionally.
enwitec delivers the only solution available on the market that is officially listed by SMA in the planning guidelines. In the event of a power failure, the power switch box safely disconnects the connected PV system and the consumer distribution from the public power grid and at the same time provides the customer with a backup power supply. Thanks to the ready-to-connect and pre-tested solution from enwitec, installers no longer have to have to build the switching device themselves, which is time-consuming and cost-intensive, as well as having to assume responsibility for their own warranty.
Application:
Backup power SMA Sunny Boy Storage 3.7/5.0/6.0
Battery inverter:
1 x Sunny Boy Storage - optionally 3.7/5.0/6.0
PV inverter — 1PH:
2 x Sunny Boy — optionally 3.0/3.6/4.0/5.0
Monitoring & Control:
Integrated SMA — Backup controller prepared for installation of either: – SMA Sunny Home Manager 2.0 or – SMA Energy Meter
Net shape:
3PH 230/400V - TT or TN-S system
enwitec delivers the only solution available on the market that is officially listed by SMA in the planning guidelines. In the event of a power failure, the power switch box safely disconnects the connected PV system and the consumer distribution from the public power grid and at the same time provides the customer with a backup power supply. Thanks to the ready-to-connect and pre-tested solution from enwitec, installers no longer have to have to build the switching device themselves, which is time-consuming and cost-intensive, as well as having to assume responsibility for their own warranty.
Battery inverter:
Sunny Island 4.4M-12 / -13 from firmware version 1.00.xx.R
Sunny Island 6.0H-12 / -13 from firmware version 1.00.xx.R
Sunny Island 8.0H-12 / -13 from firmware version 1.00.xx.R
Net shape:
TT or TN-S system Sunny Island feed: 3 phase (=1 cluster)
Network switching box for the Fronius Energy Package System (all-pole shutdown) for larger PV systems. Battery inverter: Symo GEN24 6.0 Plus/8.0 Plus/10.0 Plus.
enwitec delivers the only solution available on the market that is officially listed by Fronius in the planning guide. In the event of a power failure, the power switch box safely disconnects the connected PV system and the consumer distribution from the public power grid and at the same time provides the customer with a backup power supply. Thanks to the ready-to-connect and pre-tested solution from enwitec, installers no longer have to have to build the switching device themselves, which is time-consuming and cost-intensive, as well as having to assume responsibility for their own warranty.
Mains switching box 3AC 230/400V 50Hz
Connection fuse max. 63A
All-pole separation
TN-S/TT network — ATTENTION: NO TN-C network in the customer system!
Suitable for FRONIUS – Symo GEN24 6.0 Plus/8.0 Plus/10.0 Plus
Country availability:
Germany, Switzerland (Austria: Coordination with the network operator is required here as to whether all-pole separation is permitted without additional "ENS"!)
Ready-to-connect backup switching device for LG ESS Home 8/10 including energy meter ABB B23. All-pole separation for TT or TN-S networks. NOT with FRT as required in Austria!
enwitec delivers the only solution available on the market that is officially listed by LG in the planning guide. In the event of a power failure, the power switch box safely disconnects the connected PV system and the consumer distribution from the public power grid and at the same time provides the customer with a backup power supply. Thanks to the ready-to-connect and pre-tested solution from enwitec, installers no longer have to have to build the switching device themselves, which is time-consuming and cost-intensive, as well as having to assume responsibility for their own warranty.
Application:
Energy storage systems: D010KE1N211 D008KE1N211
Battery inverter:
ESS Home 8 or ESSHome 10
Monitoring & Control:
Energy meter (for the ESS) integrated - Type ABB/B23
Black start:
Integrated lithium manganese dioxide 9V battery for the ESS
Net shape:
3PH 230/400V - TT or TN-S system; NO TN-C system
The PV converter is designed to use an emergency generator to charge the battery storage via an MPPT tracker of the existing hybrid inverter in the event of a power failure.
It is not permitted to use the PV converter in mains operation of the inverter.
Input: CEE 16A 5-pin
Rated current input InA: 6.5A
Rated voltage input: 400V 3-pole ±10% 50/60Hz
Output: MC4 plug/coupler
Rated current output InA: 8A nominal voltage
Output: 570V DC
Rated power: 4500W
Maximum cooling fin temperature: 50°C
The output power can briefly exceed the nominal power; pay attention to the cooling fin temperature!
Housing: Dimensions (HxWxD) 112x170x105mm
Protection rating: IP54
Shock resistance level: IK09
Colour: light gray / RAL 7035
Resistance: Chemical agents, alkalis, oils, salts, etc.
Netzumschaltbox für Österreich (3-polige Abschaltung) FRT geeignet. Batteriewechselrichter: Symo GEN24 6.0 Plus/8.0 Plus/10.0 Plus oder Symo Hybrid 3.0-3-S/4.0-3-S/5.0-3-S, Fronius Smart Meter TS65A-3 ist integriert.
Netzform: 3PH 230/400V - ausschließlich TN-S System; KEIN TT System, KEIN TN-C System!
Anschlusssicherung max. 63A
Dreipolige Trennung - TN(C)-S/TN-S Netze
KEIN TT-Netz!
KEIN TN-C Netz in der Kundenanlage!
für PV-Anlagen MIT FRT Forderung geeignet (Fault Ride Through)
inklusive Fronius SMART METER TS 65A-3
Anschlusssicherung max. 63A
Dreipolige Trennung - TN(C)-S/TN-S Netze
KEIN TT-Netz!
KEIN TN-C Netz in der Kundenanlage!
für PV-Anlagen OHNE FRT Forderung (Fault Ride Through)
inklusive Fronius SMART METER TS 65A-3
Länderfreigabe: ausschließlich für Österreich (Abstimmung mit Netzbetreiber erforderlich, ob Dreipolige Trennung ohne zusätzliche "ENS" erlaubt!