Enwitec

Enwitec Battery Backup Box 3P

SKU: 2901

✓︎ Full backup power supply for Fronius SYMO GEN24 6.0/8.0/10.0 Plus
✓︎ Three-pole grid disconnection, 3PH 230/400 V, up to 63 A
✓︎ Fronius Smart Meter TS65A-3 & protective relay integrated

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Delivery time: 8 - 11 Workdays

429,00 €

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Description

Enwitec Battery Backup Box 3P is the grid switching box for the Fronius SYMO GEN24 Plus system in "Full Backup" operation. In the event of a power outage, it automatically continues to supply your backup power loads, enabling uninterrupted use of your self-generated solar power. The three-pole switching box is designed for a 3PH 230/400 V TN-S grid with a maximum thermal continuous rating of 20 kW.

Key Benefits for Your System

Reliable backup power supply: In the event of a grid outage, the box automatically switches your backup loads to the backup power supply of the Fronius SYMO GEN24 Plus.
Integrated metering: The already built-in Fronius Smart Meter TS65A-3 with touchscreen precisely records your energy flows.
Certified grid protection: The integrated Tele NA003-M64 protective relay handles standard-compliant grid disconnection (pre-parameterized to OVE TOR R25 NS ASYNC).
Manual source changeover switch: The changeover switch allows you to manually switch the backup loads to the grid if needed.

Smart Backup Power Solution for Your Solar Storage System

A grid switching box ensures that your home continues to be supplied with energy from your photovoltaic system and battery storage even during a power outage. The Enwitec Battery Backup Box 3P works closely with the Fronius SYMO GEN24 Plus and reliably switches the defined backup loads to the backup power supply. The integrated protective relay continuously monitors the public grid and disconnects it three-pole as needed. This gives you a significant degree of independence and supply security – especially in regions with more frequent grid outages. The already installed Fronius Smart Meter keeps track of all energy flows. The box is supplied as a closed switchgear assembly and can be integrated into your existing household installation via wall mounting.

GENERAL DATA (Basic information about the switching box)
Manufacturer	enwitec electronic GmbH
Item number	10015585
Description	Grid switching box for Fronius SYMO GEN24 Plus – three-pole – incl. FRT, protective relay and manual source changeover switch
Application	Fronius SYMO GEN24 Plus system "Full Backup"
Compatible inverters	Symo GEN24 6.0 Plus / 8.0 Plus / 10.0 Plus
Region	Austria
ELECTRICAL RATINGS (Voltage, current & grid type)
Rated AC voltage	3PH – 230/400 V
Rated insulation voltage	400 V
Operating frequency	50/60 Hz ±5 %
Max. prospective short-circuit current	10 kA
Permitted grid type	TN-S
Grid disconnection	three-pole
Max. grid-side backup fuse	63 A
Max. thermal continuous rating (ta = 40 °C / 25 °C)	20 kW / 30 kW
Standby losses, approx.	8 W
Operating current, manual source changeover switch (AC21)	63 A
METERING & GRID DISCONNECTION (Meter and protective relay)
Energy meter	Fronius Smart Meter TS65A-3 (with touchscreen)
Protective relay (grid disconnection)	Tele NA003-M64
Pre-parameterization (standard)	OVE TOR R25 NS ASYNC
Test disconnect terminals	present
Power supply (buffered)	24 VDC
ENCLOSURE & ENVIRONMENT (Dimensions, material and installation)
Dimensions W×H×D (without fittings)	315 × 750 × 155 mm
Weight, approx.	12 kg
Operating temperature range	-5 … +40 °C
Transport/storage temperature	-25 … +55 °C
Humidity (permitted range)	5 … 95 %
Max. installation altitude above sea level	2000 m
Protection rating (ta = 40 °C / 25 °C)	IP65 / IP44
Installation location	indoor
Protection class (EN 61140)	II
Enclosure material	Polycarbonate
Enclosure color	similar to RAL 7035, transparent cover
Mounting type	Wall mounting (tool-free closure)
RoHS compliant (2011/65/EU)	yes
Customs tariff number	85371098

Scope of Delivery

Grid switching box Enwitec Battery Backup Box 3P (for Fronius SYMO GEN24 Plus "Full Backup")
1 × installation manual
1 × operating manual for Fronius Smart Meter
1 × Fronius backup power sticker
1 × warning sticker "hazardous voltage"
1 × documentation for Tele NA003-M64 (quick guide, manufacturer's declaration, test reports, etc.)
1 × set of cover caps for mounting screws
1 × set of protective covers for Fronius Smart Meter
2 × M20 cable glands incl. counter nut
4 × M32 cable glands incl. counter nut
3 × M40 cable glands incl. counter nut

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Enwitec Battery Backup Box 3P

429,00 € *