OUT OF STOCK
Backup Box B0 for 1ph System
£407.68
ex VAT
£489.22
inc VAT
Secure Checkout
14-Day Returns
Tracked Delivery
UK StockDispatched from our own warehouse
Trade PricingVolume discounts for installers
Expert SupportSystem design help on request
Huawei Backup Box B0 for 1ph System
- Backup Box B0 for 1ph System
- Part No: HUA-BACKUP-BOX-B0
- Storage Systems - Accessory
Huawei's Backup Box provides automatic detection & switchover providing reliable backup power.
It's used in a residential rooftop PV system to control the inverter, grid-tied or off-grid. When the grid fails, the inverter switches to the off-grid state and supplies power to off-grid loads in backup mode. When the grid recovers, the inverter switches back to the grid-tied state.
The Box is compatible with the following Huawei Inverters: SUN2000-2/3/3.68/4/4.6/5/6KTL-L1
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
- Protection Devices
Documents & Certificates
Shipping & Returns
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.
