
Sigenergy Gateway C1200-B Three Phase 1200kW
£41,406.42
Exc. VAT
Tracked Delivery
Order before 2pm for next-day delivery
14-Day Returns
Secure Checkout
Why Choose ClearRay Solar?
- UK stock — no drop-ship delays
- MCS-certified products
- Industry-lowest trade rates
Need Help Choosing?
- Free system design support
- Match inverters to panels with our online tool
- G98 / G99 compliance flagging
- Real-time stock availability
Trade-Ready Supply
- Next-day delivery on stocked items
- Pallet quantities available — request a quote
- Dedicated account support
- Sigenergy Gateway C1200-B Three Phase 1200kW
- Part No: SIG-GATEWAY-C1200-B
- Storage Systems - Communication Module
- Multiple Sigen C&I inverters connections supported for micro-grid system
- Seamless switchover, ensuring 0ms load-side disruption
- Built-in bypass circuit for enhanced system reliability
- Supports diesel generator connection & smart control
- Real-time current monitoring with 350ms anti-backflow protection
- Only compatible with HYB inverters, cannot be paired with HYA inverters.
Sigenergy C1200-B Three Phase Gateway
Product Documents & Certificates
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.

