Sigenergy Sigen Gateway C60-2

• Manufacturer Sigenergy

Sigenergy Sigen Gateway C60-2

The Sigenergy Sigen Gateway C60-2 is a compact, 60 kW three-phase switchgear module that turns any SigenStor installation into a true micro-grid. Acting as the power-distribution brain between the grid, up to two SigenStor inverters, on-site batteries and a diesel generator, it delivers seamless 0 ms load-side switchover, advanced anti-backflow protection and fully coordinated backup control.

Core performance

60 kW / 91.2 A nominal power on both grid and backup outputs (380–400 V, 50/60 Hz).

0 ms disruption time when the grid fails—critical loads stay energised without UPS hardware.

Built-in bypass circuit maintains power while the system is serviced or firmware is updated.

Generator smart port (380–400 V) with two-wire auto-start for long-duration outages.

Real-time current sensing with 350 ms anti-backflow response keeps export at zero when required by DNO rules.

Scalable micro-grid architecture

Connect two SigenStor Energy Controllers (up to 45.6 A each) to build a 60 kW AC-coupled storage plant.

Parallel gateways can be added later—Sigenergy offers models up to 1.2 MW with identical control logic, protecting your design against future load growth.

Fast-Ethernet, RS-485 and dry-contact interfaces integrate with site-wide EMS and genset ATS panels.

Environmental durability

Operates from -30 °C to +55 °C; storage –40 °C to +70 °C.

Certified to run at 4 000 m altitude; humidity 0–100 %.

Tested to IEC over-voltage category III for industrial reliability.

Benefits for EPCs and O&M teams

Zero-touch failover cuts client downtime and removes the need for external ATS equipment.

Natural cooling and screen-less design reduce maintenance points and extend service life.

One data lead, one DC bus: the gateway auto-discovers connected SigenStor devices for 10-minute commissioning.

Upgradeable firmware via LAN ensures future grid-code updates or VPP features can be rolled out remotely.

Typical applications

Commercial buildings needing < 60 kW whole-site backup without diesel at night.

Rural micro-grids combining PV, batteries and standby gensets.

EV-charging hubs that must island instantly yet honour export caps when grid-connected.

Install the Sigenergy Sigen Gateway C60-2 to transform a standard solar-plus-storage project into a resilient micro-grid that protects revenue, meets stringent export limits and scales effortlessly with future energy demands.