Summary
- Schneider says the architecture can cut switchgear lead time by threefold and commissioning time by twofold.
- Software replaces several dedicated protection, metering, control, and gateway devices with standardised hardware and virtual functions.
- The design targets hyperscale, colocation, and managed-service data centres seeking repeatable power architectures across sites.
Schneider Electric has launched a software-defined medium-voltage switchgear architecture intended to reduce the amount of custom hardware engineering required in data centre power systems.
The company says the approach can produce up to a threefold improvement in equipment lead time and halve commissioning time compared with the traditional engineered-to-order model it is targeting.
Rather than building protection, control, monitoring, metering, gateways, and other functions into multiple dedicated hardware devices, Schneider’s architecture uses a standardised merging unit with functions delivered through software.
The intended shift is from engineer-to-order switchgear towards configured-to-order infrastructure. A common hardware platform can be manufactured and validated before many project-specific functions are finalised, with software then used to configure different operating requirements.
Medium-voltage equipment is becoming a larger part of the data centre delivery problem as campus power demand rises. Hyperscale and AI projects are increasingly designed around electrical capacities measured in hundreds of megawatts, putting more emphasis on the equipment between utility connections, substations, transformers, low-voltage systems, and the final IT load.
Traditional bespoke switchgear is proven technology, but project-specific engineering can lengthen procurement and commissioning programmes. The impact becomes more visible when an operator is trying to reproduce the same architecture across several campuses while power equipment manufacturing slots are constrained.
Schneider says software-defined functions can also be changed or upgraded during the equipment lifecycle without replacing the underlying hardware. That could reduce some physical intervention, although software-controlled protection and switching also increases the importance of configuration management, cybersecurity, validation, and disciplined change control.
The company is targeting hyperscale data centres, colocation providers, and managed-service operators. Those customers have a strong incentive to standardise because repeated designs can reduce engineering effort and make spares, training, and operating procedures more consistent across multiple sites.
Schneider is pairing the software-defined approach with a wider AI-ready power portfolio, including SF6-free AirSeT medium-voltage equipment and higher-capacity UPS systems. The power chain is changing at the same time as rack-level architectures move towards higher voltages and substantially higher densities.
Software cannot shorten every part of the time-to-power problem. Utility connections, substations, transformers, civil works, and upstream network reinforcement can still dominate project schedules. The more immediate opportunity is to remove customisation and commissioning effort inside the portion of the electrical system controlled by the data centre developer and its equipment suppliers.
