When your mains electrical supply fails it will be a standby generator that can pick up the full or part electrical load for your building or site to avert disaster and ensure business as usual.


The standby generator is a key element of a critical power solution, where power protection is required during a utility mains outage. The generator can be sized to support an entire building or part of depending on your requirements. The generator is not a substitute for a UPS (Uninterruptible Power Supply) as a UPS ensures a continuous and clean sinusoidal supply to the load without break during a utility mains outage and will continue to do so until the battery autonomy has elapsed.

SEC can source and supply various manufacturers and sizes of generators and, as with the UPS's, through our various suppliers, can offer you, the customer, a wide range of generators such as SDMO, VOLVO, Cummins or Perkins, ensuring quality and reliability for your critical power infrastructure.

Please contact us to discuss any of your critical power protection requirements.