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ATS & Emergency Systems

A facilities emergency electrical system requires regular maintenance and testing as per the NFPA 110 Standard

By analyzing the following, we can assess whether your facility will need attention:

  • If you have an ATS switch, you need to service and test it annually.

  • If your ATS is ten years or older it may be obsolete and unsupported by the manufacturer. This means you may need to upgrade the device.

  • If you have an emergency lighting inverter system, it needs to be tested and serviced annually.

  • If your generator has a breaker, it needs to be tested every two years.

  • If you have any other emergency main breakers, they also must be tested every two years.

Automatic Transfer Switch
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