Cummins OTEC-SE Service Entrance Transfer Switch

OTEC-SE Service Entrance Transfer Switch

Ampere Rating 40 - 1000

OTEC service entrance transfer switches are designed for operation and switching of electrical loads between primary power and standby generator sets. They are suitable for use in emergency, legally required, and optional standby applications.

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The switch monitors both power sources, signals generator set start up, automatically transfers power, and returns the load to the primary power source when the utility returns and stabilizes. The service entrance transfer switch meets UL 1008 standards for service entrance applications. The switch contains an UL-listed over current disconnect device on the main incoming utility source.

Model Name Ampere Rating Spec Sheet
OTEC SE A 40-1000 S-1592
OTEC SE B 40-1000 S-1592
OTEC SE C 40-1000 S-1592
OTEC SE D 40-1000 S-1592

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