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Eaton’s medium-voltage metal-enclosed switchgear (MVS)

Ideal for applications where high duty cycle operation is not needed, Eaton’s Load Interrupter metal-enclosed medium-voltage switchgear (MVS) provides safe, reliable switching and fault protection for medium-voltage circuits rated from 2.4–38 kV. Combining low initial cost with the characteristics most vital to safety and coordination, MVS also offers arc-resistant, narrow and mini design switchgear options.
VOLTAGE CLASS
Up to 38 kV
CONTINUOUS CURRENT
Up to 2000 A
INTERRUPT RATING
Up to 63 kA rms symmetrical
5-15 kV Medium-voltage metal-enclosed load interrupter switchgear
5-15 kV Medium-voltage metal-enclosed load interrupter switchgear
5-15 kV Arc-resistant medium-voltage metal-enclosed load interrupter switchgear
5-15 kV Arc-resistant medium-voltage metal-enclosed load interrupter switchgear
5-15 kV Medium-voltage metal-enclosed narrow design load interrupter switchgear
5-15 kV Medium-voltage metal-enclosed narrow design load interrupter switchgear
5-15 kV Medium-voltage metal-enclosed breaker
5-15 kV Medium-voltage metal-enclosed breaker
5-15 kV Medium-voltage metal-enclosed switch and breaker
5-15 kV Medium-voltage metal-enclosed switch and breaker
5-15 kV Medium-voltage metal-enclosed front accessible switchgear
5-15 kV Medium-voltage metal-enclosed front accessible switchgear
27 kV Medium-voltage metal-enclosed switchgear
27 kV Medium-voltage metal-enclosed switchgear
38 kV Medium-voltage metal-enclosed switchgear
38 kV Medium-voltage metal-enclosed switchgear

Fully manufactured and integrated by Eaton

MVS switchgear is an integrated assembly of medium-voltage switches, a bus and fuses that are coordinated electrically and mechanically for medium-voltage circuit protection. With all major components manufactured by Eaton, MVS assures exceptional performance, quality and reliability.

Robust interrupting capabilities

The quick-make, quick-break mechanism on MVS switchgear provides full-load current interrupting capability, while fuses deliver accurate, permanently calibrated short-circuit detecting and interrupting capabilities.

 

Powerful and comprehensive switch protection

To meet the varied needs of multiple applications, MVS is available in arc-resistant, narrow design and mini switchgear options, in both stand-alone or line-ups. MVS switches are ideal for transformer primaries, duplex switches and selector switches.

 

Switchgear held to the highest standards

Eaton’s MVS load interrupter switchgear meets or exceeds the requirements of IEEE, ANSI and NEMA industry standards.