QMTC – air insulated, LSC2B

Internal arc proof air insulated switchgear

The QMTC series consists of air insulated switchgears equipped with vacuum circuit breakers capable of offering loss of service continuity type “LSC2B-PM” and protection level IP4X. The range offers several dimensions depending on the switchgear’s electrical characteristics

Up to:

12 kV

4000 A

50 kA 3 sec.

50 kA 1 sec.
Internal arc AFLR

17,5 kV

3600 A

50 kA 3 sec.

50 kA 1 sec.
Internal arc AFLR

24 kV

2500 A

31,5 kA 3 sec.

31,5 kA 1 sec.
Internal arc AFLR

Type LSC2B-PM in accordance with IEC 62271-200

*off load

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