Product application: suitable for industrial and commercial buildings, distribution systems and other fields

Rated operating voltage (Ue): 12kV

Rated current (In): 800/1250A

Rated frequency: 50/60Hz

Rated short-duration power frequency withstand voltage: 28kV in compliance with IEC 62271-200

Rated lightning impulse withstand voltage: 75kV

Rated short-time withstand current: 25kA 3s

Rated peak withstand current: 63/65kA (50/60Hz)

Rated short-circuit breaking current: 25kA

Rated short-circuit making current: 63/65kA (50/60Hz)

Internal arcing classification:

Accesibility (Front, Rear, Lateral): Type A

Test current: 25kA

Arc duration: 1 second

Partition Class: PM (metallic partition)

Loss of service continuity category: LSC2B (metal-clad)

Design specification: Designed and tested in compliance with IEC 62271-200 and VDE 0671-200