Siemens 3AH35-MA, Instruction Manual

Page: 48 / 52

48
Technical data and
troubleshooting
Rated
maximum
voltage
Interrupting
class
Rated short-circuit
current
Vacuum
interrupter
Continuous
current
Stroke
2
kV kA kA Type A mm
15.5 20 20 kA@15.5 kV VS-25008 1,200, 2,000 13-15
15.5 25 25 kA@15.5 kV VS-25008 1,200, 2,000 13-15
15.5 31.5 31.5 kA@15.5 kV VS-15052 1,200, 2,000, 3,000 7-9
15.5 40 40 kA@15.5 kV VS-15052 1,200, 2,000, 3,000 7-9
27.6 20 20 kA@27.6 kV VS-25008 1,200, 2,000 13-15
27.6 25 25 kA@27.6 kV VS-25008 1,200, 2,000 13-15
38.0 20 20 kA@38.0 kV VS-30030 1,200, 2,000, 2,500 18-22
38.0 25 25 kA@38.0 kV VS-30030 1,200, 2,000, 2,500 18-22
38.0 31.5 31.5 kA@38.0 kV VS-30041 1,200, 2,000, 2,500 18-22
38.0 40 40 kA@38.0 kV VS-30041 1,200, 2,000, 2,500 18-22
Table 8: Vacuum interrupter stroke
Footnotes:
1.
The vacuum interrupter type designation
is labeled on the vacuum interrupter. If the
vacuum interrupter installed does not match
that indicated in this table, contact the nearest
Siemens representative.
2.
If you need assistance achieving the indicated
stroke setting, contact the nearest Siemens
representative.