Circuit-Switcher Special Applications
Series 2000 Circuit-Switchers Qualified for High Seismic Zones
S&C offers Series 2000 Circuit-Switchers that meet the requirements of IEEE Standard 693 for the high seismic zones. They can withstand seismic loading of up to .5 g in any direction. Available models include the following:
| Model | kV, Nom. |
|---|---|
| 2010 — Horizontal Interrupters with Integral Disconnect | 69 thru 230 |
| 2020 — Vertical Interrupters with Integral Disconnect | 69 and 115 |
| 2030 — Vertical Interrupters, Non-Disconnect Model | 69 and 115 |
| 2040 — Horizontal Interrupters, Non-Disconnect Model | 69 thru 138 |