- Katalog
- INDUSTRIAL DEVICES
- Rotary Switch Disconnectors
- AC Rotary switch disconnector Ex9I-250HV W21 125A EU
AC Rotary switch disconnector Ex9I-250HV W21 125A EU
114697
8592765146977
Ex9I 250—630 HV E Series Switch-Disconnector is designed solely for isolation and load breaking electrical circuits of AC 50Hz/60Hz electrical systems with maximum rated working voltage AC1140V. These series can be used as supporting product in the energy storage industry, such as battery clusters and converters, the product provides infrequent manual making and breaking and power isolation function. Compliance with Standard: IEC 60947-3
| Version as main switch | Da |
| Version as emergency stop installation | Ne |
| Version as reversing switch | Ne |
| Max. rated operation voltage Ue AC [V] | 1140 |
| Rated permanent current Iu [A] | 125 |
| Rated permanent current at AC-23, 400 V [A] | 125 |
| Rated permanent current at AC-21, 400 V [A] | 125 |
| Rated short-time withstand current lcw | 10 |
| Number of poles | 3 |
| Motor drive optional | Ne |
| Motor drive integrated | Ne |
| Device construction | Complete device in housing |
| Material housing | Plastic |
| Colour housing | Grey |
| Type of electrical connection of main circuit | Other |
| With pre-assembled cabling | Ne |
| Degree of protection (IP), front side | IP20 |
| Width [mm] | 147 |
| Height [mm] | 149 |
| Depth [mm] | 110.6 |