External Maintenance Bypass Switch 19 1/1phase
up to 6kVA incl. 6 Fuses B6
The external manual bypass is connected to the mains supply in parallel with the UPS. If the UPS is switched off or removed for maintenance or service purposes or for replacement, the connected loads are supplied directly from the mains without interruption. Switching back to UPS operation is also possible without interruption. This work can be performed without disconnecting consumers during normal working hours. Results are cost savings and high availability security of the UPS system
19
- 3 steps switch 32A K/N
- 3x Abgangsautomaten B6
The Load do not have to be switched off
When servicing the UPS system, a test load can be connected to the UPS without risking a failure of the loads
Work can be carried out during normal working hours