- Country of Origin
- TN
- Rated permanent current Iu
- 250 A
- Conditioned rated short-circuit current Iq
- 50 kA
- Rated permanent current at AC-21, 400 V
- 250 A
- Version as main switch
- 1
- Type of electrical connection of main circuit
- Terminal
- Version as maintenance-/service switch
- 1
- Version as safety switch
- 1
- Switching power at 400 V
- 164 kW
- Suitable for ground mounting
- 1
- Suitable for distribution board installation
- 1
- Rated operating voltage
- 380 / 400 / 500 / 690 V
- Interlockable
- 1
- Rated operation power at AC-23, 400 V
- 90 kW
- Version as reversing switch
- 1
- Device construction
- Fixed built-in
- Colour control element
- Black
- Number of poles
- 4 P
- Max. rated operation voltage Ue AC
- 380 / 400 / 500 / 690 V
- Type of control element
- Long thumb-grip
- Degree of protection (IP), front side
- IP00
- Rated short-time withstand current lcw
- 8 kA
- Rated permanent current at AC-23, 400 V
- 250 A