Description
Detail
Fuse Switch Disconnector NH1, Rated Current (In) Max 250 A, Without Separator Shutters, With Screw Connection M10, For Installation On Separator Cross Beam With EDF And WR Mounting Frame.
- · ZH431 NH-Fuse-Disconn. NH1 250A
Specification
Max. rated operation voltage Ue AC : 400 V
Equipped with connectors : No
Motor drive optional : No
With error protection : No
Suitable for busbar mounting : No
Suitable for front mounting 4-hole : Yes
Suitable for ground mounting : No
Version as safety switch : No
Version as main switch : Yes
Motor drive integrated : No
Version as emergency stop installation : No
Suitable for fuses : NH1
Rated short-time withstand current lcw : 50 kA
Rated operation power at AC-23, 400 V : – kW
Number of poles : 3
Rated permanent current Iu : 250 A
Type of electrical connection of main circuit : Screw connection
Conditioned rated short-circuit current Iq : 50 kA
Degree of protection (IP), front side : IP30
Position control element : Front side
Type of control element : Cover grip