Norwesco switch-disconnector, design as working switch, design as safety switchaa, max. Rated operating voltage Ue at A 500V, rated continuous current Iu 63A, rated continuous current, AC-21, 400 V 63A, rated power, AC-23, 400 V 29kW, conditional rated short-circuit rating 50kA, 3 poles.
Specifications
Version as main switch : No
Version as maintenance-/service switch : Yes
Version as safety switch : Yes
Version as emergency stop installation : No
Max. rated operation voltage Ue AC (V) : 500
Rated permanent current Iu (A) : 63
Rated operation power at AC-23, 400 V (kW) : 29
Conditioned rated short-circuit current Iq (kA) : 50
Number of poles : 3
Motor drive optional : No
Motor drive integrated : No
Voltage release optional : Yes
Device construction : Complete device in housing
Suitable for floor mounting : No
Suitable for front mounting 4-hole : Yes
Suitable for front mounting center : Yes
Suitable for distribution board installation : Yes
Suitable for intermediate mounting : Yes
Type of control element : Turn button
Interlockable : Yes
Type of electrical connection of main circuit : Screw connection
Degree of protection (IP), front side : IP65
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