This 4-pole main switch from ABB Haf’s System Pro M series has a rated continuous current of 40A and a maximum rated operating voltage of 440V. In addition, the lockable switch-disconnector has a rocker arm as an operating element (red) and a connection method using a screw connection. This main switch further has a protection rating of IP20 and the following dimensions: 88x70x69mm (HxWxD).
Specifications
Version as main switch : Yes
Version as maintenance-/service switch : No
Version as safety switch : No
Version as emergency stop installation : No
Max. rated operation voltage Ue AC (V) : 440
Rated operating voltage (V) : 12 V to 462 V
Rated permanent current Iu (A) : 40
Rated operation power at AC-3, 400 V (kW) : 11
Rated short-time withstand current lcw (kA) : 800
Rated operation power at AC-23, 400 V (kW) : 11
Conditioned rated short-circuit current Iq (kA) : 25
Number of poles : 4
Number of auxiliary contacts as normally closed contact : 0
Number of auxiliary contacts as normally open contact : 0
Number of auxiliary contacts as change-over contact : 0
Motor drive optional : Yes
Motor drive integrated : No
Device construction : Built-in device fixed built-in technique
Suitable for floor mounting : Yes
Suitable for front mounting 4-hole : No
Suitable for front mounting center : No
Suitable for distribution board installation : Yes
Suitable for intermediate mounting : Yes
Color control element : Red
Type of control element : Rocker lever
Interlockable : Yes
Type of electrical connection of main circuit : Screw connection
Degree of protection (IP), front side : IP20
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