Description
Detail
TeSys Mini-Vario, switch disconnector, 20A, on door. range: TeSys – product name: TeSys Mini-VARIO – device short name: VBDN – performance level: standard – contacts type and composition: 3 NO – network type: AC, DC – rotary handle mounting style: direct – handle colour: black – handle front plate colour: black.
Specification
Rated permanent current Iu : 20 A
Suitable for distribution board installation : No
Suitable for ground mounting : No
Interlockable : Yes
Suitable for intermediate mounting : No
Voltage release optional : No
Suitable for front mounting centre : Yes
Version as reversing switch : No
Suitable for front mounting 4-hole : No
Version as maintenance-/service switch : Yes
Motor drive optional : No
Version as safety switch : No
Version as emergency stop installation : No
Version as main switch : Yes
Rated operating voltage : 0 – 690 V
Motor drive integrated : No
Degree of protection (IP), front side : IP65
Rated permanent current at AC-21, 400 V : 20 A
Number of auxiliary contacts as normally open contact : 0
Conditioned rated short-circuit current Iq : 6 kA
Rated operation power at AC-23, 400 V : 7.5 kW
Rated operation power at AC-3, 400 V : 4 kW
Switching power at 400 V : 0 kW
Number of auxiliary contacts as change-over contact : 0
Number of auxiliary contacts as normally closed contact : 0
Max. rated operation voltage Ue AC : 690 V
Number of poles : 3
Rated short-time withstand current lcw : 0.14 kA
Type of control element : Short thumb-grip
Device construction : Built-in device fixed built-in technique
Colour control element : Black
Type of electrical connection of main circuit : Screw connection