TeSys Vario enclosed, main switch disconnector, 50A, IP65
VBF3GE
Description
TeSys enclosed starter with switch disconnector, 3 poles, Ithe 50A 690V, for main switching in motor applications up to 22kW@400V AC-23. Enclosure providing IP65 protection, fitted with a black rotary handle and black front plate, padlockable (padlocks not included). It includes a 3-pole Vario switch body V3 with 3 possible add-on module attachments. Surface mounting enclosure with screw fixing, 2 knock-outs for cable glands on top and bottom, sealable cover. It conforms to IEC 60947-4-1, Green Premium compliant (RoHS/REACh).
Product Details
| [ie] Rated Operational Current | 41.5 A (AC-23A) at 400 V |
|---|---|
| [ue] Rated Operational Voltage | 690 V AC |
| [uimp] Rated Impulse Withstand Voltage | 8 kV |
| Ambient Air Temperature for Operation | -20-50 °C |
| Breaking Capacity | 500 A at 400 V (AC-21A) |
| Compatibility Code | enclosed switch disconnector |
| Control Type | rotary handle |
| Depth | 152 mm |
| Device Application | preventive maintenance |
| Device Short Name | VBF |
| Electrical Durability | 30000 cycles AC-21 |
| Environmental Characteristic | standard environment |
| Fire Resistance | 960 °C conforming to IEC 60595-2-1 |
| Height | 180 mm |
| Ip Degree of Protection | IP65 conforming to IEC 60529 |
| Marking | 0 - 1 |
| Mechanical Durability | 30000 cycles |
| Mechanical Robustness | vibrations 10...150 Hz (1 gn) conforming to IEC 60068-2-6 |
| Net Weight | 0.93 kg |
| Poles Description | 3P |
| Product Name | TeSys VARIO |
| Product or Component Type | enclosed switch disconnector |
| Range | TeSys |
| Standards | IEC 60204 |
| Suitability For Isolation | yes |
| Tightening Torque | 4-4 N.m - on screw clamp terminals |
| Width | 157 mm |
| [icm] Rated Short-circuit Making Capacity | 2.1 kA at 400 V at Ipeak |
| [icw] Rated Short-time Withstand Current | 756 A at 400 V duration: 1 s |
| Connections - Terminals | screw clamp terminals16-16 mm² - flexible - with cable end |
| [ithe] Conventional Enclosed Thermal Current | 50 A |
| Base Dimension | 60 x 60 mm |
| Handle Colour | black |
| Handle Front Plate Colour | black |
| Intermittent Duty Class | 30 |
| Making Capacity | 630 A at 400 V AC-21A |
| Performance Level | high performance |
| Protective Treatment | TC |
| Rated Conditional Short-circuit Current | 10 kA at 400 V - associated fuse 63 A aM |
| Rated Operational Power in w | 22 kW at 400 V (AC-23) |
| Rotary Handle Padlocking | 1 to 3 padlocks 4-8 mm |
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