TeSys Vario - switch disconnector - 80 A - on door
VBF4
Description
TeSys Vario switch disconnector for door mounting, 3 poles, 80A/690V, for motor switching applications up to 30kW@400V AC-23. Complete unit composed of a switch body V4, a black handle with black 60x60mm front plate KAF2PZ. Intended for main switch disconnecting usage. Padlockable handle, for 3 padlocks (to be ordered separately). Handle with 4 screws fixing on door, ensuring IP65 to the mounting. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
Product Details
| [ie] Rated Operational Current | 57 A AC-23 Ue: 400 V |
|---|---|
| [ue] Rated Operational Voltage | 690 V AC 50/60 Hz |
| [uimp] Rated Impulse Withstand Voltage | 8 kV |
| Ambient Air Temperature for Operation | -20-50 °C |
| Breaking Capacity | 640 A at 400 V (AC-21A) |
| Compatibility Code | main switch disconnector |
| Contacts Type and Composition | 3 NO |
| Control Type | rotary handle |
| Device Application | preventive maintenance |
| Device Composition | switch |
| Device Short Name | VBF |
| Electrical Durability | 30000 cycles AC-21 |
| Fire Resistance | 960 °C conforming to IEC 60695-2-1 |
| Fixing Mode | by 4 screws for handle |
| Height | 83 mm |
| Ip Degree of Protection | IP20 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 |
| Mounting Support | handle: door |
| Net Weight | 0.56 kg |
| Network Type | AC |
| Poles Description | 3P |
| Product Certifications | CSA |
| Product Name | TeSys VARIO |
| Product or Component Type | switch disconnector |
| Range | TeSys |
| Standards | IEC 60947-3 |
| Suitability For Isolation | yes |
| Tightening Torque | power circuit: 4-4 N.m - on screw clamp terminals |
| Width | 60 mm |
| [icm] Rated Short-circuit Making Capacity | 2.1 kA at 400 V at Ipeak |
| [icw] Rated Short-time Withstand Current | 960 A at 400 V duration: 1 s |
| Connections - Terminals | power circuit: screw clamp terminals25-25 mm² - solid |
| [ith] Conventional Free Air Thermal Current | 80 A |
| [ithe] Conventional Enclosed Thermal Current | 63 A |
| Base Dimension | 60 x 60 mm |
| Handle Colour | black |
| Handle Front Plate Colour | black |
| Intermittent Duty Class | 30 |
| Making Capacity | 800 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 80 A aM |
| Rated Operational Power in w | 18.5 kW at 690 V (AC-3) |
| Rotary Handle Mounting Style | direct |
| Rotary Handle Padlocking | 1 to 3 padlocks 4-8 mm |
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