TeSys Vario add-on module, neutral pole 63-80A 690V, for TeSys Vario switch-disconnector. To be used with V3 and V4 switch bodies. Contacts with early make and late break action. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).
- Range: TeSys
- Device short name: VZ
- Product or component type: Additional neutral block
- Performance level: High performance
- Poles description: 1N
- Contacts type and composition: 1 NO (Normally Open)
- Contact operation: Early make, late break
- Product compatibility: V3, V4
- Range compatibility: TeSys TeSys VARIO switch disconnector
- Network type: AC, DC
- Network frequency: 50/60 Hz
- Mounting location: Left, Right
- [Ue] rated operational voltage: 690 V AC 50/60 Hz
- [Uimp] rated impulse withstand voltage: 6 kV
- [Ith] conventional free air thermal current: 80 A
- Mechanical durability: 30,000 cycles
- Electrical durability:
- 30,000 cycles DC-1...5
- 30,000 cycles AC-21
- Connections - terminals:
- Screw clamp terminals for 16 mm² flexible with cable end
- Screw clamp terminals for 25 mm² solid
- Tightening torque: 4 N.m on screw clamp terminals
- Height: 83 mm
- Width: 20 mm
- Depth: 46 mm
- Net weight: 0.1 kg
- Standards: IEC 60947-3
- Product certifications: GL, UL, CSA, UKCA
- Protective treatment: TC
- IP degree of protection: IP20 conforming to IEC 60529
- Mechanical robustness:
- Vibrations 10-150 Hz (1 gn) conforming to IEC 60068-2-6
- Shocks 11 ms (15 gn) conforming to IEC 60068-2-27
- Ambient air temperature for operation: -20…50 °C
- Fire resistance: 960 °C conforming to IEC 60695-2-1