TeSys Vario Switch Disconnector, 63A, On Door

TeSys Vario Switch Disconnector, 63A, On Door

TeSys Vario Switch Disconnector, 63A, On Door

Item Number: VBF3



Qty UoM EAN Colour





Device application

preventive maintenance

Product or component type

switch disconnector

Sustainable offer status

Green Premium product


18 months


Mounting support

  • handle: door
  • switch: door

Fixing mode

by 4 screws for handle

[Ue] rated operational voltage

690 V AC 50/60 Hz

[Ie] rated operational current

41.5 A AC-23 Ue: 400 V

Control type

rotary handle


0 - 1

Mechanical durability

30000 cycles

Electrical durability

  • 30000 cycles AC-21
  • 30000 cycles DC-1...5

Connections - terminals

  • power circuit: screw clamp terminals25-25 mm² - solid
  • power circuit: screw clamp terminals16-16 mm² - flexible - with cable end


83 mm


60 mm

Net weight

0.56 kg


IEC 60947-3

Product certifications

  • CSA
  • UL
  • CCC
  • GL
  • UKCA

IP degree of protection

  • IP20 conforming to IEC 60529
  • IP65

Ambient air temperature for operation

-20...50 °C

REACh Regulation

Free of Substances of Very High Concern above the threshold

REACh free of SVHC


EU RoHS Directive


Toxic heavy metal free


Mercury free


RoHS exemption information


China RoHS Regulation

 Pro-active China RoHS declaration (out of China RoHS legal scope)

Environmental Disclosure


California proposition 65

WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov


Device composition

  • switch
  • handle


Product name


Device short name


Performance level

high performance

Poles description


Contacts type and composition

3 NO

Rated operational power in W

  • 11 kW at 230...240 V (AC-3)
  • 22 kW at 500 V (AC-3)
  • 22 kW at 690 V (AC-23A)
  • 30 kW at 500 V (AC-23A)
  • 18.5 kW at 400...415 V (AC-3)
  • 18.5 kW at 690 V (AC-3)
  • 15 kW at 230...240 V (AC-23A)
  • 22 kW at 400...415 V (AC-23A)

[Ith] conventional free air thermal current

63 A

[Ithe] conventional enclosed thermal current

50 A

Making capacity

  • 630 A at 400 V AC-21A
  • 630 A at 400 V AC-22A
  • 630 A at 400 V AC-23A

Breaking capacity

  • 500 A at 400 V (AC-21A)
  • 500 A at 400 V (AC-22A)
  • 500 A at 400 V (AC-23A)

Rated conditional short-circuit current

  • 10 kA at 400 V - associated fuse 63 A aM
  • 10 kA at 400 V - associated fuse 63 A gG

[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

[Uimp] rated impulse withstand voltage

8 kV

Suitability for isolation


Network type

  • DC
  • AC

Intermittent duty class


Rotary handle mounting style


Handle colour


Handle front plate colour


Rotary handle padlocking

1 to 3 padlocks 4-8 mm

Tightening torque

power circuit: 4 N.m - on screw clamp terminals

Base dimension

60 x 60 mm

Protective treatment


Mechanical robustness

  • vibrations 10...150 Hz (1 gn) conforming to IEC 60068-2-6
  • shocks 11 ms (30 Gn) conforming to IEC 60068-2-27

Fire resistance

960 °C conforming to IEC 60695-2-1

Compatibility code

main switch disconnector

Unit Type of Package 1


Number of Units in Package 1


Package 1 Weight

339.8 g

Package 1 Height

8.0 cm

Package 1 width

8.5 cm

Package 1 Length

12.0 cm

Unit Type of Package 2


Number of Units in Package 2


Package 2 Weight

4.338 kg

Package 2 Height

15.0 cm

Package 2 width

30.0 cm

Package 2 Length

40.0 cm


The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

PVC free

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Frequently Asked Questions

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What are some ways I can save money on my home’s electricity bill?

We get asked this a lot – and rightly so. We all want to be as efficient with our energy and reduce our energy bills. Easy ways you can make immediate savings are:

  1. Installing LED lights – they use less energy, last longer and lower your environmental impact.
  2. Stop paying for standby power – even when your devices are on ‘standby mode’ they’re using power. If you’re not using them, turn them off.
  3. Check your devices’ eco settings – and turn them on! They’ll save power for you.

If you’re looking for a long-term solution, check out our Wiser Energy Management options or speak with your electrician about the best options for you. Installing Wiser Energy management solutions allows you to use the Wiser by SE app and keep track of your usage, maximise your solar, and save on bills.

You can find more tips on how you can save on your electricity bill each month here.