VN12

MINI VARIO SWITCH BODY 12A

Trade Price

£18.44

Per

1

Unit

EA

Pack Quantity

1

VN12

Information

TeSys mini-Vario switch body, 3 poles, 12A/690V, for motor switching applications up to 4kW@400V AC-23. It can be used to switch DC circuits until 250V DC DC-1 to DC-5, by use of contacts in series. It provides capability to have mounted until 2 add-on modules, connection by screw terminals, mounting on DIN-rail or by screw fixing. To be equipped with an handle to form an operational switch-disconnector, several models of handles are available. Add-on modules (main pole, neutral pole, earthing module, auxiliary contacts) and mounting accessories are available (to be ordered separately). Multi standards certified (IEC, UL, CSA), Green Premium compliant (RoHS/REACh).

Technical Specifications

Range

TeSys

Product name

TeSys Mini-VARIO

Product or component type

Switch body

Performance level

Standard

Poles description

3P

Contacts type and composition

3 NO

Network type

DC AC

Network frequency

50/60 Hz

mounting support

Symmetrical rail

[Ue] rated operational voltage

690 V AC 50/60 Hz

[Uimp] rated impulse withstand voltage

6 kV

[Ith] conventional free air thermal current

12 A

[Ithe] conventional enclosed thermal current

10 A

[Ie] rated operational current

8.1 A (AC-23) at 400 V

Rated operational power in W

3 kW at 400...415 V (AC-3) 4 kW at 500 V (AC-3) 4 kW at 690 V (AC-3) 1.5 kW at 230...240 V (AC-3) 5.5 kW at 500 V (AC-23A) 7.5 kW at 690 V (AC-23A) 3 kW at 230...240 V (AC-23A) 4 kW at 400...415 V (AC-23A)

Intermittent duty class

30

Making capacity ( I Rms)

120 A at 400 V AC-21A 120 A at 400 V AC-22A 120 A at 400 V AC-23A

[Icm] rated short-circuit making capacity

0.5 kA at 400 V at Ipeak

[Icw] rated short-time withstand Rms current

140 A at 400 V duration: 1 s

Rated conditional short-circuit current

6 kA at 400 V - associated fuse 12 A aM 6 kA at 400 V - associated fuse 12 A gG

Breaking capacity

120 A at 400 V (AC-22A) 120 A at 400 V (AC-23A) 120 A at 400 V (AC-21A)

Mechanical durability

50000 cycles

Electrical durability

30000 cycles DC-1...5 50000 cycles AC-21

Suitability for isolation

Yes

Connections - terminals

Power circuit: screw clamp terminals4 mm² - solid Power circuit: screw clamp terminals4 mm² - flexible - with cable end

Tightening torque

Power circuit: 7 N.m - on screw clamp terminals

height

46.5 mm

Width

56 mm

Depth

62 mm

Net weight

0.11 kg

standards

IEC 60947-3

product certifications

UL CSA GL UKCA

Protective treatment

TC

IP degree of protection

IP20 conforming to IEC 60529

Mechanical robustness

Vibrations 10...150 Hz (5 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

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

7.9 cm

Package 1 Width

8.5 cm

Package 1 Length

11.9 cm

Package 1 Weight

119 g

Unit Type of Package 2

S03

Number of Units in Package 2

24

Package 2 Height

30 cm

Package 2 Width

30 cm

Package 2 Length

40 cm

Package 2 Weight

3.344 kg

Unit Type of Package 3

P06

Number of Units in Package 3

192

Package 3 Height

77 cm

Package 3 Width

80 cm

Package 3 Length

60 cm

Package 3 Weight

35.252 kg

Warranty

18 months

Document Links

Datasheet

Technical Data