Technical Specifications, VLS Range, 16–125 A

Model

3-pole: VLS3P…

016…

025…

032…

040…

063R1

063R2

080…

100…

125…

4th pole: VLS1P…

040…

040…

040…

040…

063R1S

063R2S

080…

100…

125…

Contact Specifications

IEC conventional free air thernal current, Ith (≤40 °C)

A

16

25

32

40

63

63

80

100

125

IEC rated insulation voltage, Ui

V

1000

IEC rated impulse withstand voltage, Uimp

kV

8

IEC rated operational current, Ie

 

AC21A

400 V

A

16

25

32

40

63

63

80

100

125

 

500 V

A

16

25

32

40

63

63

80

100

125

 

690 V

A

16

25

32

40

63

63

80

100

125

 

AC22A

400 V

A

16

25

32

40

45

63

80

100

125

 

500 V

A

16

25

32

40

45

63

80

100

125

 

690 V

A

16

25

32

40

45

63

80

100

125

 

AC23A

400 V

A

16

25

32

40

45

63

80

100

125

 

500 V

A

16

25

25

25

25

63

63

80

100

 

690 V

A

16

25

25

25

25

47

47

47

47

IEC rated operational power

 

AC23A

400 V

kW

7.5

11

15

18.5

22

30

45

55

55

 

690 V

kW

11

22

22

22

22

45

45

45

45

IEC reactive power for capacitor control 400 V

kvar

7.5

10

12.5

15

15

25

30

40

50

IEC protection against short-circuit

 

Rated short-time withstand current (1 s), Icw

A rms

800

2500

 

Rated conditional short-circuit current

kA rms

50

 

With fuse class gG

A

16

25

32

40

63

63

80

100

125

IEC making capacity (AC23A 400 V)

A

400

450

1250

IEC breaking capacity (AC23A 400 V)

A

320

360

1000

Mechanical life (depending on the application)

cycles

100,000

100,000

30,000

Electrical life (IEC AC21A)

cycles

100,000

15,000

30,000

UL/CSA general use at 600 V

A

16

25

32

40

50

60

100

100

100

UL/CSA short-circuit rating at 600 V

kA

5

5

5

5

5

50

50

50

50

UL/CSA fuse class/max rating at 600 V

Type/A

RK5/20

RK5/30

RK5/35

RK5/45

RK5/45

–/100

–/100

–/100

–/100

UL/CSA Hp ratings

 

Single phase

120 V

hp

1

1.5

2

2

2

3

3

5

7.5

240 V

hp

2

3

5

5

7.5

7.5

10

10

10

 

Three phase

200–208 V

hp

5

7.5

10

10

10

20

25

30

25

240 V

hp

5

7.5

10

15

15

20

30

30

30

480 V

hp

10

15

20

20

30

40

40

50

50

600 V

hp

10

20

20

25

30

40

40

60

40

Terminals

 

Type

Lug clamp

IEC/EN 60947-1 designation: Pillar terminal.

 

A

5.6 mm (0.22 in.)

12.4 mm (0.49 in.)

 

B

6.5 mm (0.26 in.)

10.4 mm (0.41 in.)

 

Screw

M4

M8

 

Tool

Phillips 2

Metric Allen key 4

Tightening torque

N•m

1.8–2

5–6

lb-in

16–18

45–54

Conductor section (solid/stranded)

mm²

0.75–16

4–50

AWG

18–6

12–1

Ambient Conditions

 

Temperature

Operating

°C

–25 to +55

Storage

°C

–40 to +70

 

Maximum altitude

m

3000

Mounting position

Normal

Vertical

Admissible

Any

Mounting

Screw or 35 mm DIN rail (IEC/EN 60715)

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