SE Digest 178

UL 60947-4-1 and UL 98 Disconnect Switches

Technical Specifications, VLS Range, 16– 125A

Refer to Catalog 9400CT1601

www.se.com/us

3-pole: VLS3P… 4th pole: VLS1P…

016… 025… 032… 040… 063R1

063R2

080… 100… 125…

Model

040… 040… 040… 040… 063R1S 063R2S 080… 100… 125…

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

A V

16

25

32

40

63

63

80

100

125

IEC rated insulation voltage, Ui

1000

IEC rated impulse withstand voltage, Uimp

kV

8

IEC rated operational current, Ie

400V 500V 690V 400V 500V 690V 400V 500V 690V

A A A A A A A A A

16 16 16 16 16 16 16 16 16

25 25 25 25 25 25 25 25 25 11 22 10

32 32 32 32 32 32 32 25 25

40 40 40 40 40 40 40 25 25

63 63 63 45 45 45 45 25 25 22 22 15

63 63 63 63 63 63 63 63 47 30 45 25

80 80 80 80 80 80 80 63 47 45 45 30

100 100 100 100 100 100 100

125 125 125 125 125 125 125 100

AC21A

AC22A

8 OPERATING MECHANISMS AND DISCONNECT SWITCHES

AC23A

80 47

47

IEC rated operational power AC23A

400V 690V

kW 7.5 kW 11

15 22

18.5

55 45 40

55 45 50

22 15

IEC reactive power for capacitor control 400 V IEC protection against short-circuit Rated short-time withstand current (1 s), Icw

kvar

7.5

12.5

A rms kA rms

800

2500

Rated conditional short-circuit current

50 16

With fuse class gG

A A A

25

32

40

63

63

80

100

125

IEC making capacity (AC23A 400 V) IEC breaking capacity (AC23A 400 V)

400 320

450 360

1250 1000

Mechanical life (depending on the application)

cycles cycles

100,000 100,000

100,000 30,000 15,000 30,000

Electrical life (IEC AC21A) UL/CSA general use at 600 V

A

16

25

32

40

50

60 50

100

100

100

UL/CSA short-circuit rating at 600 V UL/CSA fuse class/max rating at 600 V

kA

5

5

5

5

5

50

50

50

Type/A RK5/20 RK5/30 RK5/35 RK5/45 RK5/45 –/100

–/100

–/100

–/100

UL/CSA Hp ratings Single phase

hp hp

120V 240V

1 2 5 5

1.5

2 5

2 5

2

3

3

5

7.5

3

7.5

7.5

10 25 30 40 40

10 30 30 50 60

10 25 30 50 40

200–208 V hp

7.5 7.5

10 10 20 20

10 15 20 25

10 15 30 30

20 20 40 40

hp hp hp

240V 480V 600V

Three phase

10 10

15 20

Terminals

Lugclamp IEC/EN 60947-1 designation: Pillar terminal.

Type

5.6 mm (0.22 in.) 6.5 mm (0.26 in.)

12.4 mm (0.49 in.) 10.4 mm (0.41 in.)

A B

B

Screw

M4

M8

A

Phillips2

Metric Allen key 4

Tool

N•m 1.8–2

5–6

Tightening torque

lb-in mm²

16–18 0.75–16

45–54 4–50 12–1

Conductor section (solid/stranded)

AWG 18–6

Ambient Conditions Temperature

Operating

°C °C

–25 to+55 –40 to+70

Storage

Maximum altitude

m

3000

Normal

Vertical

Mounting position

Any

Admissible

Mounting

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

8-23

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