Technical data

Line choke

Unit

ND0070
-503

ND0160
-503

ND0300
-503

ND0420
-503

ND0910
-503

ND1800
-503

ND3000
-503

ND6600
-503

Part number

–

17984173

17984181

17983800

17983819

17987520

17987539

18001211

18001262

Nominal line voltage
(in accordance with EN 50160) Vline

V

3 × AC 200 – 500

3 × AC
200 – 500

Line frequency fline

Hz

50 to 60 ± 5%

 

Nominal current IN

A

7

16

30

42

91

180

300

600

Nominal inductance

mH

0.36

0.2

0.1

0,045

0,035

0,018

0.05

0,028

Nominal power loss

W

4

9

11

13

53

116

280

162

Ambient temperature ϑA

 

°C

 

-10 – 45

0 – 45

Derating at ambient temperature > 45 °C: -3% IN/K up to maximum 60 °C

Connection contact
L1/L2/L3 – L1'/L2'/L3'

–

Screw terminal

M12 bolt

 

Cross section
L1/L2/L3 – L1'/L2'/L3'

mm2

0.2 – 4

0.2 – 16

16 – 50

16 – 120

–

 

Tightening torque
L1/L2/L3 – L1'/L2'/L3'

Nm

0.5 – 1

1.2 – 2

3.5 – 6

12 – 20

30

14 – 20

PE connection contacts

–

M4 screw

M5 screw

M8 bolt

M10 bolt

M10 bolt

M12 bolt

Tightening torque PE

Nm

1.5

3

12

20

30

Degree of protection according to EN 60529

–

IPXXB

IPXXA

IPXXA with terminal cover provided

Mass

kg

0.5

1.3

1.95

1.82

4.4

10

36

24.6