NH Fuse-switch vertical design LV size 2 185mm 1pole M12 LVSG2CE

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Technical properties
Environmental value
Documentations

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Technical properties

Rated current

400 A
Rated conditional short-circuit current Icc

120 kA
Rated conditional short-circuit current for Ue=400 V IEC 61439-1 3.8.10.4

120 kA
Acceptable current rating AC23 category B / 400V

400 A
Acceptable current rating AC22 category B / 500V

400 A
Acceptable current rating AC21 category B / 690V

400 A
Acceptable current rating AC21 category B / 800V

250 A
Rated current for Ue=400 V AC according to IEC 61439-1 5.3.2

400 A
Rated current for Ue=690 V AC according to IEC 61439-1 5.3.2

400 A
Rated conditional short-circuit current for Ue=690 V IEC 61439-1 3.8.10.4

100 kA
Rated current of fuse cartridge

25 A, 32 A, 35 A, 40 A, 50 A, 63 A, 80 A, 100 A, 125 A, 160 A, 200 A, 224 A, 250 A, 315 A, 355 A, 400 A
Rated short-time withstand current Icw 1s IEC 60947

10 kA

Fuse size

NH2

Type of connection

Screw terminal
Mounting type

Screw mounting

Connector/plug type

Screw terminal
Type of terminal cover

Standard terminal cover

Number of poles

3
Number of switchable poles

1

Operating temperature

-25 - 55 °C

Nominal tightening torque

32 - 32 Nm
Tightening torque for mounting on busbar

32 - 32 Nm

Ingress Protection (IP) class

IP2X

Rated insulation voltage Ui

1,000 V
Rated impulse withstand voltage Uimp

12 kV
Rated operational voltage Ue

690 - 690 V

Height

671 mm
Depth

190 mm

Total power loss under IN

56 W
Power loss of the Fuse-Link installed in device

34 W
Power loss at full load

158 W

Frequency

50 - 60 Hz

With fault indicator

No

Double interrupting

No

Electric endurance in number of cycles

200
Number of mechanical operations

800
Total service life (mechanical and electrical endurance) IEC 60947-3 Table 4

1,000

Environmental value

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RoHS conform Yes

REACh-SVHC free Yes