Load break switch with visible breaking 4P 400A HA966N

Accessories
Technical properties
Environmental value
Documentations
More products

Download the data sheet

Complete your system

Terminal cover 1 products available

Technical properties

Rated current

400 A
Acceptable current rating AC21

400 A
Acceptable current rating AC21 category A

400 A
Acceptable current rating AC21 category B

400 A
Acceptable current rating AC22 category A

400 A
Acceptable current rating AC22 category B

400 A
Acceptable current rating AC23 category A

400 A
Acceptable current rating AC23 category B

400 A
Rated short-circuit making capacity Icm under 415 V AC according to IEC 60947-3

15.30 kA
Rated short-time withstand current Icw 1s IEC 60947

9 kA
Rated short-time withstand current Icw IEC 60947

9 kA

Cross-section rigid conductor

1x 240 mm²
Cross-section flexible conductor

240 mm²

Rated insulation voltage Ui

1,000 V
Rated impulse withstand voltage Uimp

8,000 V
Rated operational voltage Ue

380 - 415 V

Power loss per pole at In

24.40 W
Total power loss under IN

38.70 W
Rated operational power under 400 V AC AC1

263,000 W
Rated operational power under 400 V AC AC23

180,000 W

Motor drive optional

No
Number of auxiliary contacts as change-over contact

0
Number of auxiliary contacts as normally closed contact

0
Number of auxiliary contacts as normally open contact

0

Interlockable

Yes

Ingress Protection (IP) class

IP00

Type of pole

4P
Number of poles

4
Control/operation element

Long rotary handle

Frequency

50 - 60 Hz

Is reversing switch

No
Version as emergency stop installation

No
Version as main switch

Yes
Version as maintenance/service switch

Yes
Version as safety switch

Yes
Version as switch disconnector compact

Yes

Height

160 mm
Width

319 mm
Depth

214 mm

Environmental value

We are committed to bettering our environmental performance by reducing our footprint while acting as a sustainability enabler for our customers Learn More

RoHS conform Yes

REACh-SVHC free Yes