Hager HA457 Manual

Hager Afbryder HA457

Læs gratis den danske manual til Hager HA457 (2 sider) i kategorien Afbryder. Denne vejledning er vurderet som hjælpsom af 3 personer og har en gennemsnitlig bedømmelse på 4.0 stjerner ud af 2 anmeldelser. Har du et spørgsmål om Hager HA457, eller vil du spørge andre brugere om produktet?

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Side 1/2

HA457

Load break switch 4P 400A

Technical properties

Architecture

Type of order Long thumb-grip

Number of poles 4 P

Type of pole 4 P

Type of case Fixed built-in

Functions

Reversing switch No

Controls and indicators

Motor drive integrated No

Main electrical features

Rated operational voltage Ue 380 / 415 V

Voltage

Rated insulation voltage 1000 V

Rated impulse withstand voltage 8000 V

Electric current

Rated operational current in AC21category

B 400 A

Acceptable current rating with AC22

category A 400 A

Cut off current 30 kA

Rated current 400 A

Short-circuit current with gI-gG fuses 50 kA

Rated short-time withstand current 1s 9 kA

Thermal rated current outside of housings 400 A

Rated operational current in AC21 category

A 400 A

Acceptable current rating with AC22

category B 400 A

Rated operational current in AC23 category

A 400 A

Acceptable current rating with AC23

category B 400 A

Conventional thermal current under

enclosure at 40°C 400 A

Power

Nominal power under 440/500, 50Hz 140 kW

Nominal power under 660 V, 50 Hz 90 kW

Subject to technical modifications

Active power under 380/415 V, 50 Hz 132 kW

Total power loss under IN 57.6 W

Power loss per pole at In 14.4 W

Contact rating with 400 V in AC1 263 kW

Cover, door

Interlockable Yes

Installation, mounting

Tightening torque 20

Fixation type Back plate monting

Connection

Connection cross-sect. rigid cable 1x240mm²

Type of connection Terminal

Equipment

Number of auxiliary contacts as normally

closed contact 0

Number of auxiliary contacts as normally

open contact 0

Number of auxiliary contacts as change-

over contact 0

Width available for insulation connection 185

Motor drive optional No

Standards

Standard text IEC 60947-3

European directive WEEE concerned

Safety

Protection index IP IP00

Use conditions

Operating temperature -20…70 °C

Identification

meta_keyword

Switch disconnector;Load disconnecting switch;Main

switch;Switch;Disconnector

Subject to technical modifications

Produkt Specifikationer

Mærke:	Hager
Kategori:	Afbryder
Model:	HA457

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