The Hager motorized changeover switch 4P 125A 400V enables automatic transfer between two power sources for three-phase + neutral systems. Rated Ue 380-415 V and 125 A with AC-1 power up to 82 kW, it handles demanding loads. With 50 kA conditional short-circuit rating (gl/gG fuses), fixed built-in design, and DIN rail or plate mounting, it fits distribution boards for reliable backup and maintenance switching.

EAN

3250613191252

Packaging

1 Piece

Automatic transfer switches up to 1600 A

Small distributor Golf surface 4-row 72M 63A IP40 MS terminal transparent door HIC412A

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Accessories/spare parts for low-voltage switch technology 2 products available
Auxiliary contact block 2 products available
Terminal cover 2 products available

Technical properties

Rated operational voltage Ue

380 - 415 V

Rated current

125 A
Rated conditional short-circuit current Icc with gl-gG fuses

50 kA

Rated operational power under 400 V AC AC1

82000 W

Number of poles

4
Device construction type

Fixed built-in

Suitable for DIN Rail

Yes
Suitable for distribution board

Yes

Mounting on

DIN rail, Mounting plate

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