Molded Case Circuit Breaker 4P 400A Icu 36kA
Molded Case Circuit Breaker 4P 400A Icu 36kA

Molded Case Circuit Breaker 4P 400A Icu 36kA

Available In stock 4 Items Reference LEGRAND 422007
€2,128.29
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  • Protection IP30

DPX³ 630 molded case circuit breaker, 4-pole, with a rated current of 400 A. Protects against overloads and short circuits with a breaking capacity of 36 kA at 400 V. Includes thermal adjustment between 320 and 400 A, magnetic release from 2000 to 4000 A, and two normally closed auxiliary contacts for status indication.

Description

DPX³ 630 4-pole thermomagnetic molded case circuit breaker, designed for the protection of electrical circuits against overloads and short circuits. This device offers a robust and adjustable solution for industrial and commercial installations that require precise management of the rated current and high breaking capacity.

Technical features

  • Rated permanent current (Iu): 400 A.
  • Rated voltage range: 220...690 V.
  • Breaking capacity (Icu) at 400 V, 50 Hz: 36 kA.
  • Overload protection range adjustment: 320...400 A.
  • Short-circuit release with delay: 2000...4000 A.
  • Short-circuit release without delay: 2000...4000 A.
  • Construction: Integrated fixed technique for integrated device.
  • Main circuit connection type: Screw connection.
  • Auxiliary contacts: 2 normally closed and 2 changeover.
  • Includes integrated undervoltage release and disconnection indicator.
  • Control element: Operating handle.
  • Protection rating: IP30.
  • Motor operation: Optional.

The ability to adjust protection thresholds allows the breaker to be adapted to the specific needs of the connected load. The inclusion of auxiliary contacts and undervoltage release facilitates integration into more complex control and safety systems. Its fixed design ensures a stable and safe installation in electrical panels.

Product Details

Eléctrico

Nominal voltage (V) 400
Rated current (A) 400

Protección

Protection IP30

Otras

Frequency 50
EAN 3414970378033
Manufacturer LEGRAND
Range Industrial
Reference LEGRAND 422007

Información legal

Fabricante LEGRAND
Dirección C/ Hierro 56 –, 28850 Torrejón de Ardoz (Madrid), ES
Email [email protected]
Teléfono +34 916561812
Referencia LEGRAND 422007
EAN 3414970378033

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