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LEGRAND 411685 411685 LEGRAND DIFFERENTIAL DX3 4/40/300 TO View larger
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411685 LEGRAND DIFFERENTIAL DX3 4/40/300 TO

411685

411685

LEGRAND

1 Pcs.

DIFFERENTIAL DX3 4/40/300 TO Inter. differential DX3 - 4P - 400V~- 40A - type - 300mA - 4 mód. DX³ Differential Switch - 4P - 400V~ - 40A - Type A - 300mA - 4mod

Automation > Residual current circuit breaker (RCCB)
TERTIARY CIRCUIT BREAKERS

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Product Overview

A differential protection device monitors electrical circuits for current leakage to earth, offering essential safety against electrical shock and preventing fire hazards in industrial installations. Manufactured by Legrand, part number 411685 provides robust four-pole fault detection and mounts easily onto standard DIN rail systems.

Pricing, availability and lead time are confirmed per enquiry through an RFQ.

  • Explosion-proof (EF004663): No
  • Connectable conductor cross section solid-core (EF007337): 0.75 mm²
  • Frequency (EF005455): 50 Hz
  • Selective protection (EF002561): No
  • Short-circuit breaking capacity (Icw) (EF002562): 10 kA
  • Ambient temperature during operating (EF007515): -25 °C
  • Degree of protection (IP) (EF005474): IP20
  • Leakage current type (EF002560): A
  • Voltage type (EF000187): AC
  • Additional equipment possible (EF008148): Yes
  • Mounting method (EF000003): DIN rail
  • Surge current capacity (EF002564): 0.25 kA
  • Number of poles (EF001391): 4
  • Short-time delayed tripping (EF003604): No
  • Rated fault current (EF002358): 0.3 A
  • Rated impulse withstand voltage Uimp (EF011980): 4 kV

More info

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Product features

Tetrapolares 400 V~ Type A - Sensitivity: 300 mA - In: 40 - Number of modules: 4

General characteristics

Circuit breakers DX3-ID - top entry/bottom exit - Comply with standard UNE en 61008-1 - Type AC: detect the defects of component ac - Type To: detect defects in components alternating current and direct current (specialized circuits: cookers, cooking plates, washing machines, etc) - Type Hpi: detect defects in components, alternating and continuous (type A) with immunity with regard to the false alarms. (environments with disturbances: circuits, computer, impact of lightning, fluorescent lamps, etc) - Type B: detect the defects of components, alternating and continuous, and the defects of direct current without ripple (machinery with varying speed, pv systems, call centers, medical supplies, etc) - Suitable for auxiliary controls motor and connection modules DX3 (except Type B) - Connection screw/screw: top entry and bottom exit for terminals with screws

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.