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ADR Series

A new standard for DIN rail mounting hydraulic-magnetic circuit breakers. The Heinemann ADR series is the evident choice for manufacturer willing to integrate in their design the hydraulic-magnetic technology without additional redesign effort. In addition to all advantages of hydraulic-magnetic circuit breakers such as precise, stable and reliable protection against overload or short-circuits, ADR provides same Fit and Form than standard MCB: a great advantage for simplifying refurbishment or technology upgrade.

Heinemann ADR series

Core features

  • Hydraulic-magnetic overcurrent and fast short circuit protections.
  • Different tripping curves 
  • In-Rush capabilities (8x - 15x - 22xIn) in standard
  • Changeover (SPDT) auxiliary contact (C-NO-NC) imbedded on the same pole as the circuit breaker
  • Different configurations and types of auxiliary contacts connections 
  • Mid-Trip options : handle falls to horizontal position on electrical tripping
  • Trip-free design. Breaker cannot be defeated by holding the handle in the ON position.
  • Power to the circuit breakers can be fed from the line or load side.
  • Easy installation on DIN 35mm rail according to DIN 50022 (IEC/EN60715)
  • Module width of only 17.5 mm (per pole).
  • Captive screws cannot be lost
  • Captive terminals 
  • Optional handle locking system for Logout/Tagout
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