Electromagnetic Slide Arm Closer is a surface mounted Electromagnetic hold-open slide arm with cam action door closer designed for fire and smoke compartmentation doors. Fire and smoke doors will operate in a controlled close with the DC4002 when the fire alarm is activated.


  • Variable power size EN2-5, does doors up to 110kg & 1250mm wide
  • Is a cam action mechanism, so assists BS8300 for DocM contracts
  • Tested to EN 1155 (electrical compatibility), EN 1154 (controlled door closing devices) & EN1634 (dual orientation fire tests)
  • Universal application – can be fitted in Standard, Parallel arm or Transom fitting position.  Push, Pull, Left or Right.
  • CE Marked & Third-party fire certificated
  • UL and ANSI grade 1 classification
  • 5 year guarante