ASF921

387.290 

Mã: ASF921 Danh mục: , , Thẻ: , ,

Mô tả

  • Emergency Break Glass Button
  • Photoelectric control technology to prevent the mechanical failure
  • Use fire retardant material, convenient installation
  • Normally open/closed functions, flexible application
  • 500000 times fatigue test and durability
  • Access control project designated accessory products