OCB-034R

OCB-034R: Concealed Press-Fit Recessed Magnetic Contact

In high-end residential, commercial, and architectural intrusion alarm systems, maintaining clean interior aesthetics without visible surface-mounted security hardware is often a priority. The OCB-034R is a professional recessed magnetic contact engineered to fit completely inside drilled holes along door jambs, window sashes, and frame headers for clean, concealed perimeter monitoring.

Concealed Press-Fit Design & Durable ABS Housing

Constructed with a high-impact ABS plastic casing featuring ribbed press-fit outer walls, the OCB-034R slides smoothly into standard drilled mounting holes without requiring visible mounting screws or exposed brackets. Once installed flush against the wood, vinyl, or aluminum frame surface, the sensor remains entirely hidden from view when doors or windows are closed, protecting the installation from mechanical tampering or accidental damage.

Reliable Sensing Gap & Universal Panel Integration

Equipped with a high-reliability internal reed switch, the contact features an operating sensing gap of 15 mm to 25 mm, providing stable circuit switching and preventing false alarms caused by natural thermal expansion, door sagging, or frame settling over time. The OCB-034R integrates seamlessly into any conventional hardwired intrusion alarm system, access control monitoring zone, or automation controller.