VIMO CTESIS02PM24 Magnetic contact, high security, grade 3 surface with double balance for all surfaces

Double balanced grade 3 high security magnetic contacts for all surfaces. The balanced magnetic fields make the contact safe against attempts at magnetic tampering. Compliance with European standard EN50131-2-6 grade 3 environmental class II. Continuous protection against magnetic tampering in series at the 24 hour tamper. White ABS case. N.C. contact with closed door - connection to clamps protected by tampers.