The Telemecanique Sensors XCS-DMP series magnetic safety switch has 8mm tolerance to misalignment. This means that it can protect the operator by immediately stopping any dangerous movement as soon as the distance between the switch and its magnet is greater than 8mm. The actuator is coded and included in the switch. It is designed for monitoring the doors, covers and guards of industrial machines with an imprecise guiding and low inertia. This safety switch is ideally suited for machines subjected to frequent washing or liquid spray. This switch has 2 normally closed contacts and 1 normally open contact.
Note
With the appropriate monitoring system and correctly wired these switches can reach safety category 4 conforming to EN/ISO 13849-1, PL e conforming to EN/ISO 13849-1, SIL 3 conforming to EN/IEC 61508. Standards

Actuation on 3 sides: face to face and face to side
Coded reed technology -Switch cannot be totally defeated by a simple magnet
Rectangular plastic housing
Operating temperature ranges between -250C and 850C
Maximum mechanical life of 1200000 cycles

IP66 rated
IP67 rated
EN1088
EN/IEC60204-1
EN/IEC60947-5-1
EN/ISO12100
ISO14119
UL508
CSAC22.2 No 14
BG certified