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The Schmersal AZM 161CC - 12/03RK - 024 is a solenoid interlock switch for safe switching and monitoring.
Constructed from glass-fiber-reinforced thermoplastic, self-extinguishing with double insulation.
Rated control voltage of 24V AC/DC with a max power consumption of 10W. Features 6 contacts: 12/03 magnet configuration contains 1 NO / 2 NC, and the actuator has 3 NC contacts.
Energize-to-unlock mode utilizing a lock pin. Complies with EN ISO 13849-1 standard to ensure fences, covers, and doors remain locked until dangerous conditions end.
Positively opened NC contacts when the door is opened. Features protection level IP65 or IP67, adapting well to harsh industrial environments.
| Parameter Specification Details | |
|---|---|
| Mechanical data | |
| Mechanical lifetime, minimum | 1,000,000 Operations |
| Actuating play in direction of actuation | 5.5 mm |
| Holding force Fzh in accordance with EN ISO 14119 | 2,000 N |
| Holding force Fmax, maximum | 2,600 N |
| Latching force | 30 N |
| Positive break travel | 10 mm |
| Positive break force per NC contact, minimum | 10 N |
| Positive break force, minimum | 20 N |
| Actuating speed, maximum | 2 m/s |
| Mounting | Screws |
| Type of the fixing screws | 3 * M5 |
| Type of the screw head | Flat head screw |
| Tightening torque of the fastening screws for the housing cover | 0.6 Nm |
| Mechanical data - Connection technique | |
| Cable entry | 4 * M16 * 1.5 |
| Termination | Cage clamps |
| Cable section, minimum | 0.25 mm² |
| Cable section, maximum | 1.5 mm² |
| Note | All indications including the conductor ferrules. |
| Allowed type of cable | solid single-wire, solid multi-wire, flexible |
| Mechanical data - Dimensions | |
| Length of sensor | 30 mm |
| Width of sensor | 130 mm |
| Height of sensor | 90 mm |
| Ambient conditions | |
| Degree of protection | IP67 |
| Ambient temperature | -30 ... +60°C |
| Storage and transport temperature | -30 ... +85°C |
| Note (Relative humidity) | non-condensing, non-icing |
| Protection class | II |
| Permissible installation altitude above sea level, maximum | 2,000 m |
Delivery information typically includes delivery times, shipping methods, packaging, etc., which may vary depending on the seller and the location of purchase.
It is a solenoid interlock switch designed for safety monitoring of movable guards (such as sliding, moving, and hinged doors, covers, and fences). It prevents access to hazardous machinery areas until unsafe conditions have completely ended.
This model uses an energize-to-unlock mechanism. The switch relies on a mechanical lock pin to hold the actuator in place. When control power (24V AC/DC) is applied to the unlocking coil, the lock bolt retracts, allowing the protective guard to open.
The solenoid interlock operates on a rated control voltage of 24V AC/DC and consumes a maximum of 10W of power. It has 6 contacts, featuring 1 normally-open and 2 normally-closed contacts for the magnet, plus 3 normally-closed contacts for the actuator.
Yes, it features a highly robust housing made of glass-fiber-reinforced, self-extinguishing thermoplastic. With an ingress protection rating of IP67, it is fully protected against dust and temporary liquid immersion, making it ideal for tough manufacturing environments.
The physical dimensions of the sensor housing are 30 mm in length, 130 mm in width, and 90 mm in height. The complete switch unit weighs approximately 500g and operates without the need for internal batteries.
