In sourcing discussions, AZ-17-02ZRK-ST is often placed next to Schmersal Limit Switch, Az 16 12Zvrk M20 and Schmersal Door Locking Devices so procurement teams can align budgets and technical requirements effectively.
Schmersal AZ 17-02ZRK-ST Safety Switch with Separate Actuator
The Schmersal AZ 17-02ZRK-ST Safety switch with separate actuator (Item No: 131140775) offers a Electromechanical working principle, 2 number of safety contacts, IP67 degree of protection, 2 NC contact switching element. Manufactured by Schmersal under the Schmersal Safety switch with separate actuator. category, this model belongs to the Schmersal AZ Series.

| Brand | Schmersal |
| Product Type | Safety Switch with Separate Actuator |
| Model Number | AZ 17-02ZRK-ST |
Schmersal AZ 17-02ZRK-ST Safety Switch with Separate Actuator β Technical Specifications
| Specification | Value |
|---|---|
| Working principle | Electromechanical |
| Housing material | Plastic, glass-fibre reinforced thermoplastic, self-extinguishing |
| Number of safety contacts | 2 |
| Number of cable glands | 1 |
| B10D Normally-closed contact (NC) | 2,000,000 Operations |
| Latching force | - |
| Positive break travel | 11 mm |
| Positive break force per NC contact, minimum | 17 N |
| Actuating speed, maximum | 2 m/s |
| Mounting | Screws |
| Type of the fixing screws | 2x M5 |
| Termination | Connector plug M12, 4-pole, (A-coding) |
| Length of sensor | 30 mm |
| Width of sensor | 30 mm |
| Height of sensor | 78.5 mm |
| Degree of protection | IP67 |
| Ambient temperature | -30 ... +80 Β°C |
| Storage and transport temperature | -30 ... +85 Β°C |
| Rated insulation voltage Ui | 250 VAC |
| Rated impulse withstand voltage Uimp | 4 kV |
| Thermal test current | 10 A |
| Required rated short-circuit current | 1,000 A |
| Switching element | 2 NC contact |
| Switching principle | slow action, positive break NC contact |
| Maximum switching frequency | 2,000 /h |
| Material of the contacts, electrical | Silver |
| Gross weight | 85 g |
Call us for the Schmersal Safety Switch with 30mm Width AZ 17-02ZRK-ST (Part No. 131140775) at the best rates. For full technical details, refer to the AZ 17-02ZRK-ST datasheet or AZ 17-02ZRK-ST pdf. The AZ 17-02ZRK-ST operates on an electromechanical working principle and features a robust housing made of plastic, glass-fibre reinforced thermoplastic, which is self-extinguishing, ensuring long-term durability in industrial environments. The switch includes 2 safety contacts, with a B10D rating of 2,000,000 operations for normally-closed (NC) contacts and reliable performance for normally-open (NO) contacts. It is mounted using screws and features a secure M12, 4-pole, A-coded connector plug for easy termination. The switch operates at a rated insulation voltage of 250 VAC and includes 2 NC contact switching elements, with a maximum switching frequency of 2,000 operations per hour. Rated IP67, it provides excellent protection against dust and water ingress, making it ideal for harsh conditions. It operates in ambient temperatures from -30Β°C to +80Β°C. Get a quote for your Schmersal AZ 17-02ZRK-ST requirements and take advantage of the best AZ 17-02ZRK-ST price available. We promise more advantageous pricing and dedicated support beyond other dealers.



