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Schmersal EX-AZ 335-12ZRK-3D Safety Switch
The Schmersal EX-AZ 335-12ZRK-3D Safety Switch (Item No: 101189286) offers a 3D explosion protection category, 2number of safety contacts, IP67 degree of protection, 4 kV rated impulse withstand voltage Uimp. Manufactured by Schmersal under the Schmersal Safety Switch. category, this model belongs to the Schmersal EX Series.
| Brand | Schmersal |
| Product Type | Safety Switch |
| Model Number | EX-AZ 335-12ZRK-3D |
Schmersal EX-AZ 335-12ZRK-3D Safety Switch β Technical Specifications
| Specification | Value |
|---|---|
| Explosion protection zones | 22 |
| Explosion protection category | 3D |
| Explosion protection designation | Ex tD A22 IP67 T90Β°C X |
| Housing material | Light alloy die-casting |
| Housing coating material | painted |
| Gross weight | 300 g |
| Increased latching force | Yes |
| Number of auxiliary contacts | 1 |
| Number of safety contacts | 2 |
| Mission time | 20 Year(s) |
| B10DNormally-closed contact (NC) | 2,000,000 Operations |
| B10DNormally open contact (NO) | 1,000,000 Operations |
| Positive break travel | 10.7 mm |
| Positive break force, minimum | 5 N |
| Actuating speed, maximum | 1 m/s |
| Termination | Screw terminals M20 x 1.5 |
| Cable cross-section of the cable glands, minimum | 6 mm |
| Cable cross-section of the cable glands, maximum | 12 mm |
| Connection technique - Cable section, minimum | 0.75 mmΒ² |
| Cable section, maximum | 2.5 mmΒ² |
| Length of sensor | 38 mm |
| Width of sensor | 40.5 mm |
| Height of sensor | 114 mm |
| Degree of protection | IP67 |
| Ambient temperature | -20 ... +60 Β°C |
| Rated insulation voltage Ui | 250 VAC |
| Rated impulse withstand voltage Uimp | 4 kV |
| Thermal test current | 10 A |
| Utilisation category AC-15 | 4 A |
| Utilisation category DC-13 | 4 A |
| Switching element | NO contact, NC contact |
| Switching principle | Slow action |
| Material of the contacts, electrical | Silver |
| Latching force | 30 N |
Call us for Schmersal Safety Switch with Sep. Actuator EX-AZ 335-12ZRK-3D part no: 101189286 at the best rates. Technical Attributes of EX-AZ 335-12ZRK-3D, 101189286 are Light alloy die-casting housing, ensuring durability in industrial environments. The switch features a positive break travel of 10.7 mm and a minimum positive break force of 5 N, ensuring reliable mechanical operation. With an actuating speed of up to 1 m/s, it supports high-speed automation systems. The termination is via Screw terminals M20 x 1.5, accommodating a maximum cable section of 2.5 mmΒ² for secure wiring. The sensor dimensions include a length of 38 mm, width of 40.5 mm, and height of 114 mm, making it compact yet robust. It is IP67-rated, offering complete protection against dust and water immersion. The switch operates in ambient temperatures from -20 ... +60 Β°C, with a rated insulation voltage (Ui) of 250 VAC and a rated impulse withstand voltage (Uimp) of 4 kV. Unlock Exclusive Pricing with a Quote for your requirement of Safety Switch with Sep. Actuator . Trust in our ability to provide more advantageous pricing and dedicated support beyond other other Dealers.
