// EXPLOSION PROTECTION
EEx AZ 16
| Standards: | IEC/EN 60947-5-1; EN 1088; EN 50014; EN 50018; EN 50281-1-1 |
|---|---|
| Enclosure | glass-fibre reinforced, shock-resistant thermoplastic, auto-extinguishing |
| Actuator | stainless steel 1.4301 |
| Switch insert | EEx 13 |
| Protection class | IP 65 to EN 60529 |
| Contact material | silver |
| Switching system | slow action, NC contact with positive break  |
| Switching elements | double-break changeover contact Zb, galvanically separated contact bridges |
| Connection | pre-wired cable H |
| Cable section | 4 x 0,75 mm2 |
| Cable length | 2 and 5 m |
| Uimp | 4 kV |
| Ui | 250 V |
| Ithe | 6 A |
| Ie/Ue | 6 A/250 VAC; 4 A/24 VDC |
| Utilisation category | AC-15, DC-13 |
| Max. fuse rating | 6 A gL/gG D-fuse |
| Positive break travel | 9,5 mm |
| Positive break force | ca. 15 N |
| Ambient temperature | –20 °C … +65 °C |
| Mechanical life | > 1 million operations |
| Ex-marking |  II 2G EEx d IIC T6,II 2D IP65 T80°C |
| Approvals | PTB 03 ATEX 1068 X, referring to the switch insert |
| Slow action | ||
|---|---|---|
| 1 NC/1 NO contact | EEx AZ 16 zvrk  |
