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Telemecanique XCSA702EX: Key Operated Switches
Technical Specifications of Telemecaniquesensors Key Operated Switches XCSA702EX:
| Contacts type and composition | 2 NC + 1 NO |
| Positive opening | With NC contact |
| Electrical shock protection class | Class I conforming to EN/IEC 60536 |
| IP degree of protection | IP67 conforming to EN/IEC 60529 and EN/IEC 60947-5-1 |
Telemecanique Key Operated Switches XCSA702EX Technical Specifications
| Specification | Value |
|---|---|
| Range of product | - |
| Product or component type | Safety switch |
| Device short name | XCSA |
| Material | Metal |
| Head type | Key operated turret head |
| Electrical connection | Terminal |
| Clamping connection capacity | 1 x 0.5...2 x 1.5 mmยฒ with or without cable end |
| Contacts type and composition | 2 NC + 1 NO |
| Contact operation | Slow-break, break before make |
| Positive opening | With NC contact |
| Locking options description | Without locking of actuator |
| Local signalling | Without |
| Contact code designation | A300, AC-15 (Ue = 120 V, Ie = 6 A) conforming to EN/IEC 60947-5-1, A300, AC-15 (Ue = 240 V, Ie = 3 A) conforming to EN/IEC 60947-5-1, Q300, DC-13 (Ue = 125 V, Ie = 0.55 A) conforming to EN/IEC 60947-5-1, Q300, DC-13 (Ue = 250 V, Ie = 0.27 A) conforming to EN/IEC 60947-5-1 |
| Actuator force for extraction | 20.0000 NEWTON |
| Operating rate | 10 cyc/mn for maximum durability |
| Body material | Zamak |
| Head material | Zamak |
| Safety level | Can reach category 4 with the appropriate monitoring system and correctly wired conforming to EN/ISO 13849-1, can reach PL = e with the appropriate monitoring system and correctly wired conforming to EN/ISO 13849-1, can reach SIL 3 with the appropriate monitoring system and correctly wired conforming to IEC 61508 |
| Safety reliability data | B10d = 5000000 value given for a life time of 20 years limited by mechanical or contact wear |
| Protective treatment | TC |
| Vibration resistance | 5 gn (f= 10-500 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 10 gn for 11 ms conforming to IEC 60068-2-27 |
| Electrical shock protection class | Class I conforming to EN/IEC 60536 |
| IP degree of protection | IP67 conforming to EN/IEC 60529 and EN/IEC 60947-5-1 |
| Marking | II2 D-Ex tb IIIC T85ยฐC Db IP67 |
| Dust zone | Zone 21 - 22 |
| Product certifications | IEC-Ex INE 17.0020X |
| Standards | EN/IEC 60079-0 |
| Directives | 2014/34/EU - ATEX directive |
