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Welcome to BOSS-MART - Brightech Online Sales & Service | Genuine Quality Products - 12 Months Warranty
Welcome to BOSS-MART - Brightech Online Sales & Service | Genuine Quality Products - 12 Months Warranty
Product Id# KNA3XS Crouzet
The KNA3XS is a compact safety relay designed for emergency stop and mobile guard monitoring applications.
The KNA3XS is a compact safety relay designed for emergency stop and mobile guard monitoring applications. It meets Category 3 safety requirements under EN 954-1, making it suitable for industrial environments where operator protection is critical.
| Attribute | Value |
|---|---|
| Function | Emergency stop / guard monitoring |
| Safety Level | Category 3 (EN 954-1) |
| Contacts | 3 N/O safety contacts, 1 N/C signaling contact |
| Rated Voltage | 24 V AC/DC |
| Max Breaking Capacity | 1500 VA resistive |
| Max Current | 6.82 A |
| Max Voltage | 440 VAC |
| Response Time | < 25 ms |
| Reset Time | < 50 ms |
| Synchronization Tolerance | < 500 ms |
| Mounting | DIN rail (22.5 mm width) |
| Protection Rating | IP40 (housing), IP20 (terminals) |
| Material | Polycarbonate, UL94 V0 self-extinguishing |
| Weight | 310 g |
| EMC Immunity | EN 50082-2 compliant (radiated fields, transients, ESD) |
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