Approvals
BR basic lock barrel is a mechanical interlocking device with a rotary lock spindle. The BR lock can be used for switchgear applications, such as circuit breakers, isolators and earth switches. The BR lock is right handing. The lock spindle is 9.5mm sq and 22mm long.
| Technical Specifications | |
|---|---|
| Construction | 316 Stainless Steel |
| Max Key Strength | 15 Nm |
| Mechanical Lifetime of Lock Barrels | 400,000 Operations |
| Environmental Specifications | |
| Operating Temperature | 0ºC - 80ºC |
| Safety Related Data | |
| PL in accordance with EN ISO 13849-1 | PL-e acc. to EN ISO 13849-1 |
| SIL CL in accordance with EN IEC 62061 | SIL 3 acc. to EN IEC 62061 |
| B10d | 2,000,000 |
| File Title | File Name | Download File |
|---|---|---|
| MK Safe BRKey Installation Manual v6 condensed | MK-Safe-BRKey-Installation-Manual-v6-condensed.pdf | PDF (1.6 MB) |