Specification for Han 6B-GG-21
| Case | size 6B |
| Operating temperature | -40...125°C |
| IP rating | IP65 |
| Mechanical mounting | for cable |
| Enclosure material | aluminium alloy |
| Locking system | for latch |
| Spatial orientation | straight |
| Gland thread | PG21 |
| Number of gland holes | 1 |