137-54-614,Operating hour counter, GZ 48-E, Ganz
| Displays | 7-digit |
| Counting capacity | 1000000 h |
| Termination type | Screw Terminal |
| Operating voltage | 10...80 VDC |
| Character height | 4 mm |
| Readout accuracy | 0.1 h |
| Operating temperature | -10...+55 °C |
| Protection rating | IP 40 |
| Dimensions W x H x D | 48 x 48 x 50 mm |
| Front panel cut-out | ? 51 mm |
| Power consumption | 0.05 W...1.2 W |
