Telergon's 1000-1250A Door interlock handle is designed to swiftly and effortlessly be added to the front Changeover Switches whilst in the field. The handle has an ergonomic grip, with an excellent torque/resistance balance and is IP65 rated. The DCCLA31 size is 13 the included shaft is 186mm shaft in length and comes in standard Blue.
| Rated thermal current at 40ºC | 2000 A |
| Rated thermal current at 2500A | 2500 A |
| Rated thermal current at 3150A | 3150 A |
| Rated insulation voltage | 1000 V |
| Rated impulse withstand voltage | 8 kV |
| AC rated operational current AC21A | 2000 A |
| AC rated operational current AC22B | 2000 A |
| Rated breaking capacity at 400V AC22 | 6000 A |
| Rated making capacity at 400V AC22 | 6000 A |
| Short-circuit making capacity | 100 kA (peak) |
| Short-time withstand current (1 sec) | 50 kA rms |
| Number of mechanical operations | 600 cycles |
| Maximum weight (3/4 poles) | Consult |