| Mtundu | General |
| Mtundu Wazinthu | Elevator chitetezo relay |
| Chitsanzo | Mtengo wa SR4M4024 |
| Mndandanda | SR4, SHRACK |
| Mtundu Wokwera | Kudzera dzenje |
| Mphamvu ya coil | 24 VDC |
| Contact Mbiri | 4PST-3NO/1NC (3 Fomu A, 1 Fomu B) |
| Adavoteledwa (Pakali pano) | 8A |
| Kusintha kwa Voltage | 400VAC - Zolemba malire |
| Njira Yothetsera | PC Pin |
| Kufunika Kokoka Voltage | 18 VDC |
| Ayenera Kutulutsa Voltage | 2.4 VDC |
| Kutentha kwa Ntchito | -25 ℃ ~ 70 ℃ |
| Contact Material | Silver Tin Oxide (AgSnO) |
| Coil Current | 33.3mA |
| Mphamvu ya Coil | 800mW |
| Coil Resistance | 720 ohm |