 
          KT-UKH50 series screw rail terminal
| illustrate | color | model | 
| grey | KT-UK50 | |
| blue | KT-UK50 BU | |
| yellow-green | KT-USLKG50 | |
| baffle | grey | closed housing | 
| Fixed connector | ||
| For terminal center jumper | 2 digits | FBI2-20 | 
| 3 digits | FBI3-20 | |
| 10 | ||
| Edge plug connector | ||
| Fully insulated | 2 digits | |
| Fully insulated | 3 digits | |
| Fully insulated | 10 | |
| bead | ||
| Quick marker strip | White | ZB10 | 
| screwdriver | Socket head cap screws | |
| Terminal size | ||
| Thickness/Width/End Plate Thickness | mm | 20/70.5/- | 
| high | mm | 83.5/81.5 | 
| technical parameter | Compliant with IEC standard | |
| Rated voltage | V | 1000 | 
| Maximum rated current | A | 150 | 
| Maximum wire diameter (rigid/flexible) | mm2 | 50/50 | 
| Rated impulse voltage/pollution degree | KV | 8/3 | 
| Stripping length | mm | twenty four | 
| Screw Type/Torque | Nm | M6/6-8 | 
| Insulation material/flame retardant grade | PA/VO | |
