 
          KT-UK2.5B series screw rail terminal
| illustrate | color | model | 
| grey | KT-UK2.5B | |
| blue | KT-UK2.5B BU | |
| Ground terminal | yellow-green | KT-USLKG2.5 | 
| baffle | grey | D-UK2.5 | 
| blue | D-UK2.5 BU | |
| Fixed connector | ||
| For terminal center jumper | 2 digits | FBI2-6 | 
| 3 digits | FBI3-6 | |
| 10 | FBI10-6 | |
| Edge plug connector | ||
| Fully insulated | 2 digits | EB2-6 | 
| Fully insulated | 3 digits | EB3-6 | 
| Fully insulated | 10 | EB10-6 | 
| bead | TS-K | |
| Quick marker strip | White | ZB6 | 
| screwdriver | 0.6*3.5 | |
| Terminal size | ||
| Thickness/Width/End Plate Thickness | mm | 6.2/42.5/1.5 | 
| high | mm | 42/49.5/47 | 
| technical parameter | Compliant with IEC standard | |
| Rated voltage | V | 690 | 
| Maximum rated current | A | 32 | 
| Maximum wire diameter (rigid/flexible) | mm2 | 4/2.5 | 
| Rated impulse voltage/pollution degree | KV | 8/3 | 
| Stripping length | mm | 7 | 
| Screw Type/Torque | Nm | M3/0.6-0.8 | 
| Insulation material/flame retardant grade | PA/VO | |
