Universal terminal blocks ETB 50/1x3
9,29 € without VAT 11,24 € with VAT
Universal terminal blocks ETB 50/1x3
| Rated cross section [mm²] | 3 x 50 |
| Connection range [mm²] | 1,5 ÷ 50 |
| Rated current [A] (Cu/Al) | 320 / 290 |
| Short-time withstand current [A] | 6 000 |
| Rated voltage Ui [V] | 1 000 |
| Rated impulse withstand voltage U (Imp) [V] | 6 000 |
| Maximum power loss [W] (at nominal condition, per 1 pole) | 10,240 |
| Tightening torque [Nm] | 1,5 (1,5 mm²) |
| Tightening torque [Nm] | 4 (2,5 ÷ 4 mm²) |
| Tightening torque [Nm] | 10 (6 ÷ 50 mm²) |
| Tool | Inbus number 5 |
| Assembly method | TH 35 |
| IP code | 20 |
| Operating temperature [°C] | max. 80 |
| Number of clamping points per level | 6 |
| Number of levels | 1 |
| Number of poles | 1 |
| End cover plate required | NO |
| Testing | EN 61238-1 / EN 60947-7-1 |
| Dimensions [mm] (width / height / length) | 49 / 43 / 49 |
| Weight [g] | 100 |
| Packing [pcs] | 1 |
| Solid conductor [mm²] | 1,5 ÷ 16 |
| Stranded conductor [mm²] | 1,5 ÷ 50 |
| Finely stranded conductor [mm²] | 2,5 ÷ 35 (conductor 2.5 mm² with sleeve only) |
| 2 x Solid conductor [mm²] | 1,5 ÷ 16 |
| 2 x Stranded conductor [mm²] | 1,5 ÷ 25 |
| 2 x Finely stranded conductor [mm²] | 2,5 ÷ 16 |
| 3 x Solid conductor [mm²] | 1,5 ÷ 16 |
| 3 x Stranded conductor [mm²] | 16 |
| Max. cross-section of 1 conductor with sleeve | 35 |
| Stripped wire length | 18 |