Terminal Blocks（TBU）
| 1.TBU terminal block may fit in either TBR-N or TBU-N rails simply with the frame-pressed line. |
| 2.It's made of quenched and galvanized premium steel. |
| 3.Can use matching short-circuit tag. The design conforms to the requirements |
| of international standard IEC60947-7-1. |
| TYPE | TBU-2.5N | TBU-4N | TBU-6N | TBU-10N | TBU-16N | TBU-35N | TBU-50N | TBU-70N | TBU-90N | TBU-150N | TBE-2.5N | TBE-4N | TBE-6N | TBE-10N | TBE-16N | TBE-35N | TBE-50N | TBE-70N | TBE-95N | TBE-150N | TBT-2.5N | TBT-4N | TBFV-1/TBFV-2 | TBFH-1/TBFH-2 |
| Specifications | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC | IEC |
| Rated current | 24A | 32A | 41A | 57A | 76A | 125A | 150A | 192A | 232A | 269A | 24A | 32A | 41A | 57A | 76A | 125A | 150A | 200A | 232A | 269A | 10A | 16A | 10A | 6.3A |
| Rated voltage | 800V | 800V | 800V | 800V | 800V | 800V | 1000V | 1000V | 1000V | 1000V | - | - | - | - | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 400V | 400V | 500V | 400V |
| Cross-section | 2.5mm² | 4mm² | 6mm² | 10mm² | 16mm² | 35mm² | 50mm² | 70mm² | 95mm² | 150mm² | 2.5mm² | 4mm² | 6mm² | 10mm² | 16mm² | 35mm² | 50mm² | 70mm² | 95mm² | 150mm² | 2.5mm² | 4mm² | 10mm² | 4mm² |
| Single center | 22-12AWG | 22-10AWG | 20-8AWG | 16-6AWG | 14-6AWG | 12-2AWG | 6-1/0AWG | 6-2/0AWG | 2-3/0AWG | 2-300AWG | 22-12AWG | 22-10AWG | 20-8AWG | 16-6AWG | 14-6AWG | 12-2AWG | 6-1/0AWG | 6-2/0AWG | 2-3/0AWG | 2-300AWG | 22-12AWG | 22-10AWG | 16-6AWG | 22-10AWG |
| Complex center | 22-12AWG | 22-10AWG | 20-8AWG | 16-6AWG | 14-6AWG | 12-2AWG | 6-1/0AWG | 6-2/0AWG | 2-3/0AWG | 2-300AWG | 22-12AWG | 22-10AWG | 20-8AWG | 16-3AWG | 14-6AWG | 12-2AWG | 6-1/0AWG | 6-2/0AWG | 2-3/0AWG | 2-300AWG | 22-12AWG | 22-10AWG | 16-6AWG | 22-10AWG |
| Rated impulse voltage | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV | 5KV |
| Tightening torque range | 4kgfNaN | 6kgfNaN | 10kgfNaN | 16kgfNaN | 30kgfNaN | 50kgfNaN | 50kgfNaN | 50kgfNaN | 90kgfNaN | 165kgfNaN | 4kgfNaN | 6kgfNaN | 10kgfNaN | 16kgfNaN | 30kgfNaN | 50kgfNaN | 50kgfNaN | 50kgfNaN | 90kgfNaN | 165kgfNaN | 4kgfNaN | 6kgfNaN | 16kgfNaN | 6kgfNaN |
| Clamping screw | M2.6 | M3 | M3.5 | M4 | M5 | M6 | M6 | M6 | M8 | M10 | M2.6 | M3 | M3.5 | M4 | M5 | M6 | M6 | M6 | M8 | M10 | M2.6 | M3 | M4 | M3 |
| Insulation stripping length | 10～12mm | 10～12mm | 10～12mm | 10～12mm | 10～12mm | 15～20mm | 25～30mm | 25～30mm | 30～35mm | 35～40mm | 10～12mm | 10～12mm | 10～12mm | 10～12mm | 10～12mm | 10～12mm | 25～30mm | 25～30mm | 30～35mm | 35～40mm | 10～12mm | 10～12mm | 10～12mm | 10～12mm |
