Product Description: PTT 1.5/S-2MT Knife Disconnect Terminal Blocks
Product characteristics
| Product type | Disconnect terminal |
| Number of connection points | 4 |
| Number of rows | 2 |
| Potentials | 2 |
| Insulation characteristics | |
| Overvoltage category | III |
| Degree of pollution | 3 |
Electrical characteristics
| Rated impulse voltage | 6 kV |
| Max. power loss under nominal conditions | 0.56 W |
Terminal characteristics
| Number of connection points per tier | 2 |
| Nominal cross-section | 1.5 mm² |
| 1st and 2nd tier | |
| Length of exposed part | 8 mm ... 10 mm |
| Gauge plug | A1 / B1 |
| Connection according to standard | IEC 60947-7-1 |
| Cross-section of rigid wire | 0.14 mm² ... 1.5 mm² |
| Conductor size AWG | 26 ... 16 (converted according to IEC) |
| Cross-section of flexible wire | 0.14 mm² ... 1.5 mm² |
| Flexible conductor cross-section [AWG] | 26 ... 16 (converted according to IEC) |
| Cross-section of flexible conductor (with cable lug without plastic sleeve) | 0.14 mm² ... 1.5 mm² |
| Cross-section of flexible conductor (with cable lug and plastic sleeve) | 0.14 mm² ... 1 mm² it is recommended to use the cable lug AI-S 1-8TQ, article no. 1200293 |
| Rated current | 9 A |
| Maximum load current | 9 A |
| Nominal voltage | 400 V |
| Nominal cross-section | 1.5 mm² |
| 1st and 2nd tier Cross-section of conductors connected without tools | |
| Cross-section of rigid wire | 0.25 mm² ... 1.5 mm² |
| Cross-section of flexible conductor (with cable lug without plastic sleeve) | 0.34 mm² ... 1.5 mm² |
| Cross-section of flexible conductor (with cable lug and plastic sleeve) | 0.34 mm² ... 1 mm² |
Dimensions
| Width | 3.5 mm |
| Lid width | 0.8 mm |
| Height | 86 mm |
| Depth | 41.1 mm |
| Depth on NS 35/7.5 | 42.6 mm |
| Depth on NS 35/15 | 50.1 mm |