Product Description: PTTBS 2.5-2TGB Disconnect Terminal Block
General information
The total current of all connected wires must not exceed the maximum permissible load current.
Current and voltage are determined by the type of component being inserted.
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 | 0.77 W |
Terminal characteristics
| Number of connection points per tier | 2 |
| Nominal cross-section | 2.5 mm² |
| 1st and 2nd tier | |
| Length of exposed part | 8 mm ... 10 mm |
| Gauge plug | A3 |
| Connection according to standard | IEC 60947-7-1 |
| Cross-section of rigid wire | 0.14 mm² ... 4 mm² |
| Conductor size AWG | 26 ... 12 (converted according to IEC) |
| Cross-section of flexible wire | 0.14 mm² ... 4 mm² |
| Flexible conductor cross-section [AWG] | 26 ... 12 (converted according to IEC) |
| Cross-section of flexible conductor (with cable lug without plastic sleeve) | 0.14 mm² ... 2.5 mm² |
| Cross-section of flexible conductor (with cable lug and plastic sleeve) | 0.14 mm² ... 2.5 mm² |
| 2 flexible conductors of the same cross-section with a TWIN tip with a plastic sleeve | 0.5 mm² |
| Rated current | 16 A |
| Maximum load current | 16 A (with a rigid wire cross-section of 4 mm²) |
| Nominal voltage | 400 V |
| Nominal cross-section | 2.5 mm² |
| Conductor size AWG | 26 ... 12 (converted according to IEC) |
| 1st and 2nd tier Cross-section of conductors connected without tools | |
| Cross-section of rigid wire | 0.34 mm² ... 4 mm² |
| Cross-section of flexible conductor (with cable lug without plastic sleeve) | 0.34 mm² ... 2.5 mm² |
| Cross-section of flexible conductor (with cable lug and plastic sleeve) | 0.34 mm² ... 2.5 mm² |
Dimensions
| Width | 5.2 mm |
| Height | 127.5 mm |
| Depth | 63.1 mm |
| Depth on NS 35/7.5 | 64.3 mm |
| Depth on NS 35/15 | 71.8 mm |