PTPOWER 50-3L/FE-F
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High-current terminal block
3260059
High-current terminal block, Blocked, nom. voltage: 1000 V, nominal current: 150 A, number of connections: 8, number of positions: 4, connection method: PowerTurn connection, 1 level, cross section: 10 mm2 - 70 mm2, mounting type: direct screw connection, color: gray/black-yellow
Product details
| Product type | High current terminal block |
| Area of application | Railway industry |
| Machine building | |
| Plant engineering | |
| Number of positions | 4 |
| Pitch | 20 mm |
| Number of connections | 8 |
| Number of rows | 1 |
| Potentials | 1 |
| Insulation characteristics | |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Rated surge voltage | 8 kV |
| Maximum power dissipation for nominal condition | 4.73 W |
| Number of connections per level | 8 |
| Nominal cross section | 50 mm² |
| Rated cross section AWG | 2/0 |
| 1 level | |
| Stripping length | 30 mm ... 32 mm |
| Internal cylindrical gage | A10 |
| Connection in acc. with standard | IEC 60947-7-1 |
| Conductor cross section rigid | 10 mm² ... 70 mm² |
| Cross section AWG | 8 ... 2/0 (converted acc. to IEC) |
| Conductor cross section flexible | 10 mm² ... 70 mm² |
| Conductor cross section, flexible [AWG] | 8 ... 2/0 (converted acc. to IEC) |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 10 mm² ... 50 mm² |
| Flexible conductor cross section (ferrule with plastic sleeve) | 10 mm² ... 50 mm² |
| Cross-section with insertion bridge, rigid | 10 mm² ... 50 mm² |
| Cross-section with insertion bridge, flexible | 10 mm² ... 50 mm² |
| Cross-section with insertion bridge, flexible, with ferrule without plastic sleeve | 10 mm² ... 50 mm² |
| Cross-section with insertion bridge, flexible, with ferrule with plastic sleeve | 10 mm² ... 50 mm² |
| Nominal current | 150 A |
| Maximum load current | 150 A (with 50 mm² conductor cross section) |
| Nominal voltage | 1000 V |
| 1 level Connection cross sections directly pluggable | |
| Conductor cross section rigid | 10 mm² ... 70 mm² |
| Conductor cross section, rigid [AWG] | 8 ... 2/0 (converted acc. to IEC) |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 10 mm² ... 50 mm² |
| Flexible conductor cross section (ferrule with plastic sleeve) | 10 mm² ... 50 mm² |
| Rated data (ATEX/IECEx) | |
| Identification | II 2 GD Ex eb IIC Gb |
| Operating temperature range | -60 °C ... 110 °C |
| Ex-certified accessories | 1206612 SZF 3-1,0X5,5 |
| 1201662 E/AL-NS 35 | |
| List of bridges | / EB 2-20/PT / 3260067 |
| / EB 3-20/PT / 3260068 | |
| Bridge data | 131 A (50 mm²) |
| Ex temperature increase | 40 K (147 A / 50 mm²) |
| at bridging with insertion bridge | 1100 V |
| Rated insulation voltage | 1000 V |
| output | (Permanent) |
| Ex level General | |
| Rated voltage | 1100 V |
| Rated current | 134 A |
| Maximum load current | 134 A |
| Contact resistance | 0.16 mΩ |
| Ex connection data General | |
| Ferrule length | 30 mm ... 32 mm |
| Stripping length | 30 mm |
| Nominal cross section | 50 mm² |
| Rated cross section AWG | 1/0 |
| Connection capacity rigid | 10 mm² ... 70 mm² |
| Connection capacity AWG | 8 ... 2/0 |
| Conductor cross section flexible, with ferrule without plastic sleeve min. | 16 mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve max. | 50 mm² |
| Dimensional drawing |
|
| Width | 80 mm |
| Height | 96 mm |
| Drill hole spacing | 123.4 mm |
| Hole diameter | 6.5 mm |
| Pitch | 20 mm |
| Color | multicolored |
| gray (RAL 7042) | |
| black (RAL 9005) | |
| yellow (RAL 1018) | |
| Flammability rating according to UL 94 | V0 |
| Insulating material group | I |
| Insulating material | PA |
| Static insulating material application in cold | -60 °C |
| Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 125 °C |
| Relative insulation material temperature index (Elec., UL 746 B) | 130 °C |
| Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 3 |
| Fire protection for rail vehicles (DIN EN 45545-2) R26 | HL 1 - HL 3 |
| Calorimetric heat release NFPA 130 (ASTM E 1354) | 27,5 MJ/kg |
| Surface flammability NFPA 130 (ASTM E 162) | passed |
| Specific optical density of smoke NFPA 130 (ASTM E 662) | passed |
| Smoke gas toxicity NFPA 130 (SMP 800C) | passed |
| Mechanical data | |
| Open side panel | No |
| Technical data | |
| Drill hole spacing | 123.4 mm |
| Ambient conditions | |
| Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C) |
| Ambient temperature (assembly) | -5 °C ... 70 °C |
| Ambient temperature (actuation) | -5 °C ... 70 °C |
| Permissible humidity (storage/transport) | 30 % ... 70 % |
| Connection in acc. with standard | IEC 60947-7-1 |
| Mounting type | direct screw connection |
Your advantages
Quick and easy connection is now also possible for large conductors with the high-current terminal block
In addition to using the existing test pick-off, pick-off terminal blocks can be connected, each of which can also accommodate two test cables
The Push-in connection terminal blocks are characterized by the system features of the CLIPLINE complete system and by easy and tool-free wiring of conductors with ferrules or solid conductors
The compact design enables wiring in a confined space