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TTC-6-3-HF-F-24AC-PT-I 1088786 PHOENIX CONTACT Surge protection with integrated status indicator for three s..
TTC-6-3-HF-F-24AC-PT-I
1088786
PHOENIX CONTACT
1 Pcs.
Surge protection with integrated status indicator for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90 Mbps). Indirect grounding via gas discharge tube.
Surge protection with integrated status indication for three signal conductors with common reference potential. For high-frequency applications and telecommunication interfaces without supply voltage (up to 90 MBit/s). Indirect grounding by gas discharger.
Automation > Surge protection device for data networks/MCR-technology
Trabtech (TT)
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲Technical data
Product properties
| Product type | Surge protection for information technology |
| Product family | TERMITRAB complete |
| IEC test classification | C1 |
| C2 | |
| C3 | |
| D1 | |
| Type | DIN rail module, one-piece |
| Data management status | |
| Article revision | 02 |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
Electrical properties
| Nominal voltage UN | 24 V AC |
Connection data
| Connection method | Push-in connection |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 12 |
Dimensions
| Dimensional drawing |  |
| Width | 6.2 mm +0.1 mm |
| Height | 105.8 mm |
| Depth | 83.5 mm (incl. DIN rail 7.5 mm) |
Material specifications
| Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | V-0 |
| Insulating material | PBT |
| Housing material | PBT |
Mechanical properties
| Mechanical data | |
| Open side panel | No |
Protective circuit
| Direction of action | Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground |
| Maximum continuous voltage UC | 43 V DC |
| 30 V AC | |
| Rated current | 600 mA (40 °C) |
| Residual current IPE | ≤ 1 µA |
| Nominal discharge current In(8/20) µs | 10 kA |
| Pulse discharge current Iimp(10/350) µs | 2.5 kA |
| Total discharge current Itotal(8/20) µs | 10 kA |
| Voltage protection level Up(line-line) | ≤ 80 V (C1 - 1 kV / 500 A) |
| ≤ 80 V (C1 - 1 kV / 500 A, >1 µs) | |
| ≤ 150 V (C2 - 10 kV / 5 kA) | |
| ≤ 70 V (C2 - 10 kV / 5 kA, >1 µs) | |
| ≤ 75 V (C3 - 100 A) | |
| ≤ 75 V (C3 - 100 A, >1 µs) | |
| Voltage protection level Up(line-earth) | ≤ 900 V (C1 - 1 kV / 500 A) |
| ≤ 100 V (C1 - 1 kV / 500 A, >1 µs) | |
| ≤ 1 kV (C2 - 10 kV / 5 kA) | |
| ≤ 70 V (C2 - 10 kV / 5 kA, >1 µs) | |
| ≤ 1200 V (C3 - 100 A) | |
| ≤ 70 V (C3 - 100 A, >1 µs) | |
| Response time tA(line-line) | ≤ 1 ms |
| Response time tA(line-earth) | ≤ 55 ms |
| Input attenuation aE, sym. | typ. 0.3 dB (≤ 10 MHz/150 Ω) |
| Cut-off frequency fg (3 dB), sym. in 150 Ω system | typ. 60 MHz |
| Capacity (Core-Core) | typ. 25 pF |
| Capacity (Core-Earth) | typ. 50 pF |
| Capacity (line-signalground) | typ. 25 pF |
| Resistance per path | 1.65 Ω ±20 % |
| Surge protection fault message | optical |
| Max. required back-up fuse | 630 mA (FF) |
| Impulse durability (line-line) | C1 - 1 kV / 500 A |
| C2 - 10 kV / 5 kA | |
| C2 - 10 kA | |
| C3 - 100 A | |
| Impulse durability (line-earth) | C1 - 1 kV / 500 A |
| C2 - 10 kV / 5 kA | |
| C2 - 10 kA | |
| C3 - 100 A | |
| D1 - 2.5 kA | |
| Impulse durability (line-signalground) | C1 - 1 kV / 500 A |
| C2 - 10 kV / 5 kA | |
| C2 - 10 kA | |
| C3 - 70 A |
Environmental and real-life conditions
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 85 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | ≤ 4000 m (amsl) |
| Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
Standards and regulations
| Standards/specifications | IEC 61643-21 |
| Note | 2000 + A1:2008 + A2:2012 |
| EN 61643-21 | |
| Standards/specifications | EN 61643-21 |
| Note | 2001 + A1:2009 + A2:2013 |
Mounting
| Mounting type | DIN rail: TH 35 - 7.5 mm |
| Feature Name | Feature Value |
|---|---|
| Nominal voltage AC (EF008798) | 24 V |