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TT-ST-M-2-PE-24AC 2858920 PHOENIX CONTACT Surge protection device
TT-ST-M-2-PE-24AC
2858920
PHOENIX_CONTACT
Surge protection device
Trabtech (TT)
* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
More info
▲Key Commercial Data
| Orderkey | 2858920 |
|---|---|
| Packing unit | 10 pc |
| Note | Made to Order (non-returnable) |
| Catalog page | Page 96 (C-6-2015) |
| GTIN | 4017918938147 |
| Weight per Piece (excluding packing) | 30.620 g |
| Custom tariff number | 85363030 |
| Country of origin | DE (Germany) |
Ambient conditions
| Ambient temperature (operation) | -40 °C ... 85 °C |
|---|---|
| Altitude | max. 2000 m |
| Degree of protection | IP20 |
General
| Housing material | PA 6.6 |
|---|---|
| Flammability rating according to UL 94 | V-2 |
| Color | black |
| Standards for cearances and creepage distances | EN 60664-1 |
| IEC 60664-1 | |
| Overvoltage category | III |
| Degree of pollution | 2 |
| Mounting type | DIN rail: 35 mm |
| Type | Double-level terminal block with disconnect knife |
| Number of positions | 2 |
| Direction of action | Line-Line & Line-Earth Ground |
Protective circuit
| IEC test classification | C1 |
|---|---|
| C2 | |
| C3 | |
| D1 | |
| VDE requirement class | C1 |
| C2 | |
| C3 | |
| D1 | |
| Nominal voltage UN | 24 V AC |
| Maximum continuous voltage UC | 45 V DC |
| 31 V AC | |
| Rated current | 350 mA (45°C) |
| Operating effective current ICat UC | ≤ 10 µA |
| Residual current IPE | ≤ 2 µA |
| Nominal discharge current In(8/20) µs (line-line) | 5 kA |
| Nominal discharge current In(8/20) µs (line-earth) | 5 kA |
| Pulse discharge current Iimp(10/350) µs | 1 kA (per path) |
| Total discharge current Itotal(8/20) µs | 10 kA |
| Total discharge current Itotal(10/350) µs | 2 kA |
| Max. discharge current Imax(8/20) µs maximum (line-line) | 5 kA |
| Max. discharge current Imax(8/20) µs maximum (line-earth) | 5 kA |
| Nominal pulse current Ian (10/1000) µs (line-line) | 100 A |
| Nominal pulse current Ian (10/1000) µs (line-earth) | 200 A (in total) |
| Output voltage limitation at 1 kV/µs (line-line) spike | ≤ 55 V |
| Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 600 V |
| Output voltage limitation at 1 kV/µs (line-line) static | ≤ 55 V |
| Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 600 V |
| Residual voltage at In(line-line) | ≤ 55 V |
| Voltage protection level Up(line-line) | ≤ 80 V (C2 - 10 kV / 5 kA) |
| ≤ 40 V (stat.) | |
| Voltage protection level Up(line-earth) | ≤ 600 V (C2 - 10 kV / 5 kA) |
| Response time tA(line-line) | ≤ 1 ns |
| Response time tA(line-earth) | ≤ 100 ns |
| Input attenuation aE, sym. | typ. 1 dB (400 kHz/50 Ω) |
| typ. 0.4 dB (170 kHz/150 Ω) | |
| typ. 0.1 dB (40 kHz/600 Ω) | |
| Cut-off frequency fg (3 dB), sym. in 50 Ohm system | 3.5 MHz |
| Cut-off frequency fg (3 dB), sym. in 150 Ohm system | 1.1 MHz |
| Cut-off frequency fg (3 dB), sym. in 600 Ohm system | typ. 280 kHz |
| Capacity (line-line) | 2 nF |
| Capacity (line-earth) | 2 pF |
| Resistance in series | 6.6 Ω ±20 % |
| Surge protection fault message | none |
| Max. required back-up fuse | 370 mA |
| Impulse durability (line-line) | C2 - 10 kV/5 kA |
| C3 - 100 A | |
| Impulse durability (line-earth) | C2 - 10 kV/5 kA |
| D1 - 1 kA | |
| C3 - 100 A |
Connection data
| Connection method | Spring-cage connection |
|---|---|
| Connection method IN | Spring-cage |
| Connection method OUT | Spring-cage |
| Stripping length | 8 mm |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section solid | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 14 |
Classifications
eCl@ss 4.027140201eCl@ss 4.127130801eCl@ss 5.027130801eCl@ss 5.127130800eCl@ss 6.027130800eCl@ss 7.027130807eCl@ss 8.027130807eCl@ss 9.027130807
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOG PHOENIX PROTECTION EN.pdf | 27 Mbytes |
|
| PHOENIX CONTACT-2858920-TT-ST-M-2-PE-24AC | 134 Kbytes |
|
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