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PT 4-12DC-ST
PT 4-12DC-ST 2839237 PHOENIX CONTACT Surge protection plug
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4775 in stock
Key Specifications
GTIN:4017918182779
Orderkey:2839237
(General):D1 - 2.5 kA
Catalog page:Page 116 (C-4-2017)
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Technical Specifications
| Parameter | Value |
|---|---|
| GTIN | 4017918182779 |
| Orderkey | 2839237 |
| (General) | D1 - 2.5 kA |
| Catalog page | Page 116 (C-4-2017) |
| Packing unit | 10 pc |
| Country of origin | DE (Germany) |
| (Connection data) | UL 497B |
| Custom tariff number | 85363010 |
| (Ambient conditions) | IEC 60664-1 |
| Rated current (General) | 2 A (80 °C) |
| Type (Ambient conditions) | Male |
| Color (Ambient conditions) | black |
| Depth (Key Commercial Data) | 52 mm |
| Width (Key Commercial Data) | 17.7 mm |
| Height (Key Commercial Data) | 45 mm |
| Nominal voltage UN (General) | 12 V DC |
| Residual current IPE (General) | ≤ 4 µA (Directly grounded) |
| VDE requirement class (General) | C1 |
| Degree of protection (Dimensions) | IP20 |
| IEC test classification (General) | C1 |
| Screw thread (Protective circuit) | M3 |
| Mounting type (Ambient conditions) | on base element |
| Input attenuation aE, sym. (General) | 0.1 dB (≤ 600 kHz) |
| Max. required back-up fuse (General) | 2 A (T) |
| Weight per Piece (excluding packing) | 21.140 g |
| Housing material (Ambient conditions) | PA 6.6 |
| Response time tA(line-line) (General) | ≤ 1 ns |
| Stripping length (Protective circuit) | 8 mm |
| Connection method (Protective circuit) | Screw connection (in connection with the base element) |
| Horizontal pitch (Key Commercial Data) | 1 Div. |
| Response time tA(line-earth) (General) | ≤ 100 ns |
| Tightening torque (Protective circuit) | 0.5 Nm |
| Maximum continuous voltage UC (General) | 12.8 V DC |
| Standards/regulations (Connection data) | IEC 61643-21 |
| Direction of action (Ambient conditions) | Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground |
| Impulse durability (line-line) (General) | C1 - 1 kV/500 A |
| Surge protection fault message (General) | none |
| Impulse durability (line-earth) (General) | C2 - 10 kV/5 kA |
| Standards/specifications (Connection data) | IEC 61643-21 2000 |
| Complete module depth (Key Commercial Data) | 65.5 mm |
| Complete module width (Key Commercial Data) | 17.7 mm |
| Residual voltage at In(line-line) (General) | ≤ 50 V |
| Ambient temperature (operation) (Dimensions) | -40 °C ... 85 °C |
| Complete module height (Key Commercial Data) | 90 mm |
| Operating effective current ICat UC (General) | ≤ 1 mA |
| Response time tA (line-signalground) (General) | ≤ 1 ns |
| Conductor cross section AWG (Protective circuit) | 24 ... 12 |
| Voltage protection level Up(line-line) (General) | ≤ 40 V (C1 - 1 kV/500 A) |
| Voltage protection level Up(line-earth) (General) | ≤ 450 V |
| Conductor cross section solid (Protective circuit) | 0.2 mm² ... 4 mm² |
| Pulse discharge current Iimp(10/350) µs (General) | 2.5 kA (per path) |
| Total discharge current Itotal(8/20) µs (General) | 20 kA |
| Conductor cross section flexible (Protective circuit) | 0.2 mm² ... 2.5 mm² |
| Flammability rating according to UL 94 (Ambient conditions) | V-0 |
| Cut-off frequency fg (3 dB), sym. in 50 Ohm system (General) | typ. 3 MHz |
| Nominal discharge current In(8/20) µs (line-line) (General) | 690 A |
| Nominal discharge current In(8/20) µs (line-earth) (General) | 10 kA |
| Nominal pulse current Ian (10/1000) µs (line-line) (General) | 128 A |
| Residual voltage with Ian (10/1000) µs (line-line) (General) | ≤ 25 V |
| Output voltage limitation at 1 kV/µs (line-line) spike (General) | ≤ 20 V |
| Output voltage limitation at 1 kV/µs (line-earth) spike (General) | ≤ 450 V |
| Output voltage limitation at 1 kV/µs (line-line) static (General) | ≤ 18 V |
| Max. discharge current Imax(8/20) µs maximum (line-line) (General) | 690 A |
| Standards for cearances and creepage distances (Ambient conditions) | VDE 0110-1 |
| Max. discharge current Imax(8/20) µs maximum (line-earth) (General) | 10 kA |
| Arrester can be tested with CHECKMASTER from software version: (Ambient conditions) | From SW rev. 1.00 |
Product Description
PT plug-in protection protection circuit for a four-conductor signal circuit with no ground potential. Rated voltage: 12 V DC
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
