Official Distributor
SKU
MPN
PT 4-F-ST
Weight
0.022 kg
This product is Not Cancellable/Not Returnable
Series PT
PT 4-F-ST - Surge protection plug
Surge protection plug for the base element, coarse protection for four signal lines grounded on one side.
- Easy testing and documentation with CHECKMASTER 2 with pluggable protective modules
- Maximum ease of maintenance, thanks to the 2-piece design
- Easy selection for all possible demands in MCR applications with a complete product portfolio
- The signal is not influenced during maintenance work, thanks to the impedance-neutral insertion and removal of protective plugs
Technical Specifications
Product properties
Product family | PLUGTRAB PT |
IEC test classification | C1 |
IEC test classification | C2 |
IEC test classification | C3 |
IEC test classification | D1 |
Type | Male |
Arrester can be tested with CHECKMASTER from software version: | From SW rev. 1.10 |
Wire pairs per module | 2 |
Insulation characteristics
Overvoltage category | III |
Pollution degree | 2 |
Electrical properties
Nominal voltage UN | 110 V AC |
Connection data
Connection Method | Screw connection (in connection with the base element) |
Screw thread | M3 |
Tightening torque | 0.5 Nm |
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
Width | 17.7 mm |
Height | 45 mm |
Depth | 52 mm |
Horizontal pitch | 1 Div. |
Complete module width | 17.7 mm |
Complete module height | 90 mm |
Complete module depth | 65.5 mm |
Material specifications
Color | black (RAL 9005) |
Flammability rating according to UL 94 | V-0 |
Housing Material | PA 6.6 |
Mechanical data
Open side panel | No |
Protective circuit
Direction of action | Line-Line & Line-Signal Ground/Shield & Signal Ground/Shield-Earth Ground |
Maximum continuous voltage UC | 60 V DC |
Maximum continuous voltage UC | 120 V AC |
Rated current | 2 A AC (80 °C) |
Rated current | 150 mA DC (80 °C) |
Operating effective current IC at UC | ≤ 2 µA |
Residual current IPE | ≤ 8 µA (with PT 4-BE) |
Residual current IPE | ≤ 2 µA (with PT 4+F-BE) |
Nominal discharge current In (8/20) µs (line-line) | 10 kA |
Nominal discharge current In (8/20) µs (line-ground) | 10 kA |
Pulse discharge current Iimp (10/350) µs (line-earth) | 2.5 kA |
Total discharge current Itotal (8/20) µs | 20 kA |
Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 450 V (with PT 4-BE) |
Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 600 V (with PT 4+F-BE) |
Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 25 V (with PT 4-BE) |
Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 50 V (with PT 4+F-BE) |
Voltage protection level Up (line-earth) | ≤ 550 V (C1 - 1 kV / 500 A with PT 4-BE) |
Voltage protection level Up (line-earth) | ≤ 950 V (C1 - 1 kV / 500 A with PT 4+F-BE) |
Voltage protection level Up (line-earth) | ≤ 600 V (C2 - 10 kV / 5 kA with PT 4-BE) |
Voltage protection level Up (line-earth) | ≤ 1350 V (C2 - 10 kV / 5 kA with PT 4+F-BE) |
Voltage protection level Up static (line-earth) | ≤ 50 V (C1 - 1 kV / 500 A with PT 4-BE) |
Voltage protection level Up static (line-earth) | ≤ 100 V (C1 - 1 kV / 500 A with PT 4+F-BE) |
Voltage protection level Up static (line-earth) | ≤ 50 V (C2 - 10 kV / 5 kA with PT 4-BE) |
Voltage protection level Up static (line-earth) | ≤ 100 V (C2 - 10 kV / 5 kA with PT 4+F-BE) |
Response time tA (line-line) | ≤ 100 ns |
Response time tA (line-earth) | ≤ 100 ns |
Input attenuation aE, asym. | typ. 0.1 dB (≤ 1 MHz / 50 Ω) |
Cut-off frequency fg (3 dB), asym. (siganl ground) in 50 Ω system | typ. 100 MHz |
Capacity (core-earth) | typ. 2 pF (with PT 4-BE) |
Capacity (core-earth) | typ. 2 pF (with PT 4+F-BE) |
Resistance per path | 0 Ω |
Surge protection fault message | none |
Max. required back-up fuse | 2 A AC (T) |
Max. required back-up fuse | 150 mA DC (T) |
Impulse durability (line-earth) | C2 - 10 kV / 5 kA |
Impulse durability (line-earth) | C1 - 1 kV / 500 A |
Impulse durability (line-earth) | C3 - 100 A |
Impulse durability (line-earth) | D1 - 2.5 kA |
Ambient conditions
Degree of Protection | IP20 |
Ambient Temperature (Operation) | -40 °C ... 85 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Altitude | ≤ 2000 m (amsl) |
Standards and Regulations
Standards/specifications | IEC 61643-21 |
Note | 2000 + corrigendum 2001 + A1:2008, modified + A2:2012 |
Standards/specifications | EN 61643-21 |
Note | 2001 + A1:2009 + A2:2013 |
Mounting
Mounting Type | on base element |
Accessories
Why Proax for Phoenix Contact 2858441?
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Additional Information
Pack Size | 1 |
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