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2800054 - Phoenix Contact Surge Protection Device

Surge protection device Surge protection for one floating signal circuit in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested in acc. with the protection types in Ex areas Ex d / Ex tD / Ex ia IIC / Ex iaD.


Part #: 2800054
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Phoenix Contact Surge Protection Device

Color: Silver
Material: High-Grade Steel
Type: Screw-in Module
Positions: 2
Protection Level: IP67
Nominal Voltage: 48 VDC
Connection: Individual Wires
Product Type: Surge Protection Device
  • Connection data
    Connection method: Individual wires
  • Connection, protective circuit
    Standards/regulations: EN 61643-21
    Standards/regulations: EN 60079-0
    Standards/regulations: EN 60079-1
    Standards/regulations: EN 60079-11
    Standards/regulations: EN 60079-26
    Standards/regulations: EN 61241-0
    Standards/regulations: EN 61241-1
  • General
    Ambient temperature (operation): -25 °C ... 80 °C (non-EX)
    Color: silver
    Degree of protection: IP67
    Depth: 79 mm
    Design: Screw-in module
    Direction of action: Line-Line & Line-Earth Ground
    Height: 28 mm
    Housing material: High-grade steel
    Mounting type: 1/2 inch NPT
    Number of positions: 2
    Standards for air and creepage distances: IEC 60664-1
    Standards for air and creepage distances: IEC 60079-11
    Total surge current (10/350) µs: 2 kA
    Total surge current (8/20) µs: 20 kA
    Width: 28 mm
  • Protective circuit
    Alternating current carrying capacity in acc. with IEC 61643-21 (Core-Earth): 10 A - 1 s
    Capacity (Core-Core): Typ. 20 pF
    Capacity (Core-Earth): Typ. 5 pF
    Cut-off frequency fg (3 dB), sym. in 150 Ohm system: Typ. 40 MHz
    Cut-off frequency fg (3 dB), sym. in 50 Ohm system: Typ. 70 MHz
    Ground conductor current I<sub>PE</sub>: ? 2 µA
    IEC category: C1
    IEC category: C2
    IEC category: C3
    IEC category: D1
    Input attenuation aE, sym.: Typ. 0.1 dB (30 MHz / 50 ?)
    Input attenuation aE, sym.: Typ. 0.1 dB (6 MHz / 150 ?)
    Lightning test current (10/350) µs, peak value l<sub>imp</sub>: 1 kA
    Maximum continuous operating voltage U<sub>C</sub>: 53 V DC
    Maximum continuous operating voltage U<sub>C</sub>: 37 V AC
    Maximum continuous voltage UC (wire-wire): 53 V DC
    Maximum continuous voltage UC (wire-wire): 37 V AC
    Message: Surge protection fault: None
    Nominal discharge surge current I<sub>n</sub> (8/20) µs (Core-Core): 170 A
    Nominal discharge surge current I<sub>n</sub> (8/20) µs (Core-Earth): 10 kA
    Nominal pulse current Ian (10/1000) µs (Core-Core): 34 A
    Nominal voltage U<sub>N</sub>: 48 V DC
    Output voltage limitation at 1 kV/µs (Core-Core) spike: ? 160 V
    Output voltage limitation at 1 kV/µs (Core-Core) static: ? 80 V
    Output voltage limitation at 1 kV/µs (Core-Earth) spike: ? 1.1 kV
    Protection level U<sub>P</sub> (Core-Core): ? 90 V (C3 (10 A))
    Protection level U<sub>P</sub> (Core-Earth): ? 1.1 kV (C3 (100A))
    Protection level U<sub>P</sub> (Core-Earth): ? 1.1 kV (C1 - 500 A)
    Protection level U<sub>P</sub> (Core-Earth): ? 1.2 kV (C2 (10 kV/5 kA))
    Resistance in series: 0 ?
    Response time tA (Core-Core): ? 1 ns
    Response time tA (Core-Earth): ? 100 ns
    Surge carrying capacity in acc. with IEC 61643-21 (Core-Core): C3 (10 A)
    Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth): C1 (1 kV / 500 A)
    Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth): C2 (10 kV/5 kA)
    Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth): C3 (100 A)
    Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth): D1 (1 kA)
    Total surge current (8/20) µs: 20 kA
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