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2908208 Phoenix Contact Electrical Measuring & Monitoring Instruments

Phoenix Contact 2908208 Surge protection, consisting of protective plug and base element, with integrated status indicator for two signal wires with common reference potential, e.g., Digital IN/OUT. Indirect grounding via gas-filled surge arrester.
Phoenix Contact

Part#:2908208

Manufacturer:Phoenix Contact

Product Lifecycle:Active

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About the product: Surge protection, consisting of protective plug and base element, with integrated status indicator for two signal wires with common reference potential, e.g., Digital IN/OUT. Indirect grounding via gas-filled surge arrester.

About the manufacturer: Phoenix Contact develops and manufactures industrial electrical and electronic technology products that power, protect, connect and automate systems and equipment.

Check out the 2908208 Phoenix Contact price in the box on the right side or send a quick quote.

2908208 Product Details

  • Width
    6.2 mm +0.1 mm
  • Altitude
    ≤ 4000 m (amsl (above mean sea level))
  • Maximum continuous voltage UC
    53 V DC
  • Residual current IPE
    ≤ 1 µA
  • Pulse discharge current Iimp (10/350) µs (line-signalground)
    0.5 kA
  • Voltage protection level Up static (line-earth)
    ≤ 750 V (C1 - 1 kV/500 A)
  • Height
    105.8 mm
  • Permissible humidity (operation)
    5 % ... 95 %
  • Direction of action
    Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground
  • Nominal voltage UN
    48 V DC
  • Operating effective current IC at UC
    ≤ 5 µA
  • Voltage protection level Up (line-earth)
    ≤ 750 V (C1 - 1 kV/500 A)
  • Input attenuation aE, asym.
    typ. 0.3 dB (≤ 480 kHz / 150 Ω)
  • Max. required back-up fuse
    160 mA DC (FF)
  • Connection method
    Screw connection
  • Conductor cross section flexible
    0.2 mm² ... 2.5 mm²
  • ECLASS 10.0.1
    27130807
  • ECLASS 4.1
    27130801
  • ECLASS 9.0
    27130807
  • UNSPSC 7.0901
    39121610
  • UNSPSC 19.0
    39121620
  • Depth
    100 mm (incl. DIN rail 7.5 mm)
  • Housing material
    PBT
  • Mounting type
    DIN rail: TH 35 - 7.5 mm
  • Rated current
    220 mA DC (75 °C)
  • Nominal discharge current In (8/20) µs (line-signal ground)
    5 kA
  • Voltage protection level Up static (line-signalground)
    ≤ 105 V (C1 - 1 kV/500 A)
  • Capacity (line-signalground)
    typ. 5 pF
  • Resistance per path
    1.65 Ω ±20 %
  • Tightening torque
    0.5 Nm ... 0.6 Nm
  • Standards/specifications
    IEC 61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012
  • ECLASS 5.1
    27130801
  • ECLASS 6.0
    27130800
  • ETIM 6.0
    EC000943
  • UNSPSC 21.0
    39121620
  • Ambient temperature (operation)
    -40 °C ... 85 °C
  • Degree of protection
    IP20
  • Flammability rating according to UL 94
    V-0
  • Type
    DIN rail module, two-section, divisible
  • Pulse discharge current Iimp (10/350) µs (line-earth)
    0.5 kA
  • Response time tA (line-signalground)
    ≤ 1 ns
  • Cut-off frequency fg (3 dB), asym. (signal ground) in 150 Ω system
    typ. 1.7 MHz
  • Impulse durability (line-earth)
    C1 - 1 kV / 500 A
  • Pulse reset time (line-signalground)
    ≤ 600 ms
  • Stripping length
    8 mm
  • Conductor cross section solid
    0.2 mm² ... 4 mm²
  • ECLASS 4.0
    27140201
  • ETIM 4.0
    EC000943
  • UNSPSC 11
    39121610
  • UNSPSC 12.01
    39121610
  • UNSPSC 20.0
    39121620
  • Ambient temperature (storage/transport)
    -40 °C ... 85 °C
  • Color
    traffic grey A RAL 7042
  • IEC test classification
    C1
  • Nominal discharge current In (8/20) µs (line-earth)
    5 kA
  • Total discharge current Itotal (8/20) µs
    10 kA
  • Voltage protection level Up (line-signalground)
    ≤ 110 V (C1 - 1 kV/500 A)
  • Capacity (line-earth)
    typ. 1.2 nF
  • Max. total discharge current I total max (8/20) µs
    20 kA (1x)
  • Conductor cross section AWG
    24 ... 12
  • ECLASS 11.0
    27130807
  • ECLASS 5.0
    27130801
  • ETIM 3.0
    EC000943
  • UNSPSC 13.2
    39121620
  • UNSPSC 18.0
    39121620
  • Response time tA (line-earth)
    ≤ 100 ns
  • Impulse durability (line-signalground)
    C1 - 1 kV / 500 A
  • Pulse reset time (line-earth)
    ≤ 30 ms
  • Screw thread
    M3
  • REACh SVHC
    Lead 7439-92-1
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • ECLASS 7.0
    27130807
  • ETIM 7.0
    EC000943
  • UNSPSC 6.01
    30212010

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.

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