Nikki Gonzales
Nick Goetz
Bryan Obida

We are online

Monday - Friday 6AM - 6PM PST

2908438 Phoenix Contact Electrical Measuring & Monitoring Instruments

Phoenix Contact 2908438 Surge protection with integrated status indicator for a 2-wire floating signal circuit with high nominal current.
Phoenix Contact

Part#:2908438

Manufacturer:Phoenix Contact

Product Lifecycle:Active

Get a quick Quote!

About the product: Surge protection with integrated status indicator for a 2-wire floating signal circuit with high nominal current.

About the manufacturer: Phoenix Contact is one of the manufacturers that offers Electrical Measuring & Monitoring Instruments that you can order at Quotebeam.com. Phoenix Contact manufactures industrial electrical and electronic technology products that offer power, protection, connectivity, and automation for systems and equipment.

Check out the 2908438 Phoenix Contact price in the box on the right side or send a quick quote.

2908438 Product Details

  • Permissible humidity (operation)
    5 % ... 95 %
  • Color
    traffic grey A RAL 7042
  • IEC test classification
    C1
  • Voltage protection level Up (line-earth)
    ≤ 1.35 kV (C1 - 1 kV/500 A)
  • Resistance per path
    ≤ 100 mΩ
  • Impulse durability (line-line)
    C1 - 1 kV / 500 A
  • Connection method
    Screw connection
  • ECLASS 10.0.1
    27130807
  • ECLASS 5.0
    27130801
  • Depth
    83.5 mm (incl. DIN rail 7.5 mm)
  • Flammability rating according to UL 94
    V-0
  • Maximum continuous voltage UC
    30 V DC
  • Nominal discharge current In (8/20) µs (line-line)
    0.5 kA
  • Cut-off frequency fg (3 dB), sym. in 150 Ω system
    typ. 1 MHz
  • Pulse reset time (line-earth)
    ≤ 40 ms
  • Tightening torque
    0.5 Nm ... 0.6 Nm
  • Conductor cross section AWG
    24 ... 12
  • Height
    105.8 mm
  • Ambient temperature (operation)
    -40 °C ... 85 °C
  • Degree of protection
    IP20
  • Direction of action
    Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground
  • Ambient temperature (storage/transport)
    -40 °C ... 85 °C
  • Housing material
    PBT
  • Mounting type
    DIN rail: TH 35 - 7.5 mm
  • Rated current
    6 A (55 °C)
  • Operating effective current IC at UC
    ≤ 5 µA
  • Pulse discharge current Iimp (10/350) µs (line-earth)
    0.5 kA
  • Input attenuation aE, sym.
    typ. 0.3 dB (≤ 300 kHz / 150 Ω)
  • Impulse durability (line-earth)
    C1 - 1 kV / 500 A
  • Screw thread
    M3
  • Stripping length
    8 mm
  • Max. required back-up fuse
    6.3 A (FF)
  • Response time tA (line-earth)
    ≤ 100 ns
  • Conductor cross section flexible
    0.2 mm² ... 2.5 mm²
  • REACh SVHC
    Lead 7439-92-1
  • ECLASS 4.0
    27140201
  • ECLASS 6.0
    27130800
  • ETIM 4.0
    EC000943
  • UNSPSC 6.01
    30212010
  • UNSPSC 13.2
    39121620
  • UNSPSC 20.0
    39121620
  • Nominal voltage UN
    24 V DC
  • Nominal discharge current In (8/20) µs (line-earth)
    5 kA
  • Response time tA (line-line)
    ≤ 1 ns
  • Standards/specifications
    IEC 61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012
  • ECLASS 11.0
    27130807
  • ETIM 3.0
    EC000943
  • ETIM 7.0
    EC000943
  • UNSPSC 7.0901
    39121610
  • UNSPSC 19.0
    39121620
  • Width
    6.2 mm +0.1 mm
  • Altitude
    ≤ 4000 m (amsl (above mean sea level))
  • Type
    DIN rail module, one-piece
  • Residual current IPE
    ≤ 1 µA
  • Total discharge current Itotal (8/20) µs
    5 kA
  • Voltage protection level Up (line-line)
    ≤ 50 V (C1 - 1 kV/500 A)
  • Capacity (line-earth)
    typ. 2.2 nF
  • Conductor cross section solid
    0.2 mm² ... 4 mm²
  • ECLASS 4.1
    27130801
  • ECLASS 7.0
    27130807
  • ECLASS 9.0
    27130807
  • ETIM 6.0
    EC000943
  • UNSPSC 12.01
    39121610
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • ECLASS 5.1
    27130801
  • ETIM 2.0
    EC000943
  • UNSPSC 11
    39121610
  • UNSPSC 18.0
    39121620
  • UNSPSC 21.0
    39121620

Product condition

New Factory Sealed

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

1-year warranty

Get a quick Quote!

Request a quote, and we will send you price and availability within minutes.

2908438

Select Qty:

Average response time: 11 minutes

Shipping and Delivery Worldwide

calculate costs and time


Secure Payment Processing

with money back guarantee


1 year warranty

on all parts


Responsive Customer Support

we're here to help!

Need more details?

Feel free to chat with us or check our FAQ

Relevant products

Do you have questions?

We’re here for you ✨

We are a proud member of:

Association for High Technology Distribution LogoAssociation for Advancing Automation LogoThe International Society of Automation Logo