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2904371 Phoenix Contact AC/DC Power Supplies

Phoenix Contact 2904371 Primary-switched UNO POWER power supply for DIN rail mounting, input: 2-phase, output: 24 V DC/90 W
Phoenix Contact

Part#:2904371

Manufacturer:Phoenix Contact

Product Lifecycle:Active

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About the product: Primary-switched UNO POWER power supply for DIN rail mounting, input: 2-phase, output: 24 V DC/90 W

About the category: AC/DC power supplies are power supplies that convert alternating current from the grid into direct current that is needed to power most electronics. AC/DC power supplies are integral components in systems that make the world go round.

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 2904371 Phoenix Contact price in the box on the right side or send a quick quote.

2904371 Product Details

  • Depth
    84 mm
  • Degree of pollution
    2
  • Current consumption
    0.55 A (400 V AC)
  • Mains buffering time
    > 65 ms (400 V AC)
  • Power factor (cos phi)
    0.48
  • Installation distance top/bottom
    30 mm / 30 mm
  • Max. permissible relative humidity (operation)
    ≤ 95 % (at 25 °C, non-condensing)
  • Input voltage range
    2x 264 V AC ... 575 V AC
  • Recommended breaker for input protection
    6 A ... 16 A (Characteristics B, C, D, K)
  • Nominal output voltage
    24 V DC ±1 %
  • Connection in series
    No
  • Power loss nominal load max.
    < 12 W
  • Protection class
    II (in closed control cabinet)
  • Mounting position
    horizontal DIN rail NS 35, EN 60715
  • Conductor cross section flexible max.
    2.5 mm²
  • Standard - Electrical safety
    IEC 62368-1/VDE 0805 (SELV)
  • Width
    55 mm
  • Installation distance right/left
    0 mm / 0 mm
  • Ambient temperature (operation)
    -25 °C ... 70 °C (> 55 °C Derating: 2.5 %/K)
  • Extended input voltage range in operation
    2x 264 V AC ... 320 V AC (Derating 10 %)
  • Nominal power consumption
    211.3 VA
  • Nominal output current (IN)
    3.75 A
  • Protection against overvoltage at the output (OVP)
    ≤ 35 V DC
  • Net weight
    0.32 kg
  • Housing material
    Polycarbonate
  • Assembly instructions
    alignable: 0 mm horizontally, 30 mm vertically
  • Conductor cross section AWG min.
    24
  • EMC requirements for noise immunity
    EN 61000-6-1
  • Degree of protection
    IP20
  • Climatic class
    3K3 (in acc. with EN 60721)
  • Frequency range (fN)
    50 Hz ... 60 Hz 10 %
  • Input fuse
    2 A (slow-blow, internal)
  • Protective circuit/component
    Varistor
  • Derating
    55 °C ... 70 °C (2.5%/K)
  • Output power
    90 W
  • Efficiency
    typ. 89 % (400 V AC)
  • Insulation voltage input/output
    4 kV AC (type test)
  • Connection method
    Screw connection
  • Conductor cross section AWG max.
    14
  • Screw thread
    M3
  • CSA
    CAN/CSA-C22.2 No. 60950-1-07
  • Mains variation/undervoltage
    EN 61000-4-11
  • Electrostatic discharge
    EN 61000-4-2
  • Test field strength
    10 V/m
  • Input
    2 kV (Test Level 3 - symmetrical)
  • Voltage
    10 V (Test Level 3)
  • China RoHS
    Environmentally Friendly Use Period = 25;
  • ECLASS 11.0
    27040701
  • Height
    90 mm
  • Inflammability class in acc. with UL 94 (housing / terminal blocks)
    V0
  • Ambient temperature (storage/transport)
    -40 °C ... 85 °C
  • Nominal input voltage range
    2x 400 V AC ... 500 V AC
  • Inrush current
    < 30 A (typical)
  • Type of protection
    Transient surge protection
  • Connection in parallel
    no
  • Residual ripple
    < 50 mVPP (with nominal values)
  • Maximum power dissipation in no-load condition
    < 0.7 W
  • MTBF (IEC 61709, SN 29500)
    > 828000 h (40 °C)
  • Conductor cross section solid max.
    2.5 mm²
  • Stripping length
    8 mm
  • EMC requirements for noise emission
    EN 61000-6-3
  • Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations
    EN 50178/VDE 0160 (PELV)
  • UL approvals
    UL/C-UL listed UL 508
  • Discharge in air
    8 kV (Test Level 3)
  • Frequency range
    10 kHz ... 80 MHz
  • Output
    1 kV (Test Level 2 - symmetrical)
  • Voltage dips
    EN 61000-4-11
  • Criterion B
    Temporary impairment to operational behavior that is corrected by the device itself.
  • Feedback voltage resistance
    < 35 V DC
  • Foot latch material
    POM (Polyoxymethylen)
  • Comments
    Criterion A
  • ECLASS 5.0
    27049000
  • ECLASS 5.1
    27049000
  • UNSPSC 19.0
    39121004
  • Control deviation
    < 1 % (change in load, static 10 % ... 90 %)
  • Standard - Safety of transformers
    EN 61558-2-16
  • Standard – Safety extra-low voltage
    IEC 62368-1 (SELV) und EN 60204-1 (PELV)
  • Low Voltage Directive
    Conformance with Low Voltage Directive 2014/35/EC
  • Electromagnetic HF field
    EN 61000-4-3
  • Conducted interference
    EN 61000-4-6
  • ECLASS 10.0.1
    27040701
  • ECLASS 6.0
    27049000
  • UNSPSC 13.2
    39121004
  • UNSPSC 21.0
    39121004
  • Conductor cross section solid min.
    0.2 mm²
  • Conductor cross section flexible min.
    0.2 mm²
  • Standard - Safe isolation
    DIN VDE 0100-410
  • Surge voltage load (surge)
    EN 61000-4-5
  • ECLASS 7.0
    27049002
  • ECLASS 9.0
    27040701
  • ETIM 7.0
    EC002540
  • Contact discharge
    6 kV (Test Level 3)
  • Fast transients (burst)
    EN 61000-4-4
  • Criterion A
    Normal operating behavior within the specified limits.
  • ECLASS 4.1
    27040700
  • ETIM 6.0
    EC002540
  • UNSPSC 20.0
    39121004
  • Standard – Limitation of mains harmonic currents
    EN 61000-3-2
  • Electromagnetic compatibility
    Conformance with EMC Directive 2014/30/EU
  • ECLASS 4.0
    27040700
  • ETIM 4.0
    EC002540
  • UNSPSC 18.0
    39121004

Product condition

New Factory Sealed

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

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