2903281 Phoenix Contact Control Relays

2903281 on Power Resource International
Phoenix Contact

Part#:2903281

Manufacturer:Phoenix Contact

Category:Control Relays

Product Lifecycle:Active

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Pre-assembled relay modules with Push-in connection, consisting of: relay base, power contact relay, and retaining bracket. Contact type: 2 changeover contacts. Input voltage: 24 V DCRelay base RIF-4..., for high-power relay with 2 or 3 changeover contact

About the manufacturer: Phoenix Contact is one of the manufacturers that offers Control Relays that you can order at Power Resources International site. Phoenix Contact manufactures industrial electrical and electronic technology products that offer power, protection, connectivity, and automation for systems and equipment.

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Product Details

  • Width
    43 mm
  • Ambient temperature (storage/transport)
    -40 °C ... 85 °C
  • Input voltage range in reference to UN
    see diagram
  • Typical input current at UN
    56 mA
  • Contact material
    AgNi
  • Interrupting rating (ohmic load) max.
    240 W (at 24 V DC)
  • Test voltage
    2.5 kVrms (50 Hz, 1 min., winding/contact)
  • Operating mode
    100% operating factor
  • Min. switching current
    10 mA (at 24 V)
  • Mechanical service life
    approx. 107 cycles
  • Connection name
    Contact side
  • Conductor cross section flexible
    0.14 mm² ... 2.5 mm²
  • Pollution degree
    2
  • Designation
    Corrosive gas test
  • ECLASS 4.0
    27371100
  • ECLASS 9.0
    27371601
  • ETIM 6.0
    EC001437
  • UNSPSC 18.0
    39122334
  • UNSPSC 13.2
    39122334
  • Utilization restriction
    EMC: class A product, see manufacturer's declaration in the download area
  • Depth
    90 mm
  • Nominal input voltage UN
    24 V DC
  • Typical release time
    20 ms
  • Operating voltage display
    Yellow LED
  • Type of switch contact
    Single contact
  • Limiting continuous current
    11 A (see diagram)
  • Switching capacity
    2 A (at 24 V, DC13)
  • Mounting position
    any
  • Height
    111 mm
  • Ambient temperature (operation)
    -40 °C ... 60 °C
  • Degree of protection
    IP20 (Relay base)
  • Coil voltage
    24 V DC
  • Power dissipation for nominal condition
    1.34 W
  • Protective circuit
    Damping diode
  • Minimum switching voltage
    10 V (At 24 mA)
  • Single-phase motor load
    800 W
  • Connection method
    Push-in connection
  • Connection in acc. with standard
    CSA
  • Insulation
    Basic insulation
  • ECLASS 10.0.1
    27371601
  • ECLASS 5.0
    27371600
  • ETIM 4.0
    EC001437
  • UNSPSC 11
    39121515
  • Typical response time
    20 ms
  • Contact type
    2 changeover contacts
  • Maximum switching voltage
    440 V AC
  • Maximum inrush current
    50 A (20 ms, N/O contacts)
  • Motor load according to UL 508
    1/3 HP, 120 V AC (single-phase AC motor)
  • Flammability rating according to UL 94
    V2 (Housing)
  • Stripping length
    10 mm
  • Conductor cross section solid
    0.14 mm² ... 2.5 mm²
  • Standards/regulations
    DIN EN 50178
  • ECLASS 4.1
    27371100
  • ECLASS 5.1
    27371600
  • ETIM 3.0
    EC001437
  • UNSPSC 19.0
    39122334
  • Assembly instructions
    In rows with zero spacing
  • Conductor cross section AWG
    26 ... 14 (solid)
  • Overvoltage category
    III
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • ECLASS 6.0
    27371600
  • ETIM 2.0
    EC001437
  • ETIM 7.0
    EC001437
  • UNSPSC 6.01
    30211916
  • UNSPSC 21.0
    39122334
  • Rated insulation voltage
    250 V AC
  • Rated surge voltage
    4 kV
  • Identification
    ISA-S71.04. G3 Harsh Group
  • ECLASS 11.0
    27371601
  • ECLASS 7.0
    27371601
  • UNSPSC 12.01
    39121515
  • UNSPSC 7.0901
    39121515
  • UNSPSC 20.0
    39122334

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.


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