2949787 Phoenix Contact Control Relays

2949787 on Power Resource International
Phoenix Contact

Part#:2949787

Manufacturer:Phoenix Contact

Category:Control Relays

Product Lifecycle:Active

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Relay module, with miniature switching relay, with integrated NPN transistor control, for low control currents, contact (AgNi): medium to large loads, 1 changeover contact, 5 V DC nominal control voltage

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

  • Depth
    62.5 mm
  • Minimum control voltage
    2.7 V DC
  • Height
    75 mm
  • Nominal input voltage UN
    24 V DC
  • Maximum control current
    7.7 mA
  • Width
    22.5 mm
  • Nominal control voltage
    5 V DC
  • Protective circuit
    Reverse polarity protection Polarity protection diode
  • Power dissipation for nominal condition
    0.5 W
  • Contact material
    AgNi
  • Test voltage
    4 kV AC (50 Hz, 1 min., winding/contact)
  • Connection name
    Contact side
  • Conductor cross section flexible
    0.2 mm² ... 2.5 mm²
  • ECLASS 11.0
    27371601
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • ECLASS 5.0
    27371600
  • ECLASS 7.0
    27371601
  • ETIM 7.0
    EC001437
  • UNSPSC 7.0901
    39121515
  • UNSPSC 21.0
    39122334
  • Ambient temperature (operation)
    -20 °C ... 50 °C
  • Maximum control voltage
    5.25 V DC
  • Typical response time
    9 ms
  • Typical release time
    10 ms
  • Contact type
    Single contact, 1 changeover contact
  • Maximum inrush current
    8 A
  • Mounting position
    any
  • Conductor cross section solid
    0.2 mm² ... 4 mm²
  • Screw thread
    M3
  • Insulation
    Basic insulation
  • ECLASS 4.1
    27371100
  • ECLASS 4.0
    27371100
  • ETIM 3.0
    EC001437
  • ETIM 6.0
    EC001437
  • UNSPSC 11
    39121515
  • UNSPSC 19.0
    39122334
  • Utilization restriction
    EMC: class A product, see manufacturer's declaration in the download area
  • Ambient temperature (storage/transport)
    -20 °C ... 70 °C
  • Minimum control current
    2.6 mA
  • Type of switch contact
    Single contact
  • Limiting continuous current
    5 A
  • Mechanical service life
    approx. 5x 107 cycles
  • Connection method
    Screw connection
  • Conductor cross section AWG
    24 ... 12
  • Pollution degree
    2
  • ECLASS 10.0.1
    27371601
  • ECLASS 5.1
    27371600
  • ECLASS 9.0
    27371601
  • ETIM 4.0
    EC001437
  • UNSPSC 12.01
    39121515
  • UNSPSC 18.0
    39122334
  • Typical input current at UN
    21 mA
  • Operating voltage display
    Yellow LED
  • Maximum switching voltage
    250 V AC/DC
  • Interrupting rating (ohmic load) max.
    120 W (at 24 V DC)
  • Operating mode
    100% operating factor
  • Stripping length
    8 mm
  • Standards/regulations
    IEC 60664
  • Overvoltage category
    III
  • REACh SVHC
    Lead 7439-92-1
  • ECLASS 6.0
    27371600
  • ETIM 2.0
    EC001437
  • UNSPSC 6.01
    30211916
  • UNSPSC 13.2
    39122334
  • 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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