2903661 Phoenix Contact Control Relays

2903661 on Power Resource International
Phoenix Contact

Part#:2903661

Manufacturer:Phoenix Contact

Category:Control Relays

Product Lifecycle:Active

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Plug-in industrial relay with power contacts, 2 changeover contacts, test button, status LED, freewheeling diode, mechanical switching position indicator, polarity: A1+, A2-, input voltage: 48 V DC

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

  • Height
    27.5 mm
  • Typical input current at UN
    22 mA
  • Status display
    Yellow LED
  • Type of switch contact
    Single contact
  • Switching capacity min.
    0.12 W
  • Operating mode
    100% operating factor
  • Service life, electrical
    see diagram
  • Rated surge voltage
    4 kV
  • Designation
    Corrosive gas test
  • Ambient temperature (operation)
    -40 °C ... 70 °C
  • Input voltage range in reference to UN
    see diagram
  • Protective circuit
    Damping diode
  • Contact material
    AgNi
  • Min. switching current
    5 mA (at 24 V)
  • Interrupting rating (ohmic load) max.
    288 W (at 24 V DC)
  • Test voltage
    2.5 kVrms (50 Hz, 1 min., winding/contact)
  • Insulation
    Basic insulation
  • Identification
    ISA-S71.04. G3 Harsh Group
  • ECLASS 10.0.1
    27371601
  • ECLASS 9.0
    27371601
  • ETIM 7.0
    EC001437
  • UNSPSC 18.0
    39122334
  • Depth
    35.6 mm
  • Nominal input voltage UN
    48 V DC
  • Contact type
    2 changeover contacts
  • Minimum switching voltage
    5 V (At 24 mA)
  • Maximum inrush current
    30 A (20 ms, N/O contacts)
  • Motor load according to UL 508
    1/2 HP, 240 V AC
  • Mounting position
    any
  • Standards/regulations
    IEC 60664
  • Rated insulation voltage
    250 V AC
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • ECLASS 5.1
    27371600
  • ETIM 2.0
    EC001437
  • ETIM 6.0
    EC001437
  • UNSPSC 13.2
    39122334
  • Width
    21.2 mm
  • Degree of protection
    RT I
  • Typical response time
    13 ms
  • Power dissipation for nominal condition
    1.06 W
  • Maximum switching voltage
    250 V AC/DC
  • Limiting continuous current
    12 A
  • Mechanical service life
    approx. 2x 107 cycles
  • Connection method
    Plug connection
  • Connection in acc. with standard
    CSA
  • Pollution degree
    3 (Rated voltage of 230 V)
  • Overvoltage category
    III
  • ECLASS 4.0
    27371100
  • ECLASS 7.0
    27371601
  • UNSPSC 7.0901
    39121515
  • UNSPSC 12.01
    39121515
  • Ambient temperature (storage/transport)
    -40 °C ... 85 °C
  • Typical release time
    14 ms
  • ECLASS 4.1
    27371100
  • ECLASS 6.0
    27371600
  • ETIM 3.0
    EC001437
  • UNSPSC 6.01
    30211916
  • UNSPSC 21.0
    39122334
  • UNSPSC 19.0
    39122334
  • ECLASS 11.0
    27371601
  • ECLASS 5.0
    27371600
  • ETIM 4.0
    EC001437
  • UNSPSC 11
    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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