R45 Semi-Conductors Electronic Parts

Features
  • 1/4" Quick-Connect terminals on top
  • Printed Circuit terminals on bottom
  • Rugged, miniature construction
  • Single-Pole switching
  • Epoxy sealed
  • RED indicates new device
  • R45 SeriesUL CSA logo

    Industrial, Printed Circuit Mount,
    SPST and SPDT, 20 Amp and 30 Amp
    Relays for use in Machinery, major
    Appliance, and Air Conditioning
    Controls
    Photo of R45 Series Relay

    SPST-NO, 1 Form "A" SPDT, 1 Form "C"
     

    DC OPERATED
    NTE Type No.Nom.
    Voltage
    Contact
    Arr.
    Coil
    Res.
    Ohms
    Typ
    Nom.
    Power
    Max.
    Contact
    Current @
    28VDC
    240VAC
    Diag.
    No.
    R45-1D30-5/65VDCSPST-NO28900mW30AD42a
    R45-1D30-5/6F5VDCSPST-NO28900mW30AD42b
    R45-1D30-1212VDCSPST-NO155900mW30AD42a
    R45-1D30-12F12VDCSPST-NO155900mW30AD42b
    R45-1D30-2424VDCSPST-NO660900mW30AD42a
    R45-1D30-24F24VDCSPST-NO660900mW30AD42b
    R45-5D20-5/65VDCSPDT28600mW20AD42a
    R45-5D20-5/6F5VDCSPDT28600mW20AD42b
    R45-5D20-1212VDCSPDT155600mW20AD42a
    R45-5D20-12F12VDCSPDT155600mW20AD42b
    R45-5D20-2424VDCSPDT660600mW20AD42a
    R45-5D20-2424VDCSPDT660600mW20AD42b

    Dimensional Drawings
    D42aD42b

    Electrical Specifications
    Contact
    Contact Rating:
                 SPST-NO: 30 Amps @ 240VAC/28VDC
                 SPDT: 20 Amps @ 240VAC/28VDC
    Contact Resistance: See Chart

    Coil
    Coil Voltages: See Chart
    Pick-Up Voltages: DC: 75% of Nom., AC: 85% of Nom.
    Drop-Out Voltages: DC: 10% of Nom., AC: 15% of Nom.

    Operational Characteristics
    Timing Value:
                 Operate Time: DC: 15 mS, AC: 20 mS
                 Release Time: DC: 20 mS, AC: 15 mS

    Insulation Characteristics
    Dielectric Strength: (Initial)
                 Contact to Contacts 1500 VAC / 1 minute min
                 Coil to Contact: 1500 VAC / 1 minute

    Environmental Characteristics
    Operating: -55°C to +85°C
    Storage: -55°C to +125°C

    Life
    Electrical: 100,000 operations min.
    Mechanical: 10 x 106 (100,000,000) operations min

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    Contact Us:

    Centerpointe Electronics
    5241 Lincoln Ave. Unit #A-7
    Cypress, CA 90630
    Call Toll Free: 800-272-2737
    Fax Toll Free: 800-493-7862
    Intl. Call No: 714-821-1100
    Intl. Fax No.: 714-828-0282