CMA2

Category:

Automotive relay

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Characteristic

Miniature automotive relay Available in both open frame and plastic sealed package Sealed: 17.3×14.8×19.5(mm) Open: 15.7×12.7×17.7(mm) Numerous contact arrangements High switching capacity 20A

  • Authentication
  • Naming rules
  • Specifications
  • Outline, Wiring, Installation Hole Diagram
  • Product Packaging Specifications
  • Characteristic curve
  • Coil Specification Table
  • Authentication
    • Commodity name: CMA2
    • Commodity ID: C-012
    • 触点形式: 1 Form A, 1 Form C, Double make, Double break, Double break - Double make
    • 触点负载: Refer to table1
    • 线圈功率: 1.1W

    Miniature automotive relay Available in both open frame and plastic sealed package Sealed: 17.3×14.8×19.5(mm) Open: 15.7×12.7×17.7(mm) Numerous contact arrangements High switching capacity 20A

  • Naming rules

  • Specifications

    CONTACT DATA

    Contact Form

    1 Form A, 1 Form C,

    Double make, Double break, Double break - Double make

    Contact Material

    Ag Alloy

    Contact Rating

    Refer to table1

    Contact Resistance

    Max. 100mΩ (6VDC 1A)

     

    Load

    Max. Switching Voltage

    75VDC

    Max. Switching Current

    Refer to table1

    Max. Switching Power

    280W

    Life

    Electrical

    100,000 operations

    Mechanical

    10,000,000 operations

     

    COIL DATA

    Nominal Coil Power

    1.1mW

     

    GENERAL DATA

    Insulation Resistance

    Min  100MΩ  500VDC

    Dielectric Strength

    Between open contacts

    550VAC, 1min

    Between coil and contacts

    1,000VAC, 1min

    Operate Time

    Max. 5ms

    Release Time

    Max. 3ms

    Operating Temperature

    -40C to +85C

    Humidity

    35~95%RH,+40C

    Shock        Resistance

    Endurance

    1,000m/s

    Misoperation

    100m/s

    Vibration    Resistance

    Endurance

    10~55Hz, 1.5mm double amplitude

    Misoperation

    10~55Hz, 1.5mm double amplitude

    Weight

    Plastic Sealed Type : Approximately 9.0g Open Type: Approximately 7.5g

     

    Table 1

     

    Load

    1 Form A

    1 Form C

    Double break,Double make

    Double make

    Double break

    NO

    NC

    NO

    NC

    Contact Rating Current

    15A

    15A

    10A

    2x7A

    2x5A

    2x10A

    2x7A

    Max.Make Current

    60A

    60A

    12A

    2x30A

    2x5A

    2x40A

    2x8A

    Max.Break Current

    20A

    20A

    10A

    2x15A

    2x5A

    2x20A

    2x7A
  • Outline, Wiring, Installation Hole Diagram

  • Product Packaging Specifications

    Product number

    Inner packing

    Carton specifications length × width × height (mm)

    Total quantity (only)

    Net weight(Kg)

    Gross weight (Kg)

    CMA2

    25 pcs/tube

    444×243×172

    1000/box

    9.5

    11.0
  • Characteristic curve
  • Coil Specification Table

CMA2
  • Authentication
  • Naming rules
  • Specifications
  • Outline, Wiring, Installation Hole Diagram
  • Product Packaging Specifications
  • Characteristic curve
  • Coil Specification Table
    • Commodity name: CMA2
    • Commodity ID: C-012
    • 触点形式: 1 Form A, 1 Form C, Double make, Double break, Double break - Double make
    • 触点负载: Refer to table1
    • 线圈功率: 1.1W

    Miniature automotive relay Available in both open frame and plastic sealed package Sealed: 17.3×14.8×19.5(mm) Open: 15.7×12.7×17.7(mm) Numerous contact arrangements High switching capacity 20A

  • Naming rules

  • Specifications

    CONTACT DATA

    Contact Form

    1 Form A, 1 Form C,

    Double make, Double break, Double break - Double make

    Contact Material

    Ag Alloy

    Contact Rating

    Refer to table1

    Contact Resistance

    Max. 100mΩ (6VDC 1A)

     

    Load

    Max. Switching Voltage

    75VDC

    Max. Switching Current

    Refer to table1

    Max. Switching Power

    280W

    Life

    Electrical

    100,000 operations

    Mechanical

    10,000,000 operations

     

    COIL DATA

    Nominal Coil Power

    1.1mW

     

    GENERAL DATA

    Insulation Resistance

    Min  100MΩ  500VDC

    Dielectric Strength

    Between open contacts

    550VAC, 1min

    Between coil and contacts

    1,000VAC, 1min

    Operate Time

    Max. 5ms

    Release Time

    Max. 3ms

    Operating Temperature

    -40C to +85C

    Humidity

    35~95%RH,+40C

    Shock        Resistance

    Endurance

    1,000m/s

    Misoperation

    100m/s

    Vibration    Resistance

    Endurance

    10~55Hz, 1.5mm double amplitude

    Misoperation

    10~55Hz, 1.5mm double amplitude

    Weight

    Plastic Sealed Type : Approximately 9.0g Open Type: Approximately 7.5g

     

    Table 1

     

    Load

    1 Form A

    1 Form C

    Double break,Double make

    Double make

    Double break

    NO

    NC

    NO

    NC

    Contact Rating Current

    15A

    15A

    10A

    2x7A

    2x5A

    2x10A

    2x7A

    Max.Make Current

    60A

    60A

    12A

    2x30A

    2x5A

    2x40A

    2x8A

    Max.Break Current

    20A

    20A

    10A

    2x15A

    2x5A

    2x20A

    2x7A
  • Outline, Wiring, Installation Hole Diagram

  • Product Packaging Specifications

    Product number

    Inner packing

    Carton specifications length × width × height (mm)

    Total quantity (only)

    Net weight(Kg)

    Gross weight (Kg)

    CMA2

    25 pcs/tube

    444×243×172

    1000/box

    9.5

    11.0
  • Characteristic curve
  • Coil Specification Table

Keyword：

Signal relay

Power relay

Automotive relay

Magnetic latching relay

Solid state relay

New energy relay

CMA4

CMA1

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