Relay: naming exercise and answer key, US style

Print with your browser's Print command, on A4 or US Letter. The drawings are free to reuse under CC BY 4.0: credit Circuit Symbols (circuitsymbols.com).

Choose another worksheet

Relay: naming exercise, US style, sheet 1 of 2

  1. Fig. 1

    Name

    Meaning

  2. Fig. 2

    Name

    Meaning

  3. Fig. 3

    Name

    Meaning

  4. Fig. 4

    Name

    Meaning

Notes

  1. Write the name of each symbol, and what it shows, on its lines.
  2. Write the name of each terminal in its box.
  3. Figs. 2 to 4 show the same symbol turned.
  4. The answers are on sheet 2.
Name
Class
Date
Sheet
1 of 2
Drawing
Relay Naming exercise
Style
US style
From
circuitsymbols.com
Licence
CC BY 4.0

Relay: answer key, US style, sheet 2 of 2

  1. Fig. 1

    COMNCNOA1A2

    Name Relay (coil and SPDT contact)

    The electromechanical relay shown here uses a coil to move contacts. Its coil circuit is electrically separate from the switched contact circuit.

  2. Fig. 2

    COMNCNOA1A2

    Name Relay (coil and SPDT contact)

    The electromechanical relay shown here uses a coil to move contacts. Its coil circuit is electrically separate from the switched contact circuit.

  3. Fig. 3

    COMNCNOA1A2

    Name Relay (coil and SPDT contact)

    The electromechanical relay shown here uses a coil to move contacts. Its coil circuit is electrically separate from the switched contact circuit.

  4. Fig. 4

    COMNCNOA1A2

    Name Relay (coil and SPDT contact)

    The electromechanical relay shown here uses a coil to move contacts. Its coil circuit is electrically separate from the switched contact circuit.

Notes

  1. Answer key for sheet 1. The Fig. numbers match the exercise.
  2. Rotating or mirroring a whole symbol, with its terminal identities and connections preserved, does not change the component. The terminal labels move with the drawing.
Name
Class
Date
Sheet
2 of 2
Drawing
Relay Answer key
Style
US style
From
circuitsymbols.com
Licence
CC BY 4.0