Normally Open

Ball Valve NO

Ball Valve NO

Counting Device NO - Cam Operated

Cam Profile Switch NO

Cam Switch NO

Counting Device NO

Counter Switch NO

Early Closing NO Contact

Electronic Clock NO Switch

Emergency Stop NO

Emergency Stop NO - Maintained, Key Reset

Emergency Stop NO - Maintained, Pull Reset

Emergency Stop NO - Spring Return

Emergency Stop NO Turn Reset

Flow Switch NO

Flow Switch NO

Foot Switch NO

Foot Switch NO

Gas Flow Switch NO

Gate Valve NO

Gate Valve NO

General Valve NO

Globe Valve NO

Globe Valve NO

Key Switch NO - Maintained

Key Switch NO - Spring Return

Late Closing NO Contact

Level Switch NO

Limit Switch NO

Limit Switch NO

Liquid Level NO

Manual Button NO Maintained

Manual Button NO Spring Return

Normally Open Contact

Normally Open Contact

Off Delay NO Contact

On & Off Delay NO Contact

On Delay NO Contact

Plug Valve NO

Pressure Switch NO