Which switch closes its contacts when powered?
Normally open
What type of relay contains a high pressure or volume source that increases the signal value or volume?
Pneumatic booster
Which of the following defines relays when applied to pneumatic devices?
Analog instruments that handle continuously variable signals
What type of switch is initiated by physical contact of the switch to the process component?
Limit switch
What type of switch is used to override different parameters in the operation of a system or device?Bypass switch
Bypass switch
Which of the following is a position that a toggle switch can be placed in?
all