Pushbutton, Ex9PB Series, Non-Illuminated Momentary Flush Red
1 Normally Open (NO) + 1 Normally Closed (NC) Contacts and 22 mm
Mounting Hold Diameter 7/8 in 22.5 mm, Rated Operational Voltage (Ue) 125V, 240V, 415V

Features:
Metal construction for superior durability and visual appeal
UL recognized component and labeled IP 40 (front) for protection against dust and water
Low behind the panel depth
Operators mount in a round 7/8 in (22.5 mm) hole that is interchangeable with competitor’s products
Field convertible from maintained to momentary (available on maintained pushbuttons only)
More than one million mechanical operations on momentary and half million on maintained pushbuttons