Each switch has two sets of SPST contacts, one normally open and one normally closed, permitting a wide variety of switching functions to be carried out
A complete assembly requires a switch unit (or indicator), a lens and a lamp, each of which must be ordered separately
The lenses contain a removable legend plate, which may be marked by the user
Lamps can be changed from front of panel
Matching indicators

UL, CSA

Want a way to briefly make or break a circuit? Add this OMRON push button switch to your setup. It's designed to pair with any rectangular LED or non-lighted button from the A3C range (such as 198-618) to create a complete assembly. The unit's momentary operation style is ideal for equipment that requires manual operation, such as switching on a water pump or activating a measuring device. To use it, simply push the attached button by hand to immediately change the state of your circuitry. This product's solder termination method achieves a strong and permanent fix to give you stable performance, even in high-vibration applications.

• Slots into a standard 12mm cut-out, so takes up minimal space on your control panel
• IP40 rating means it's protected against wires and small tools greater than 1mm in diameter
• 250V AC voltage rating suits UK mains electricity supplies

• Industrial automation
• Telecommunications systems
• Automotive manufacturing

This push button switch has an SPST contact configuration, so it provides straightforward on-off control.

UL; CSA