BZ-2RQ18-A2 Snap-Action Micro Switch

This listing is for a single BZ-2RQ18-A2 roller plunger snap-action microswitch, offered as a replacement-style part for BZ-series applications. The switch features an SPDT contact set and is commonly specified with a ~15 A contact rating for many AC switching uses. The roller-plunger actuator provides positive mechanical actuation and defined pretravel/overtravel characteristics; screw-terminal connections allow straightforward field replacement or retrofit. Verify the exact actuator variant and terminal spacing on your equipment prior to installation to ensure correct fit and function.

• Compatibility: Replacement for BZ-2RQ181 / BZ-2RQ18-A2 roller-plunger snap-action microswitch; confirm actuator style and terminal type before ordering.
• Contact configuration: SPDT (single-pole, double-throw) snap-action contacts suitable for common switching applications.
• Electrical rating: Contact rating listed at approximately 15 A (industry-standard rating for BZ-series switches; verify against your application voltage/current).
• Installation: Screw-terminal connections for straightforward retrofit into existing limit-switch or appliance assemblies; roller-plunger actuator for mechanical actuation.
• Applications: Commonly used as a limit switch or position sensor in industrial equipment, appliances, valves, and vehicle systems.