The HONEYWELL Micro Switchâ„¢ Hazardous Location Switches: BX Series. This non plug-in switch is designed specifically for hazardous environments, ensuring reliable operation in even the most challenging conditions. Featuring a 20 mm conduit thread, this switch provides a secure and robust connection. The side rotary momentary action adds ease of use and versatility to your applications. With a 1NC 1NO single pole double throw configuration, this switch offers increased flexibility in controlling various circuits. The snap action and double break mechanism guarantee precise and accurate switching. Compatible with 0.5 in - 14NPT conduit, this switch seamlessly integrates into your existing setup. Trust the HONEYWELL Micro Switchâ„¢ BX Series for dependable performance and exceptional durability in hazardous locations.