The HONEYWELL EXD-Q-3 is a versatile and reliable MICRO SWITCH„¢ Hazardous Location Switch from the EX Series. It is an explosion-proof limit switch designed specifically for use in hazardous environments. This particular model features a pin plunger actuator and is equipped with a double pole double throw (DPDT) configuration, with 2 normally closed (NC) and 2 normally open (NO) contacts. With its snap action mechanism, this switch provides fast and accurate switching in potentially dangerous conditions. It also comes furnished with a 36-inch lead wire for easy installation. The EXD-Q-3 switch is rated for Class I, Group B hazardous locations, making it suitable for use in hydrogen atmospheres. Trust this Honeywell switch to deliver exceptional performance and safety in even the most challenging environments.