The HONEYWELL part LSYAC3KP-FP is a MICRO SWITCH„¢ Heavy-Duty Limit Switch from the LSY Series. This limit switch is fully potted and designed for heavy-duty applications. It is a non plug-in switch with a side rotary design (lever not included). The switch features a single pole double throw (SPDT) configuration with 1 normally closed (NC) and 1 normally open (NO) contact. It utilizes a snap action mechanism and has a double break feature. The switch comes with a 12 ft cable for easy installation.