The HONEYWELL part LSE1A is a MICRO SWITCH„¢ Heavy-Duty Limit Switch from the HDLS Series. It features an epoxy-coated zinc housing and a momentary action with a side pin plunger measuring 9.4 mm [0.37 in]. The switch has a steel plunger and is a 1NC 1NO Single Pole Double Throw (SPDT) Snap Action type with a double break. With an AC 15 rating of A600 and a DC 13 rating of R300, this limit switch is ideal for heavy-duty applications. It has a 0.5 in - 14 NPT conduit and is a plug-in type. The operating temperature range for this limit switch is -12 °C to 93 °C [10 °F to 200 °F]. The LSE1A is rated IP 65/66/67, making it suitable for use in environments that may be exposed to dust, water, or outdoor conditions. It is also compliant with NEMA 1, 3, 4, 4X, 6, 6P, 12, and 13 standards. Additionally, this limit switch has been approved by various agencies including UL, CSA, CE, and CCC.