The HONEYWELL LSQ052 is a MICRO SWITCHA„¢ Heavy-Duty Limit Switch from the HDLS Series. It features an epoxy-coated zinc housing with a side rotary design and a momentary, fixed length roller lever. The switch is equipped with a A˜ 19 mm x 6.4 mm [0.75 in x 0.25 in] steel roller for smooth operation. It has a 2NC 2NO Double Pole Double Throw (DPDT) snap action with double break for increased electrical rating. The switch is designed for a 0.75 in - 14 NPT conduit and is plug-in compatible. It has an operating temperature range of -12 A°C to 121 A°C [10 A°F to 250 A°F] and is rated IP 65/66/67 and NEMA 3, 4, 4X, 6, 6P, and 13 for durability. The LSQ052 has various agency approvals including UL, CSA, and CE. For specific electrical specifications, please contact Honeywell.