Lennox 203577, 97J6701, Limit and 50 similar items

Lennox 203577 / 97J6701 Limit Switch Thermostat White Label L140-30F is a genuine OEM temperature safety control designed to protect HVAC systems from overheating. This limit switch thermostat features an L140-30F rating, ensuring accurate response to temperature changes by opening and closing the circuit at defined thresholds. Built to Lennox specifications, it provides reliable thermal protection, stable performance, and long-lasting durability, making it an essential component for safe system operation. Key Features Genuine OEM Lennox part for exact compatibility White label limit switch thermostat for temperature control L140-30F rating for precise thermal response Helps prevent overheating and protect system components Provides reliable and consistent operation Durable construction for long service life Designed for direct replacement installation Specifications Brand: Lennox Part Numbers: 203577, 97J6701 Product Type: Limit Switch / Thermostat Temperature Rating: L140-30F Label Type: White Label Function: Temperature safety control Application: HVAC heating systems Condition: New Compatible Models LGA156H-01 LGA156H1Y LGA156H1S1Y LGA180H LGA180H-01 LGA180H02898 LGA180H1Y LGA180H2BS1Y and more. Why Choose This Item Lennox 203577 / 97J6701 Limit Switch Thermostat ensures safe, efficient, and reliable HVAC operation by providing accurate temperature protection. As a genuine OEM replacement, it delivers perfect fit, dependable performance, and long-term durability, helping prevent overheating issues and maintain system integrity