The Carrier 3155242 Limit Switch Assembly is a high-quality OEM replacement part designed for temperature control and safety regulation in HVAC systems. Featuring the T-O-D 60T11 thermal control with an L170-20F rating, this switch provides reliable protection by automatically shutting off equipment when temperatures exceed safe operating limits. This durable and dependable limit switch is essential for maintaining efficient and safe performance in Carrier heating and cooling systems. Order today for fast shipping! Key Features: Model/Part Number: Carrier 3155242, T-O-D 60T11, 338085-402, A2114, L170-20F Application: Temperature control and safety regulation Temperature Rating: L170-20F Prevents overheating and ensures proper system operation OEM Replacement: Designed for a precise fit in Carrier HVAC systems Durable construction for long-lasting use Disclaimer This product is intended for professional use only. Installation by a certified technician is recommended. The seller is not responsible for improper installation, misuse, or any damage caused by self-installation. All trademarks and brand names mentioned in this listing belong to their respective owners. They are used for identification and compatibility purposes only. The product you receive will match the item shown in the photos. Please review all images carefully before purchasing.