56W63 | Lennox R37520B014, Thermal Rollout Switch, Green ID Color, Actuates at 400 Deg F. +/- 20 F., Manual Reset, 90 Deg Quick Connect Terminals | Lennox

400F M/R SPST Rollout Switch The Lennox 56W63 is a 400F M/R SPST Rollout Switch designed for industrial and commercial applications. It features a durable construction and high-quality components for reliable performance in demanding environments. This switch is suitable for controlling various electrical systems, including HVAC systems, motors, and lighting. With its compact size and easy installation, the Lennox 56W63 is an ideal choice for industrial engineers and maintenance professionals seeking a reliable and efficient rollout switch. Our HVAC supply store offers competitive prices and fast shipping for your industrial supply needs.