Nordyne 277023 626511R 140-190F AUTO Limit Switch

140-190F AUTO Limit Switch

The 277023 626511R 140-190F AUTO Limit Switch controls heaters and is a great replacement for the original.

This is a furnace limit switch. It comes with clip leads and a plug for easy wiring. If you don`t have 180-200F going into the board, you won`t get 180-200F out of it. Don`t forget to install the jumper wire for the temp reading. Very easy installation!

Automatically limit the temperature in your furnace to protect your equipment. This durable, low-maintenance switch is designed for 24-hour use and comes with a three-year warranty. Order yours today#!

Countdown to Temperature Changes with an Industrial Automation Limit Switch

The Nordyne 5 Standard and High Cycle Temp Limit Switches are directly interchangeable with the 277023 626511R.

This prevents operation of the unit until the temperature installed in the control area is reached. When temperature drops below the maintenance range, a -1F rated switch will open to de-energize the unit and stop operation. When the temperature rises above within the range and de-energized, it will reclose and energize the unit. The reset limit must be higher than minimum limit for proper operation.

This high quality limit switch has a glass/metal bulb that will last 1,000,000 cycles. The grease port provides easy servicing. Full depth ball bearings are used at all pivot points to ensure a smooth and accurate action. This limit switch comes with mounting flanges and screws for installation. Switch can be wired for 120 or 240 VAC voltage (208-230 VAC preferred).