Johnson Controls A421AED-01 120/240V SPDT 9SEN w/DfrstCyl

Product Description

The Johnson Controls A421AED-01 is a robust electronic temperature control device designed for industrial applications. This device offers reliable operation with a 120/240V power supply and features a Single Pole Double Throw (SPDT) switch configuration along with a defrost cylinder (DfrstCyl).

• 120/240V power supply
• SPDT switch
• Includes 9-inch snap-acting switch

Product Highlights

Johnson Controls A421AED-01 electronic temperature control features a wide temperature control range from -40 to 212 degrees Fahrenheit. It includes a front panel LCD display housed in a NEMA 4X enclosure, suitable for surface mounting, and comes with a temperature sensor with a 9-7/8 lead.

Product Information

Standard Information

• Brand: Johnson Controls
• Model: A421
• MPN: A421AED-01

Technical Specifications

• Power Supply: 120/240V
• Switch Type: SPDT
• Defrost Cylinder
• Temperature Control Range: -40 to 212 degrees Fahrenheit
• Weight: 1.30 lbs
• NEMA Rating: NEMA 4X
• Mounting: Surface
• Temperature Sensor Lead: 9-7/8 inches