ES9400 Infinite Switch For 8 Inch Surface Elements Replacement, Replaces 3149400 3148954 9148953 311859 310180 PS11740783 WP3149400VP, Premium OEM Grade Part For Whirlpool Stoves, Plug And Play Install

Reliable ES9400 Infinite Switch for Whirlpool Ranges
✔️ Fits 8 inch elements, 8.9 to 11.0A at 240V, OEM replacement

The Supco ES9400 infinite switch serves as a surface element control on electric ranges and cooktops. It is commonly installed on Whirlpool models to manage heat output from the burner.

✅ Replaces WP3149400, 3149400, 310180, 311859 and similar part numbers
✅ Built for 8 inch surface elements on standard ranges
✅ Rated 8.9 to 11.0 amps and 240 volts for reliable operation
✅ Popular choice among repair techs and DIY appliance fixes

💡 How does an infinite switch regulate burner heat on an electric range? This part gives users steady control over cooking temperatures without fixed settings. - It cycles power to the element for smooth adjustments - Works as a direct swap on compatible Whirlpool stoves - Supports daily use in home kitchens for consistent results - Helps restore proper function after original switch failure