United Electric H100K-540 Pressure Switch 321894-708 This module is rated strictly

This module is rated strictly for 115V applications

If the 1171901 switch remains open or is stuck

This unit is a single-try ignition control

protecting the electronics in high-temperature environments

This specific model is designed for hot water heaters and storage tanks with an input rating up to 100

United Electric H100K-540 Pressure Switch 321894-708 This module is rated strictlyThe United Electric H100K 540 is a rugged, 100 Series differential pressure switch engineered for contractors requiring precision in low pressure industrial environments. This model is built with a setpoint range of 0. 2 to 7 inches water column (WC) and utilizes a high accuracy Buna N diaphragm and Kapton sealing to ensure reliable sensing across varying process temperatures. For field installation, the unit features an internal adjustment with