SolaHD STFE100-10N Surge Filter, 120 VAC Electrical Rating, 1 Pole, 2+G Wires, Steel

The SolaHD STF Elite DIN-rail mount series combines Active Tracking® technology with UL listed surge protection to protect against the full spectrum of voltage transients and surges. It continuously tracks the input AC power line responding instantly into action upon detecting extraneous high frequency noise and high voltage transients caused by everyday events such as turning on machinery, motors or equipment. The STFE series attenuates or reduces the amplitude of normal mode noise to a minimum of 90 dB that occurs in a frequency range of 100 kHz to 50 MHz and common mode noise to a minimum of 60 dB that occurs in a frequency range of 5 MHz to 50 MHz. STFE provides the industry's best IEEE C62.41 Category "A and B" ringwave protection. They are built to meet your unique requirements and are available in hardwired DIN-rail mount, single phase configuration. They are designed for years of trouble free operation and require little or no operator intervention after installation.