AC Power – Surge Reduction Filters

DMF

The DMF product family offers an economical means by which secondary protection and filtering can be installed on sensitive circuits hosting sensitive equipment such as PLC controllers, SCADA systems and motor controllers.

DSF

The DSF product family offers an economical means by which secondary protection can be installed at sensitive equipment such as PLC controllers, SCADA systems and motor controllers.

TSF

The Transient Surge Filter (TSF) product family combines nVent ERICO’s Transient Discriminating (TD) technology, along with a low pass filter to protect against transient events ,and attenuate small signal RFI/EMI noise problems.

Ideal for PLC controllers, SCADA systems, motor control centers, and other similar critical applications.

The TSF range of products are certified to UL 1449 4th Edition, UL 1283 5th Edition (EMI Filtering), and IEC 61643-11 Class II.

SRF

The SRF (Surge Reduction Filter) product family combines high-energy surge diversion with surge filtering, making these ideal for primary service protection applications.

Their efficient low pass filtering stage dramatically reduces the rate-of-voltage rise and the let-through voltage thereby substantially reducing the risk of physical equipment damage.

Standards compliance to IEC 61643-11 Class I & Class II ensure maximum product performance with maximum product safety.