Track Signal Protection
nVent ERICO provides devices that protect trackside signaling equipment from surges induced or conducted onto low-voltage signal circuits, critical for train control and zone occupancy systems such as highway crossings. Product line includes solutions for DIN rail mounted devices, as well as AAR four post terminal block style mounting.
Equipment Power Protection
The nVent ERICO EPD family of surge protection devices protects power supplied to critical signaling equipment, ensuring lightning transients and surge over-voltages won't cause expensive equipment failure and downtimes.
Signal Data and Telecom Protection
Lightning or induced surges can destroy or compromise telecommunications systems, interrupting the transmission of railway signal data. nVent ERICO offers a full line of surge protection device that protect these critical systems.

RTBN (Rail Transient Barrier Next Generation)
RTBN continues to provide the industry-leading performance and reliability that end-users have come to expect. RTBN's DIN rail grounding connection eliminates the need for additional wires. Its new design is compact, with a latching surge module that minimizes issues caused by vibration and human error.
nVent Rail Blog
Download Center
Contact the nVent Rail Team
Got questions? Need help choosing a product or can't find what you need? Our customer care and technical support teams are here to help.