Industrial DSA-MOD Replaceable Surge Suppression Module

Description:

The TRANSTECTOR I²R DSA-MOD replaceable surge suppression module is used in Dual Track Signal Arrestor systems to restore transient surge protection for low-voltage signal and power circuits. Commonly installed in railroad trackside signal circuits, railway monitoring systems, signal bungalows, equipment shelters, and other critical transportation infrastructure. Maintenance teams, railroad operators, and system integrators use this part for surge protector maintenance, failed module replacement, and restoration of lightning and transient surge protection.

Applications:

The TRANSTECTOR I²R DSA-MOD is commonly used in railroad trackside signal circuits, railway monitoring systems, signal bungalows, equipment shelters, and other low-voltage signal installations where a replaceable surge suppression module is required to maintain protection against lightning-induced and switching-generated transient surges.

Technical Specifications:

• Brand: TRANSTECTOR
• Model / Part Number: DSA-MOD
• Product Type: Replaceable Surge Suppression Module
• Series: I²R
• System Type: Dual Track Signal Arrestor
• Module Type: Replaceable Suppression Module
• Function: Transient Voltage Surge Protection
• Installation: Modular Surge Arrestor Assembly
• Serviceability: Replaceable Module
• Status Indication: Visual Suppression Status Indicator
• Application: Railroad Trackside Signal Circuits and Low-Voltage Signal Systems
• Application Environment: Industrial and Railway Infrastructure

Common Replacements:

• TRANSTECTOR I²R DSA-MOD
• TRANSTECTOR Dual Track Signal Arrestor Replaceable Module
• Equivalent I²R Replaceable Surge Suppression Module