STC-DRS-036

The STC-DRS-036 is a DIN rail mountable single pair surge Suppression Module implementing three-stage hybrid technology. This module addresses over-voltage transients with gas tubes and silicon avalanche components. In addition, sneak currents are mitigated with resettable fuses (PTCs). The PTC increases resistance by several orders of magnitude when over-currents exceed safe levels. A normal state resumes when over-currents are removed. The ability to self-restore in this manner significantly increases suppressor performance and survivability. The STC-DRS series mounts onto a standard 35mm industrial DIN Rail. There are three Field Side and three electronics side screw terminals. One is reserved for a shield. Three electrically tied ground terminals are provided for grounding the unit to building-approved ground. Shield is isolated from ground.

• Low-voltage data surge protection
• Three-stage hybrid protection
• Sneak/fault current protection with resettable fuses-PTCs
• Easy installation
• Fast response time
• Fits standard 35mm DIN rail

Applications

Power Management, Industrial

Notes

These protectors are intended for indoor use on communication loop circuits that have been isolated from the public switch telephone network.