The Miller Edge MGR20-K-2U-04-T2 Monitored Sensing Edge Kit provides reliable, code-compliant protection for automated gates, barrier arms, and perimeter access systems mounted on 2″ round posts. Its three-sided sensing capability ensures that contact on the front or either side of the post is detected — triggering an immediate stop/reverse signal to the operator. The integrated 10 KΩ resistor and T2 wiring configuration make it compatible with UL 325 mandated monitored circuits, satisfying entrapment protection requirements. ([Miller Edge spec sheet])
Constructed from durable flexible PVC with an Alumaglas™ internal contact element, the MGR20 edge is built to withstand harsh outdoor conditions and heavy-duty use. The wrap-around mounting system simplifies installation — no external channel is required. The sealed design resists dust and moisture, and the universal outlet provides wiring flexibility. With a full 4 ft sensing length and monitored functionality, this edge is a professional-grade solution for residential, commercial, and industrial gate installations. ([Vendor listing])
- Monitored 10 KΩ resistor (T2) for UL 325 compliant safety circuits
- Three-sided sensing edge for enhanced obstruction detection coverage
- Wrap-around design for direct mount to 2″ round posts — no external channel required
- Universal outlet and pre-wired 2-wire setup for straightforward installation
- Weather-resistant PVC construction; operating range: -30 °F to +155 °F; UL 325 recognized component
