TS-7500 Track Switch

The MC-6410 Multi-Gas Monitor is a self-contained atmospheric monitoring solution in a rugged, NEMA 4X polycarbonate enclosure. Capable of monitoring multiple gas types simultaneously in dozens of unique configurations, the sensors operate at low current for increased energy efficiency.

Offering a wide range of communications options, the MC-6410 has the ability to operate on multiple network protocols such as 802.11 Wi-Fi, RS485, 4-20mA current loop, or function as a stand-alone monitoring station. The features of the MC-6410 make it a robust and universal gas monitoring solution for any underground or confined space environment.

  • Detects when a track rail switch is fully engaged, or when there is greater than 1/8th inch gap in the track rails
  • Sealed sensor mount in rail (0.75” hole required)
  • AC or Battery Powered
  • MSHA Intrinsically Safe Approved



  • Switch is completely closed
  • Switch has more than 1/8th inch gap (possibly open)
Enclosure Type: Fiberglass reinforced poly carbonate
Dimensions: 11.05” L x 8.75” W x 7”D
280.67 mm x 222.25 mm x 177.8 mm
Weight:8 lbs (3.63 kg)
Operating Voltage:9-13 VDC

Head Office

PO Box 234
12187 N Scenic Highway
Rocky Gap, VA 24366

T:  +1-800-541-5583
F:  +1-276-928-1815

Hours of operation:
Monday - Friday
8:00AM - 4:30PM EST

Bluefield Facility

1960 Valley Dale Street
Bluefield, VA 24605-9454

GPS > 700 Fincastle Tnpk

T:  +1-800-428-7800
P:  +1-276-326-2611

Hours of operation:
Monday - Friday
8:00AM - 5:00PM EST

After Hours, Weekend & Holiday Service

+1 866-456-0231 (Toll Free)
* A technician will respond by phone within four hours of receiving your call.