The GRI 180 Series is the industry standard for 3/4" & 1" diameter recessed steel door switch sets. Available with lead wire (180-12)or screw terminals for quick connection (8080-T). Options include extra length wire and built in end of line resistors. Standard gap up to 1/2" on steel, wide gap up to 3/4". Closed loop, open loop, SPDT, DPDT.

Lifetime Warranty

Colors: White, Brown, Grey or Black

UL, ULC & select models UL10C Fire Rated. Made in the USA.