Robertshaw ETC-112100-000 Electronic Temperature Controller24v Single Stage Commercial Temp. Control Nema 1 30 220F 0 10v Output

Designed for 24 Volt AC at 60 Hz with a current rating of 1–2 A

Standards: UL (US/CA)

The assembly is compatible with Armstrong 15D57 models and is ideal for service and maintenance workflows in commercial refrigeration and related systems where dependable defrost control matters

and ISO 9001 standards

Complete included hardware: cover plate

Operating from 0 to 215°F

line voltage gas valve (120 V AC / 240 V AC)

120/208/240 VAC input

durable finish on metal panels

and a 95 second timing cycle

do-it-yourself installation

With a ~30-second open time