The UPA MPP(H)-7-KD-1-Z-UHL1 "MIG" differs from an ordinary powder fire extinguisher in that it has a thermal lock in its design that can detect a fire and automatically activate the device without human assistance when exposed to a temperature of 68°C for up to 1 minute. The use of high-quality fire-extinguishing powder certified in Europe and the Eurasian Economic Union, as well as the use of modern dry nitrogen charging technology, makes it possible to eliminate fires of up to 36 m2 and 75 m3 for class A fires, and up to 16 m2 and 18 m3 for class B fires within 15 seconds. Recharging of the UPA MPP is required every 10 years.