Engines are intended for a drive crain and other mechanisms working in short-term and is repeated-short-term modes, including with frequent start-up and electric braking.Engines can be used also for mechanisms of a long operating mode.

Engines are intended for a feed from a network 380 B, 50 Hz with three deduced ends from a winding статора, and also can be made on a pressure 220/380 and 380/660 B with six deduced ends for connection of phases in a star or a triangle.

At will of the customer enines on other pressure and frequencies are made.

Engines МТФ, MTH are made with a phase rotor.

Engines МТФ are intended for a temperate climate (execution У1), enines MTН are intended for works at the raised temperatures (execution У1), for a tropical climate (execution Т1) and for a cold climate (execution ХЛ1).

Cooling of enines — external having blown (IC 0141).

Degree of protection of enines — IP 44, a degree of protection of a box of withdrawal and the hatch of contact rings of enines — IP 54.

Dimensions and adjusting sections

Model	h10	h31	h35	l1	l8	l10	l11	l12	l30	l31	l33	l37	l49	l58	r	t1
MTФ(N) 311	23	444	155	l10	8	260	320	80	748	155	859.5	118	277.5	106	5	5.5
MTФ(N) 312						320	380		823	170	934.5		322.5	136