Switches A63-MG ( 0.6 A )

Sell circuit breakers A63-MG ( 0.6 A ).

DATASHEET

Single-pole switches of the A63 series are designed for holding power in normal mode and disable the current when overloaded and short circuits or only during short circuits, as well as for operational of inclusions and switching-off electrical circuits up to 30 times a day.

The presence of electromagnetic trip unit with hydraulic slower actuation in the area of overload currents, which combines the functions of two classic overcurrent:

• to protect against overload function thermal;

• to protect against short circuits - electromagnetic functions.

High vibration and shock resistance compared to switches with thermal breakers, high seismic resistance (9 points on MSK-64).

A small dependence of the time-current characteristics of the temperature environment. Initial current tripping characteristic is constant in the temperature range from -40°C to +60°C.

Higher thermal stability when short-circuit currents, than switches with thermal breakers.

Because of this ultimate breaking capacity data switches common to all the rated currents of breakers.

The opportunity to apply in DC circuits, sensitive to switching overvoltages. The availability of versions with a quick (less than 0.1 s) deactivation in a zone of congestion.

Symbol structure of switches

A63 – X 1 ... X 2 ...X 3 ...I n – X 4 ... X 5 ...– KEAZ

A63 — series Designation

X 1 ...— Marking performance for maximum release:

MG – electromagnetic circuit breaker with hydraulic the slowing of the actuation,

M – electromagnetic release without slowing down the operation

X 2 ...A — nominal current maximum releasers

X 3 ...I n — current Setting of tripping maximum releasers

... X 4 — nominal voltage and type of current: 400AC; 110DC

X 5 ... — Designation of climatic version and category of location according to GOST 15150-69: U3, HL3, ХЛ5

KEAZ— brand.