AZR-6

Automatic machines of protection of a network of the AZR-6 series of Amperes of 30 V
Automatic machines of protection of the AZR-6 network are intended for automatic shutdown of consumers of electricity at overloads and short circuits in direct current circuits at a voltage up to 30B in permanent and mobile units.
Are issued on rated currents from 2 to 125A. Can be used as switches and elements of protection of electric equipment different types of equipment, including in cars, tractors, railway and river transport.
Automatic machines of protection of AZR have the mechanism of free unhooking which does not allow to hold contacts in the closed state until the bimetal plate is not cooled up to the certain temperature.

Structure of a symbol:
AZR-HH
AZR - the automatic machine of protection of a network;
XX - the size of rated current, And.

Rated voltage - 27 ± 2,7 B
Voltage drop between tires of mobile and motionless contacts (without bimetal chain at I) - no more than 180 mV.
Automatic machines provide:
- 10000 cycles of inclusions and shutdowns of rated current of a resistive load
- 91 automatic shutdowns of overload currents.