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Product Overview
The AET300 small package series circuit breaker launched by Aino Technology can be used for wiring harness protection in 12V DC automotive applications. AET300 is an ideal protection device for instantaneous overload. The special design of the device can be used to replace fuses. The AET300 can be installed where the small fuse is located. This series of bimetal disc circuit breakers are very sensitive to faults caused by overcurrent and overtemperature.
The product is a gray shell, and the shell is designed with high temperature resistant plastic shell. It is a precision protection element with over-temperature protection and precise control of current overload. It can effectively prevent (motors, transformers, etc.) from being caused by excessive temperature and excessive current. damage.
Features
Miniaturization
Long service life and strong reliability
Good protection against overload, locked-rotor or short-circuit over-current
The overload trip current value can be set according to customer requirements, up to 30A
Very accurate trip time (4~10s) to prevent the motor temperature from being too high
The parts are strictly in accordance with the environmental protection standards of European ROHS
There are many types of terminals for flexible selection
Applied Range
Window motor, sunroof motor, seat motor
Wiper engine, sliding door engine, regulator engine
Overcurrent protection of baby carriage motor, circuit board, etc.
Technical Parameters
Variety of bimetal disc resistivity
Operating temperature range: 40℃~180℃, one specification every 5℃, any temperature within the range can be provided according to customer requirements
Select control overload current trip range: 1A~30A
Temperature tolerance: ±3℃, ±5℃, ±7℃, ±10℃ or customized according to customer requirements
Trip time: 4s~10s or customized according to customer requirements
Metal shell structure
Compact design, easy installation and positioning
Prevent misuse and contamination of the contact surface
Meet the needs of ultra-long life cycle applications
Electrical Specifications | |
1~30amps/15 volts DC | 1~15amps/30 volts DC |
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