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This E-T-A 1626-3-7.5A is a single pole, thermal miniaturized circuit breaker suitable for automotive applications. It is designed to fit into fuse blocks conforming to ISO 8820-3, Type F standards.
The circuit breaker features a current rating of 7.5A and a maximum voltage rating of 29V DC. It has a thermal tripping mechanism and a push-push actuator type. The device is designed for protection of electrical systems in passenger cars, trucks, buses, and watercraft.
Technical specifications include a fast characteristic curve for current ratings from 7.5A to 30A. It operates within an ambient temperature range of -40 to +85 °C. The degree of protection for the operating area is IP40, and for the terminal area, it is IP00.
Mechanical specifications include resistance to vibration up to 10g and shock up to 50g. Environmental testing includes corrosion resistance to 5% salt mist and humidity resistance up to 95% RH. The approximate mass of the unit is 3g.
The voltage rating is 29V.
-40°C to +85°C.
7.5A.
Thermal circuit breaker.
1 pole.
Holder mount.
Push-push actuator.