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The E-T-A 1620-1-15A is a single-pole, thermal miniaturized circuit breaker (Mini-CBE) specifically designed for automotive applications. It fits into fuse blocks compliant with ISO 8820-3, Type F.
This circuit breaker features an automatic reset function and is rated for 15A current and a maximum voltage of 14.5V DC. It meets the requirements of SAE J553 and is suitable for protecting electrical systems in passenger cars, trucks, buses, and watercraft.
With an operating temperature range of -40°C to +85°C and an ingress protection rating of IP50 for the operating area, the 1620-1-15A is built for demanding environments. Its compact size and thermal tripping mechanism make it ideal for installation in inaccessible locations.
The breaker has a service short-circuit breaking capacity of 300 operations at 2x IN and an ultimate short-circuit breaking capacity of at least 1 break operation at 2,000 A. It also meets stringent shock, vibration, corrosion, and humidity resistance standards as per IEC 60068-2 and SAE J553.
14.5V
15A
-40 to +85°C
Thermal, automatic reset
Holder mount
Ultimate ≥1 break at 2000A, service 300 operations at 2xIN
≤15 seconds at 23°C