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The E-T-A 1658-G21-01-S83-30A is a single-pole, thermal overcurrent circuit breaker designed for cost-effectiveness and international requirements. It features a manual reset, cycling trip-free mechanism, and no exposed current-carrying metal parts.
Key electrical specifications include a voltage rating of 240V AC and 28V DC, with a current rating of 30A. The breaker offers an interrupting capacity of 200A for currents between 8A and 30A. It operates within an ambient temperature range of -20°C to 60°C.
This circuit breaker is suitable for typical applications such as battery chargers, consumer products, power supplies, and motors. It is designed for panel mounting and features blade terminals for connection. The device has a degree of protection of IP40 in the operating area.
Compliance includes UL, CSA, VDE, and EN 60934 (IEC 60934) approvals. The unit is compact and lightweight, weighing approximately 16g.
The voltage rating is 240V AC and 28V DC.
The current rating is 30A.
It is a thermal circuit breaker.
It is a single-pole (1-pole) circuit breaker.
The ambient temperature range is -20°C to 60°C.
The interrupting capacity (Icn) is 200A for currents between 8A and 30A, and 180A for currents between 5A and 7A.
The degree of protection for the operating area is IP40.