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This E-T-A 1658-A41-00-S83-30A is a thermal overcurrent circuit breaker with a manual reset mechanism and a cycling trip-free design. It offers a cost-effective solution meeting international requirements, with no exposed current-carrying metal parts except for terminals.
The breaker has a current rating of 30A and can handle AC 240V or DC 28V. It is designed for panel mounting and features 90° bent screw terminals for secure connections. The device operates within an ambient temperature range of -20°C to +60°C.
Key technical specifications include an interrupting capacity of 2,000A at AC 240V and 2,500A at DC 32V. It also boasts a dielectric strength of 3,000V AC and an insulation resistance greater than 100 MΩ at DC 500V. The breaker is built to withstand vibration up to 8g and shock up to 30g.
Typical applications for this circuit breaker include battery chargers, consumer products, power supplies, and motors. It is approved by UL, CSA, VDE, and EN 60934 (IEC 60934).
The voltage rating is 240 VAC and 28 VDC.
The current rating is 30A.
This circuit breaker features an automatic reset mechanism.
It is designed for panel mounting.
The ambient temperature range is -20°C to +60°C.