1658-G21-09-P10-12A
ETA
The E-T-A 1658-G21-09-P10-12A is a thermal circuit breaker designed for panel mounting. It offers a 12A current rating and supports 240VAC or 28VDC operation.
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This E-T-A 1658 series thermal overcurrent circuit breaker, part number 1658-G21-02-P10-055800-12A, provides reliable circuit protection for various applications. It features a current rating of 12A and is suitable for use with AC voltages up to 240V and DC voltages up to 28V.
The breaker is designed for panel mounting and has a push-to-reset actuator type. It operates within an ambient temperature range of -20°C to +60°C, with a maximum of +40°C for currents up to 7A. The device meets international requirements with a cost-effective design and no exposed current-carrying metal parts.
Key technical specifications include an interrupting capacity of 200A for currents between 8-30A and 180A for 5-7A. It also features a dielectric strength of 3,000 VAC and an insulation resistance greater than 100 MΩ. The ingress protection rating for the operating area is IP40.
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 device is rated for 240VAC and 28VDC.
The operating ambient temperature range is -20°C to +60°C (-4°F to +140°F). For current ratings ≤7A, the maximum is +40°C.
12A.
Thermal circuit breaker.
Push-to-reset actuator.
200A for current ratings 8-30A, 180A for current ratings 5-7A.
IP40 in the operating area.