1658-G21-01-P10-055800-25A
ETA
This E-T-A 1658 series thermal circuit breaker offers a 25A current rating and supports 240VAC or 28VDC operation. It features a manual reset and panel mount design.
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This E-T-A 1658 series thermal overcurrent circuit breaker, part number 1658-G21-01-S83-25A, offers a robust solution for circuit protection.
It is rated for a maximum current of 25A and can operate at voltages up to 240VAC or 28VDC. The breaker type is thermal, with a manual reset actuator and a single pole configuration. Mounting is designed for panels, providing a secure and accessible installation.
Key technical specifications include an interrupting capacity of up to 2000A, depending on the voltage and conditions. The operating temperature range is from -20°C to +60°C, with a reduced maximum ambient temperature for currents below 7A. Environmental protection for the operating area is rated at IP40.
Typical applications for this circuit breaker include battery chargers, consumer products, power supplies, and motors. Its cost-effective design meets international requirements, and it features no exposed current-carrying metal parts except for the terminals.
240 VAC and 28 VDC.
-20 to +60°C. For currents ≤7 A, the maximum ambient temperature is +40°C.
Panel mount with blade terminals A6.3-0.8 (QC .250).
The interrupting capacity ranges from 180 A to 2000 A depending on the current rating and voltage. For example, 1000 A at 240 VAC (5-16 A) and 2000 A at 125 VAC or 32 VDC (5-30 A).
IP40 for the operating area and IP00 for the terminal area.
Vibration: 8 g (57-500 Hz). Shock: 30 g (11 ms).
Approximately 16 g.