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The E-T-A 1658-G41-02-S83-055800-20A is a single-pole thermal overcurrent circuit breaker designed for reliable circuit protection. It offers a current rating of 20A and supports voltage ratings of up to 240VAC and 28VDC.
This circuit breaker features a manual reset with a cycling trip-free mechanism and a push-to-reset actuator. It is designed for panel mounting, making it suitable for integration into various equipment and systems. The breaker meets international requirements and has no exposed metal parts that could become current-carrying, except for the terminals.
Key technical specifications include an interrupting capacity of 180A to 200A (Icn) and up to 2,500A under specific UL/EN conditions. It operates within an ambient temperature range of -20°C to +60°C. The device has an IP40 rating for its operating area and IP00 for the terminal area.
Typical applications for this series include battery chargers, consumer products, power supplies, and motors. The 1658 series is approved by UL, CSA, and VDE.
The current rating is 20A.
It is rated for 240VAC and 28VDC.
This circuit breaker is designed for panel mounting.
The operating temperature range is -20°C to +60°C.
It features a push-to-reset actuator.
The interrupting capacity (Icn) is 180A for 5-7A and 200A for 8-30A. Under UL 1077/EN 60934 PC1, it is 2,000A for 5-16A AC 240V, 2,000A for 17-30A AC 120V, and 2,500A for 5-30A DC 32V.