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The E-T-A 1658-G21-02-P10-16A is a thermal overcurrent circuit breaker from the 1658 series. This single-pole device features a manual reset and a cycling trip-free mechanism, making it suitable for various applications including battery chargers, consumer products, power supplies, and motors.
With a current rating of 16A and a voltage rating of 240V AC (and 28V DC), this circuit breaker provides reliable protection. It is designed for panel mounting and utilizes quick connect terminals for easy integration into systems. The breaker has a thermal tripping mechanism and a push-to-reset actuator.
Key technical specifications include an interrupting capacity of up to 2000A, an operating temperature range of -20°C to +60°C, and an ingress protection rating of IP40 in the operating area. The device is compact and lightweight, weighing approximately 16g.
This circuit breaker meets international requirements and is approved by UL, CSA, VDE, and EN 60934 (IEC 60934). It is constructed with no exposed metal parts that could become current-carrying, except for the terminals, enhancing safety.
The current rating is 16A.
The rated AC voltage is 240V.
The rated DC voltage is 28V.
This is a single-pole circuit breaker.
It has a manual reset.
The ambient temperature range is -20°C to +60°C.
It is approved by UL, CSA, VDE, and EN 60934 (IEC 60934).