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| Voltage Rating |
The E-T-A 106-M2-P30-10A is a miniaturized, single-pole thermal circuit breaker featuring a positively trip-free snap action mechanism for reliable switching. It is designed for panel mounting and has a push-to-reset actuator.
This circuit breaker meets the requirements of EN 60934 (IEC 60934) and is suitable for various applications including hand tools, domestic appliances, overcurrent protection of PCB conductor paths, marine vehicles, and mobile homes. It has a rated voltage of 240 VAC and 48 VDC, with a current rating of 10A.
Key technical data includes an ambient temperature range of -20 to 60 °C, dielectric strength of 3,000 V AC, and insulation resistance greater than 100 MΩ. The interrupting capacity is 6 x IN for AC and DC, with a rupture capacity of 2000 A C1 at 250 VAC and 200 A C1 at 48 VDC according to UL 1077.
The device offers a degree of protection of IP40 in the operating area and IP00 at the terminal area. It is also resistant to vibration (10 g), shock (25 g), corrosion (96 hours salt mist), and humidity (240 hrs 95% RH).
The circuit breaker is rated for 240 VAC and 48 VDC.
The ambient temperature range is -20°C to 60°C (T 60).
It is panel mounted using a threadneck mounting method.
Typical life varies: 1000 cycles at 2 x IN inductive (AC), 3000 cycles at 2 x IN inductive (DC 28 V), and 500 cycles at 2 x IN inductive for other conditions.
Interrupting capacity is 6 x IN for both AC and DC ratings.
Operating area is IP40; terminal area is IP00.
It uses a push-to-reset actuator.