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| Actuator Type | |
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| Breaker Type | |
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| Current Rating (Amps) | |
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The E-T-A 3131 Series thermal circuit breaker combines circuit protection with an ON/OFF switch functionality, featuring a soft-touch rocker actuation. This single-pole device is rated for 16A and operates at up to 240VAC or 28VDC. It meets EN 60934 (IEC 60934) standards and offers IP66 protection at the front panel, making it suitable for applications exposed to water splashes.
Designed for panel mounting, the 3131 series is built to withstand environmental stresses, including vibration, shock, corrosion, and humidity, as tested to relevant IEC standards. Its typical life expectancy is 30,000 operations at 1x IN inductive load. The circuit breaker is suitable for a wide range of applications, including motor and transformer protection, household appliances, electrical tools, and vehicles.
Key technical data includes an interrupting capacity of 200A for 2.5-20A ratings and 10x IN for 0.1-2A ratings. It operates within an ambient temperature range of -20°C to +60°C. Approvals include VDE, IEC 60934, UL 1077, and UL 1500 Ignition Protected.
The current rating is 16A.
It is rated for 240 VAC and 28 VDC.
The operating temperature range is -20°C to +60°C.
The front panel has an IP66 protection rating.
It complies with EN 60934, IEC 60934, UL 1077, and UL 1500 Ignition Protected standards.