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The E-T-A 483-G533-J1M1-B2S0ZN-35A is a high-performance, single-pole, miniaturized thermal circuit breaker designed for demanding applications. It utilizes a tease-free, trip-free, snap-action mechanism with manual push/pull on/off actuation, compliant with EN 60934.
This circuit breaker operates at AC 115 V (300 Hz to 800 Hz) and DC 28 V, with a current rating range from 1 to 35 A. It is temperature compensated from -55 °C to +125 °C, ensuring reliable performance across a wide ambient temperature range. The device offers an interrupting capacity of up to 2,500 A at AC 115 V and 6,000 A at DC 28 V.
Designed for threadneck panel mounting, it is available in metric and US configurations. The advanced two-chamber design contributes to fail-safe operation. Optional auxiliary contacts are available. Approvals include UL 1077 and CSA C22.2 No 235.
Typical applications include aircraft systems and equipment, defense equipment, and communications systems, as well as other extra-low voltage wiring applications. Its robust construction and wide operating parameters make it suitable for harsh environments.
The breaker supports AC 115 V (300 Hz to 800 Hz) and DC 28 V. Additional UL and CSA ratings include AC 250 V and DC 75 V.
It utilizes a panel mount configuration for secure installation in enclosures.
The device functions reliably within an ambient temperature range of -55 °C to +125 °C.
It offers a typical mechanical life of 20,000 operations, with electrical life ranging from 5,000 to 10,000 cycles depending on the load current.
Yes, it includes an auxiliary circuit rated for 0.5 A DC 28 V to enable remote signaling or control.