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The E-T-A 8330 series circuit breaker is a compact and high-performance magnetic or hydraulic-magnetic breaker available in single or double pole variants. This specific model, 8330-GM2F-PBBS-7XAB004-2A, is rated for 2A and operates at up to 250V AC, 125V AC (50/60 Hz), and 80V DC. It features a panel mount design with a rocker actuator and yellow illumination.
Designed for various applications including telecom, datacom, transportation, marine, generators, power supplies, and medical equipment, this breaker offers flexibility with different mounting methods and tripping curves. The double pole variant ensures both lines are safely disconnected in case of overcurrent, a requirement in many medical applications. It boasts a trip-free mechanism for reliable disconnection and low temperature sensitivity.
Key technical data includes an insulation resistance of minimum 100 MΩ at DC 500V and dielectric strength of 1500V. The operating temperature range is -40°C to 85°C. Approvals include CE, EN60934, UL1077, and CSA C22.2 No. 235.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 250 V AC, 125 V AC (50/60 Hz), and 80 V DC.
The current rating is 2A.
This circuit breaker has 2 poles.
It is a magnetic (hydraulic delay) circuit breaker.
Typical applications include telecom, datacom, transportation, marine, generators, power supplies, and medical equipment.
The operating temperature range is -40°C to 85°C.