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This E-T-A 3500-K20-4A is a single-pole thermal-magnetic circuit breaker, suitable for various control systems, instrumentation, medical equipment, machine tools, robotics, and communications systems.
It offers a current rating of 4A and can operate at 250VAC or 80VDC. The breaker is designed for panel mounting and features a push-to-reset actuator. It has received approvals from CSA C22.2 No 235, IEC 60934, and UL1077.
The breaker has an ambient temperature range of -30 to +60 °C. It provides an interrupting capacity of 200A for lower current ranges and 400A for higher current ranges, with a 1,000A rating under UL conditions.
Key technical specifications include a typical internal resistance of 447 mΩ at 0.05A and 0.19 Ω at 3A. The illumination is none, and it is supplied in bulk packaging.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The E-T-A 3500-K20-4A circuit breaker has a voltage rating of 250 VAC and 80 VDC.
The current rating for the E-T-A 3500-K20-4A circuit breaker is 4A.
The E-T-A 3500-K20-4A circuit breaker is designed for panel mounting.
The operating ambient temperature range for the E-T-A 3500-K20-4A is -30 to +60 °C.
The RoHS status is RoHS3 Compliant, and the REACH status is REACH Unaffected.