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This E-T-A 4220-T110-K0M1-H121-A-10A is a single-pole thermal magnetic circuit breaker designed for reliable circuit protection in industrial applications. It features a 10A current rating and supports a voltage rating of 277VAC or 60VDC.
The breaker offers a high interrupting capacity of up to 6 kA according to IEC 60934 and 5 kA according to UL 489 standards. It is built with a lever actuator and is suitable for DIN rail mounting, with a compact width of 12.5 mm per pole.
Operating within an ambient temperature range of -30°C to +60°C, this circuit breaker is suitable for demanding environments. It meets various technical specifications including dielectric strength of 3,000 VAC and insulation resistance greater than 100 MΩ.
Typical applications include protection of power supplies, equipment, and cables in centralized control systems and decentralized installations within automation, petro-chemical, power plant, and steel industries.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 10A.
It is rated for 277 VAC and 60 VDC.
This circuit breaker has 1 pole.
It supports DIN rail mounting.
The operating temperature range is -30°C to +60°C.
The interrupting capacity is 6 kA according to IEC 60934 and 5 kA according to UL 489.