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The E-T-A 4220-T110-K0M1-H121-A-6A-V is a thermal-magnetic circuit breaker designed for reliable protection of power supplies, equipment, and cables. This single-pole unit offers a current rating of 6A and a voltage rating of 277V AC.
Key technical specifications include a wide operating voltage range supporting AC and DC, with specific ratings for UL and IEC standards. The breaker is built with a toggle actuation and a positively trip-free mechanism. It is designed for track-mounting on symmetrical rails (EN 50022-35x7.5), with a compact width of 12.5 mm per pole.
Typical applications for this circuit breaker include centralized control systems and decentralized installations in industrial sectors such as automation, petro-chemical, and power plants. Its robust construction and adherence to standards like UL 489 and IEC 60934 ensure dependable performance in demanding environments.
| 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 6A.
The voltage rating is 277 V.
It is mounted on a DIN Rail.
The operating temperature range is -30 to +60 °C.
The RoHS status is RoHS3 Compliant and the REACH status is REACH Unaffected.