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This E-T-A 3120-N series thermal circuit breaker, part number 3120-N521-P7T1-W01D-1,5A, provides combined overcurrent protection and ON/OFF switching functionality. It features a thermal-bimetal trip element and a positively trip-free mechanism for reliable disconnection.
Key electrical specifications include a 1.5A current rating and voltage ratings of 240V AC or 50V DC. The breaker is designed for panel mounting and has a rocker actuator. It is a 2-pole device.
Typical applications for this thermal circuit breaker include overload protection for motors, pumps, transformers, and cables. It is suitable for use in medical equipment according to IEC/EN 60601. The design ensures quick and easy resetting after tripping, maximizing equipment availability and reducing downtime.
Compliance includes RoHS3, REACH Unaffected, and MSL 1. Approval agencies include CSA, KTL, UL, and VDE.
| 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 1.5A.
It has voltage ratings of 240V AC and 50V DC.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The RoHS status is RoHS3 Compliant.