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The Sensata R21-1REF..00438758 is a magnetic-hydraulic circuit breaker designed for reliable circuit protection. This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating it is suitable for a wide range of environmental conditions.
As a circuit breaker, its primary function is to protect electrical circuits from damage caused by overcurrent or short circuits. The magnetic-hydraulic actuation mechanism provides precise tripping characteristics, making it suitable for applications requiring dependable overcurrent protection.
This part is identified by the manufacturer part number R21-1REF..00438758 and is also known under the distributor part number R21-1REF..00438758-ND. Its designation as a CIRCUIT BREAKER MAG-HYDR ROCKER suggests a specific form factor and actuation style.
Further specifications regarding operating voltage, temperature, and specific mounting requirements would be necessary for detailed application design. However, its compliance status and type suggest suitability for various industrial and electronic applications where robust circuit protection is essential.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The R21-1REF..00438758 circuit breaker is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the R21-1REF..00438758 is 1 Unlimited.
Yes, the R21-1REF..00438758 is REACH Unaffected.