Siemens 3RV2021-4FA15 (40 A/690 V) Motor Protection Circuit Breaker

The Siemens 3RV20214FA15 is a thermal-magnetic motor protection circuit breaker for industrial applications that require reliable overload and short-circuit protection. It has a 3-pole configuration with a current range of 3-40 A and a short-circuit release setting of 480 A. This device is suitable for use in AC and DC circuits with a maximum operating voltage of 690 V. The circuit breaker has an integrated auxiliary switch (1 NO + 1 NC) for signaling purposes.

Technical Details:

Brand: Siemens
Model: 3RV2021-4FA15
Size: S0
Rated Current: 3-40 A
Short-Circuit Release Setting: 480 A
Rated Voltage: Up to 690 V AC/DC
Condition: Comparable to images

Note:

For detailed technical data and processing instructions, we strongly recommend consulting the original data sheets or contacting the manufacturer directly.

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Voltage: 690V DC