3VA5111-5ED31-0AA0
Siemens
The Siemens 3VA5111-5ED31-0AA0 is a 3-pole molded-case circuit breaker rated for 110A and 690V. It offers a breaking capacity of 35kA at 480V.
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The Siemens 3VA5111-6ED31-0AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a current rating of 110A and a maximum operational voltage of 690V AC.
This circuit breaker boasts a high breaking capacity, with an IEC rating of 70 kA at 415V and a UL rating of 65 kA at 480V. It is equipped with a TM210 overcurrent release with LI protection function. The mechanical service life is typically 15,000 switching cycles.
Designed for DIN rail mounting, the 3VA5111-6ED31-0AA0 has a compact form factor with dimensions of 5.5 inches in height and 3 inches in width. It is compliant with various agency standards including UL489, CE, CSA, and VDE, making it suitable for a wide range of industrial and commercial installations.
Key electrical specifications include an insulation voltage of 800V and operational current ratings that vary with temperature, from 110A at 40°C down to 98.2A at 70°C. The breaker also supports adjustable response currents for overload and short-circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum rated operational voltage for this circuit breaker is 690 V AC at 50/60 Hz.
The permanent rated current (Iu) is 110 A, and the operational current at 40°C is also 110 A.
The breaking capacity (Icu) according to IEC 60947 is 150 kA at 240 V, 70 kA at 415 V, and 10 kA at 690 V.
The breaking capacity according to UL 489 is 100 kA at 240 V, 65 kA at 480 V, and 25 kA at 600 Y/347 V.
This circuit breaker is designed for DIN rail mounting.