3VA5120-6EC36-1AA0
Siemens
The Siemens 3VA5120-6EC36-1AA0 is a 3-pole molded-case circuit breaker from the SENTRON series. It offers a 20A operational current and a 690V AC voltage rating.
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The Siemens 3VA5120-6ED36-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a rated operating voltage of 690V AC and a nominal current rating of 20A.
This circuit breaker boasts a high breaking capacity of 65kA at 480V, with additional ratings of 150kA at 240V and 25kA at 600Y/347V. The overcurrent release is of type TM210 with LI protection function. It is fixed short-circuit protected with a setting of 15 x In.
The device is suitable for HACR Type, HID Type, and SWD Type applications according to UL 489. It has a mechanical service life of typically 20,000 switching cycles and electrical endurance ratings varying by voltage and load conditions.
Mounting is via DIN rail. The circuit breaker has a maximum power loss of 12.2W and an active power loss of 4.07W per pole under rated conditions. Its net weight is 0.934 kg.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage is 690 V at AC.
The breaking capacity current at 480 V is 65 kA.
The current rating is 20A.
It is designed for DIN Rail mounting.