3VA6340-5KL36-0AA0
Siemens
The Siemens 3VA6340-5KL36-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 400A operational current and a breaking capacity of 35kA at 480V.
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This Siemens 3VA6340-5KM36-0AA0 is a 3-pole molded-case circuit breaker from the 3VA6 series, designed for system protection. It features an operational current of 400A at 40°C and a breaking capacity of 35kA at 480V according to UL 489 standards. The breaker is equipped with an ETU830 electronic trip unit offering overload protection (Ir=160A...400A) and short-circuit protection (Ii=1.5...10 x In).
With a rated insulation voltage of 800V and a maximum power dissipation of 70W, this circuit breaker is suitable for various industrial applications. It supports communication and other measurement functions. The mechanical service life is typically 20,000 switching cycles.
The unit has a net weight of 5.996 kg and dimensions of 248mm height, 138mm width, and 110mm depth. It is designed for front connection and DIN rail mounting, making installation straightforward in control panels and electrical enclosures.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current is 400A at temperatures up to 50°C.
The breaking capacity at 480V according to UL 489 is 35kA.
This circuit breaker has 3 poles.
The rated insulation voltage (Ui) is 800V.
It supports DIN rail mounting.