The Siemens 3VA1220-6GE42-0AA0-ZD00 is a 4-pole IEC frame 250 circuit breaker from the 3VA1 series, rated at In=200A with a TM220 line protection trip unit. Its headline spec is the 70kA breaking capacity at 415V (class H), which means it can safely interrupt fault currents up to that level without upstream devices needing to coordinate — critical for high-fault panels where you want to avoid cascading trips. The overload protection is adjustable from Ir=140A to 200A, and the short-circuit protection is fixed at Ii=10 x In, giving you a 2000A magnetic threshold.
Siemens 3VA1220-6GE42-0AA0-ZD00 Circuit Breaker, 200A, 70kA
MPN3VA1220-6GE42-0AA0-ZD00
Siemens 3VA1 IEC frame 250, 4-pole circuit breaker, 200A, breaking capacity class H Icu=70kA @ 415V, line protection TM220, ATFM.
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Product details
Frequently asked questions
What is the breaking capacity of this breaker?
It has a breaking capacity class H with Icu=70kA at 415V, making it suitable for high-fault-current industrial panels.
Where can I buy 3VA1220-6GE42-0AA0-ZD00?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
MPN
3VA1220-6GE42-0AA0-ZD00