Built for demanding commercial and marine environments, the Siemens 3VA5135-4ED31-0AA0 is a 3-pole, 35A molded case circuit breaker from the SENTRON family. It mounts into modern 3VA panelboards and switchboards, while also serving as a substitute for the older ED63B035 model. Featuring a fixed thermal and magnetic trip unit, it delivers standard Class S breaking capacity with a 25 kAIC rating at 480VAC. The breaker is HACR rated and supports reverse feed configurations.
What legacy Siemens circuit breaker does the 3VA5135-4ED31-0AA0 replace?
This 3VA5 series breaker serves as a modern, direct substitute for the legacy Siemens ED63B035 molded case circuit breaker.
What is the maximum frame size for the 3VA5135-4ED31-0AA0?
This breaker is built on the Siemens 3VA51 frame, which has a maximum frame rating of 125 amps.
What specific trip unit is used in the 3VA5135-4ED31-0AA0?
It utilizes a TM210 thermal-magnetic trip unit, providing fixed long-time (thermal) and fixed instantaneous (magnetic) protection.
Which Siemens panelboards are compatible with this 3VA51 frame breaker?
It is designed for modern Siemens 3VA panelboards and switchboards. It can also be installed in Siemens P1, P2, and P3 panelboards when equipped with the correct mounting kit.
Is the 3VA5135-4ED31-0AA0 suitable for reverse feed applications?
Yes, Siemens 3VA5 thermal-magnetic circuit breakers are HACR rated and UL listed for reverse feed configurations.
Does the -0AA0 suffix mean this breaker includes internal accessories?
No, the standard -0AA0 catalog suffix indicates the breaker is supplied without any factory-installed internal accessories, such as auxiliary switches or shunt trips.
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Review summary
Customers rate this product 4.8 out of 5 based on 8 reviews.