Built for industrial power distribution, the Siemens 3VA6110-5HN31-0AA0 is a 3-pole, 100A molded case circuit breaker. It utilizes microprocessor-based sensing to provide highly configurable overcurrent protection. This panel mount MCCB installs into Siemens P2 through P5 panelboards, switchboards, and motor control centers. It features a Class M breaking capacity and is reverse feed suitable. Equipped with an ETU350 electronic trip unit, it delivers adjustable LSI protection.
Which Siemens panelboards are compatible with the 3VA6110-5HN31-0AA0 circuit breaker?
This breaker is designed for installation in Siemens P2, P3, P4, and P5 panelboards, as well as compatible switchboards and motor control centers.
What is the frame size of the 3VA6110-5HN31-0AA0?
This breaker is built on the Siemens 150A frame (3VA61) but is factory-configured with a maximum continuous current rating of 100A.
What type of trip unit is equipped on this breaker?
It features an ETU350 solid-state electronic trip unit with adjustable LSI (Long-Time, Short-Time, and Instantaneous) overcurrent protection functions.
Is the Siemens 3VA6110-5HN31-0AA0 suitable for reverse feed applications?
Yes, Siemens 3VA6 electronic trip circuit breakers are UL listed for reverse feed applications.
What is the breaking capacity class for this specific 3VA6 breaker?
This model has a Class M breaking capacity, delivering a 35kA interrupting rating at 480V AC and 100kA at 240V AC.
What are the alternate catalog numbers for the 3VA6110-5HN31-0AA0?
This breaker is frequently referenced without hyphens as 3VA61105HN310AA0.
Does the 3VA6110-5HN31-0AA0 provide ground fault protection?
No, this breaker is equipped with an LSI trip unit, which provides Long-Time, Short-Time, and Instantaneous protection. It does not include a ground fault (LSIG) function.
How is this circuit breaker mounted?
The 3VA6110-5HN31-0AA0 is a panel mount breaker designed for feed-thru connections in compatible Siemens distribution equipment.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Siemens 3VA6225-5HL31-0AA0 - 250A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
10/2/25
Smooth Transaction, Great Seller, Solid product
I've ordered from SuperBreakers a couple times over the years. They have great customer service, knowledgeable employees, and I got my breaker in the expected timeline. I HIGHLY RECOMMEND this shop if you are a fellow circuit breaker enthusiast!
Siemens makes a reliable product. Y'all already know.