Part of the Siemens SENTRON 3VA6 series, the 3VA6110-7HN31-0AA0 is a 3-pole, 100A molded case circuit breaker engineered for robust industrial applications up to 600VAC. This panel mount breaker integrates into Siemens P2 through P5 panelboards and switchboards, and is supplied without lugs for custom connection setups. It features a microprocessor-based ETU350 electronic trip unit with adjustable long-time, short-time, and instantaneous (LSI) functions and a 100 kAIC rating at 480V.
Which Siemens panelboards accept the 3VA6110-7HN31-0AA0 circuit breaker?
This breaker is compatible with Siemens P2, P3, P4, and P5 panelboards, as well as Siemens switchboards.
What type of trip unit is installed in the 3VA6110-7HN31-0AA0?
It is equipped with an ETU350 electronic trip unit. This solid state unit provides adjustable Long-Time, Short-Time, and Instantaneous (LSI) protection settings for precise system coordination.
What is the adjustable continuous current range for this 100A breaker?
The ETU350 electronic trip unit allows the continuous current setting to be adjusted from 40A to 100A.
What frame size does the 3VA6110-7HN31-0AA0 utilize?
This breaker is built on the Siemens 3VA61 frame, which is a 150A maximum UL frame size.
What does the "7" in the 3VA6110-7HN31-0AA0 catalog number signify?
The "7" indicates that the breaker has a Class C breaking capacity, which corresponds to its 100kA interrupting rating at 480VAC.
How is the 3VA6110-7HN31-0AA0 connected within the panel?
It is a panel mount breaker designed for feed-thru connections and comes equipped with standard lugs.
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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.