Engineered for commercial and industrial applications, the Siemens 3VA6110-0HL31-0AA0 delivers advanced circuit protection with its microprocessor-based ETU320 trip unit. This 100A, 3-pole molded case circuit breaker provides adjustable long-time and instantaneous (LI) settings for optimal coordination. It mounts into Siemens P2 and P3 panelboards, switchboards, and motor control centers. Featuring a Class E breaking capacity of 200kA at 480V, it ensures robust current-limiting performance.
Extra High Interrupting Capacity, Current Limiting, HACR Rated, Reverse Feed, Non-Interchangeable Trip
Product FAQs
6 answers
What is the adjustable trip range for the Siemens 3VA6110-0HL31-0AA0?
The ETU320 electronic trip unit allows the continuous current overload protection to be adjusted from 40A to 100A. The instantaneous short-circuit protection is adjustable from 1.5 to 12 times the continuous current rating.
Is the 3VA6110-0HL31-0AA0 circuit breaker suitable for reverse feed applications?
Yes, all Siemens 3VA61 electronic trip circuit breakers are UL listed for reverse feed applications. This allows power to be supplied from either the line or load side terminals without compromising protection.
Are internal accessories interchangeable between different Siemens 3VA circuit breakers?
Yes, the Siemens 3VA series features a universal accessory system. Internal components like auxiliary switches, alarm contacts, and shunt trips are standardized and can be installed across the entire 3VA product line.
What is the operating temperature range for this 3VA61 molded case circuit breaker?
This breaker is rated for operation in ambient temperatures ranging from -25 degrees C to 70 degrees C (-13 degrees F to 158 degrees F) and features an IP40 protection rating.
What frame size does the 3VA6110-0HL31-0AA0 utilize?
It uses the Siemens 3VA61 UL 150A frame. While this specific breaker is factory set for a maximum of 100A, it shares the exact physical dimensions and footprint as other 150A breakers within the 3VA61 family.
What breaking capacity class does the 3VA6110-0HL31-0AA0 fall under?
This breaker is designated as a Class E interrupting tier. This classification denotes its high fault-clearing capability, delivering 200kA at 480V and 100kA at 600V for heavy commercial and industrial systems.
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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.