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Siemens 3VA6110-5HL31-0AA0 Molded Case Circuit Breaker

  • 100A
  • 3 Pole
  • Panel Mount
Siemens 3VA6110-5HL31-0AA0
Molded Case Circuit Breaker
Brand Siemens
SKU 3VA6110-5HL31-0AA0
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  • 100A
  • 3 Pole
  • Panel Mount

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Siemens 3VA6110-5HL31-0AA0 - 100A 3 Pole Molded Case Circuit Breaker

Siemens 3VA6110-5HL31-0AA0 - 100A 3 Pole Molded Case Circuit Breaker

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$1,956.18 Check Stock

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Description

Delivering reliable microprocessor-based protection, the Siemens 3VA6110-5HL31-0AA0 is a 100A, 3-pole molded case circuit breaker. It features an ETU320 electronic trip unit with adjustable long-time and instantaneous (LI) settings, offering superior coordination over standard thermal-magnetic options. This Class M breaker mounts into Siemens P2 and P3 panelboards, switchboards, and motor control centers. It provides a 35kA interrupt rating at 480V and is fully HACR rated for HVAC applications.

Specifications

Key specifications
Brand Siemens
Part Number 3VA6110-5HL31-0AA0
Series 3VA6
Amperage 100A
Poles 3
Mounting Style Panel Mount
Voltage 240VAC, 480VAC, 600VAC
Phase 3
AIC Rating 100kA @ 240VAC, 35kA @ 480VAC, 18kA @ 600VAC
Electrical ratings
Amperage Range 40-100A
Fit and installation
Terminal Type Lugs
For Use With Siemens P2 Panelboards, Siemens P3 Panelboards, Siemens Switchboards, Motor Control Centers
Protection and operation
Trip Technology Electronic Trip
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Adjustable Thermal, Adjustable Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Lug Kits
Accessories None (Standard)
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval ABS, CE, CSA, cULus, DNV, GL, Lloyd's, RMRS, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Reverse Feed, Non-Interchangeable Trip

Product FAQs

8 answers
What type of panels will accept the Siemens 3VA6110-5HL31-0AA0?

This commercial and industrial breaker is designed exclusively for Siemens P2 and P3 panelboards, switchboards, and motor control centers. It is not compatible with standard residential load centers.

What is the adjustable trip range for the 3VA6110-5HL31-0AA0?

The ETU320 electronic trip unit features an adjustable long-time overload setting (Ir) that can be dialed from 40A to 100A, allowing for precise load matching.

What does the LI trip function indicate on this breaker?

The LI designation means the electronic trip unit provides adjustable Long-Time (L) overload protection and adjustable Instantaneous (I) short-circuit protection. This offers superior coordination over standard thermal-magnetic options.

Is the Siemens 3VA6110-5HL31-0AA0 suitable for HVAC applications?

Yes, this breaker is fully HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment protection.

What breaking capacity class does this 3VA6 breaker fall under?

This specific model features a Class M medium breaking capacity, which corresponds to its 35kA interrupting rating at 480V.

Does this breaker include an electronic trip unit?

Yes, it comes equipped with a microprocessor-based ETU320 electronic trip unit, which offers high accuracy and adjustable settings for both thermal and magnetic protection.

What frame size is the 3VA6110-5HL31-0AA0?

It is built on the Siemens 3VA61 frame, which is a 150A maximum frame size, though this specific unit is factory-configured with a 100A maximum continuous current rating.

Does this breaker provide ground fault protection?

No, the ETU320 LI trip unit only provides long-time and instantaneous protection. It does not include integral equipment ground fault protection.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Rating
Ratings
2 reviews
  • PM
    Pete M.
    Verified Buyer
    Reviewing
    Siemens 3VA9243-0JB12 Lug kit
    I recommend this product
    Rated 5 out of 5 stars
    9/17/26
    Great price and avail

    Great price and showed up when I needed it.

  • RS
    Rochelle S.
    Verified Buyer
    Reviewing
    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.