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Siemens 3VA5210-7ED31-0AA0 Molded Case Circuit Breaker

  • 100A
  • 3 Pole
  • Panel Mount
Siemens 3VA5210-7ED31-0AA0
Molded Case Circuit Breaker
Brand Siemens
SKU 3VA5210-7ED31-0AA0
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  • 100A
  • 3 Pole
  • Panel Mount

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Siemens 3VA5210-7ED31-0AA0 - 100A 3 Pole Molded Case Circuit Breaker

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$1,740.00 In Stock

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Description

Built for high-capacity industrial and marine environments, the 3VA5210-7ED31-0AA0 delivers Class C breaking performance in a compact 3VA5 frame. This 100A, 3-pole molded case circuit breaker utilizes a TM210 trip unit with fixed thermal and fixed magnetic protection. It integrates into Siemens 3VA panelboards and enclosures, and replaces legacy HHFD63B100 breakers using a P1 mounting kit. With an interrupting rating of 100kA at 480V, this current-limiting breaker ensures robust safety.

Specifications

Key specifications
Brand Siemens
Part Number 3VA5210-7ED31-0AA0
Series 3VA5
Amperage 100A
Poles 3
Mounting Style Panel Mount
Voltage 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC, 500VDC, 750VDC
Phase 3
AIC Rating 200kA @ 240VAC, 100kA @ 480Y/277VAC, 100kA @ 480VAC, 35kA @ 600Y/347VAC, 35kA @ 600VAC, 100kA @ 250VDC, 100kA @ 500VDC, 100kA @ 750VDC
Fit and installation
Terminal Type Lugs
For Use With Siemens 3VA Panelboards, Switchboards, Enclosures
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment, DIN Rail Adapter, Lug Kits, Busbar System
Accessories None (Without Connection)
Standards IEC 60947-2, UL 489, CSA C22.2 No. 5
Approval ABS, CE, CSA, DNV, EAC, KR, LRS, RCM, UL, VDE
Temp Rating -25C to 70C
Construction Features HACR Rated, Current Limiting, Reverse Feed

Product FAQs

8 answers
What frame size does the Siemens 3VA5210-7ED31-0AA0 utilize?

This breaker is built on the Siemens 3VA52 frame, which is a 250A maximum frame size designed for compact industrial installations.

Can the 3VA5210-7ED31-0AA0 replace older Siemens legacy breakers?

Yes, this 3VA5 series breaker can replace legacy Siemens HHFD63B100 circuit breakers when integrated with the appropriate P1 mounting kit.

How is the TM210 trip unit configured on this breaker?

The TM210 thermal magnetic trip unit features fixed thermal (Ir) and fixed magnetic (Ii) protection. The instantaneous short-circuit protection is factory set at 10 times the continuous current rating, which equals 1000A.

What is the breaking capacity class of the 3VA5210-7ED31-0AA0?

This model features a Class C breaking capacity, delivering high-tier interrupting ratings including 100kA at 480VAC and 200kA at 240VAC.

What are the physical dimensions of this 3VA52 frame breaker?

The breaker measures 7.28 inches in height, 4.13 inches in width, and 4.21 inches in depth.

Is this circuit breaker rated for direct current (DC) systems?

Yes, it supports DC applications up to 750VDC with a 100kA interrupting rating across 250VDC, 500VDC, and 750VDC systems.

What equipment is compatible with this feed-thru breaker?

It is engineered for panel mount applications within Siemens 3VA panelboards, switchboards, and industrial enclosures.

What global and North American safety standards does this breaker meet?

The 3VA5210-7ED31-0AA0 is certified to UL 489 and CSA C22.2 No. 5 for North American installations, and it also meets IEC 60947-2 standards for global industrial applications.

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Reviews

4.8
Rated 4.8 out of 5 stars
Based on 8 reviews
Rating
Ratings
8 reviews
  • EA
    Edward A.
    Verified Buyer
    Reviewing
    Siemens 3VA5112-5EC31-0AA0 - 125A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/11/26
    Quick Shipping

    Instock and quick free shipping over a $100

  • JF
    Justin F.
    Verified Buyer
    Reviewing
    Siemens 3VA5450-5EC31-0AA0 - 500A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/2/26
    SIEMENS BREAKER WAS SENT NEXT DAY...

    ORDER CAME WHEN IT WAS PROMISSED AND WAS CORRECT... HAPPY CUSTOMER.

    THANK YOU,

    JUSTIN

  • GM
    Gary M.
    Verified Buyer
    Reviewing
    Siemens 3VA5112-4EC31-0AA0 - 125A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 4 out of 5 stars
    6/19/26
    Hard to find Siemens breaker

    Great product at a fair price

  • RJ
    Rene J.
    Verified Buyer
    Reviewing
    Siemens 3VA5212-6EF31-0AA0 - 125A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 4 out of 5 stars
    4/13/26
    Siemens 3VA5212-6EF31-0AA0 

    Item arrived quickly and in perfect condition

  • DT
    DENNIS T.
    Verified Buyer
    Reviewing
    Siemens 3VA5220-6ED31-0AA0 - 200A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    1/15/26
    Breaker Purchase

    Great price and fast shipment