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Siemens 3VA4110-4ED34-0AA0 Molded Case Circuit Breaker

  • 100A
  • 3 Pole
  • Panel Mount
Siemens 3VA4110-4ED34-0AA0
Molded Case Circuit Breaker
Brand Siemens
SKU 3VA4110-4ED34-0AA0
Select Item Condition
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  • 100A
  • 3 Pole
  • Panel Mount

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Siemens 3VA4110-4ED34-0AA0 - 100A 3 Pole Molded Case Circuit Breaker

Siemens 3VA4110-4ED34-0AA0 - 100A 3 Pole Molded Case Circuit Breaker

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$411.60 In Stock

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Description

Built for demanding industrial environments, the 3VA4110-4ED34-0AA0 is a 100A, 3-pole MCCB from Siemens. It utilizes fixed thermal and magnetic trip technology to deliver precise LI protection for three-phase systems. This panel mount breaker installs into Siemens P1 through P5 panelboards and standard switchboards. It acts as an exact replacement for legacy ED63B100 and ED43B100 breakers. Delivering 25kAIC at 480V, it is current limiting and HACR rated for modern switchgear.

Specifications

Key specifications
Brand Siemens
Part Number 3VA4110-4ED34-0AA0
Series 3VA4
Amperage 100A
Poles 3
Mounting Style Panel Mount
Voltage 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC
Phase 3
AIC Rating 65kA @ 240VAC, 25kA @ 480Y/277VAC, 25kA @ 480VAC, 14kA @ 600Y/347VAC, 50kA @ 250VDC
Fit and installation
Frame Type 3VA41
Terminal Type Lugs
For Use With Siemens P1, P2, P3, P4, P5 Panelboards, Switchboards
Wire Gauge 8 AWG - 3/0 AWG (Cu/Al)
Max Wire 3/0 AWG
Min Wire 8 AWG
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
Accessories Load Side Lugs
Standards CSA C22.2 No. 5, HACR Rated, IEC 60947-2, UL 489
Approval CE, CSA, EAC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Current Limiting, Reverse Feed

Product FAQs

8 answers
Which panelboards are compatible with the 3VA4110-4ED34-0AA0 circuit breaker?

This 3VA4 series breaker is designed for installation in Siemens P1, P2, P3, P4, and P5 panelboards, as well as standard Siemens switchboards.

Can the 3VA4110-4ED34-0AA0 replace older Siemens ED-frame breakers?

Yes, this modern 3VA4 breaker acts as a direct replacement for legacy Siemens ED63B100 and ED43B100 circuit breakers in P-Series panelboards.

Are the lugs on the 3VA4110-4ED34-0AA0 rated for aluminum conductors?

Yes, the standard terminal lugs are dual-rated for both copper (Cu) and aluminum (Al) conductors, accepting wire sizes from 8 AWG up to 3/0 AWG.

Are the thermal and magnetic trip thresholds adjustable on the 3VA4110-4ED34-0AA0?

No, it features a TM210 thermal-magnetic trip unit with fixed continuous current (Ir) and fixed instantaneous short-circuit (Ii) pickup settings.

Is the 3VA4110-4ED34-0AA0 rated for DC voltages?

Yes, this 3-pole breaker is certified for DC applications up to 250VDC, providing an interrupting rating of 50kAIC.

What frame size classification does the 3VA4110-4ED34-0AA0 fall under?

Although it is a 100A breaker, it is built on the Siemens 3VA41 frame, which has a maximum rated operational current of 125A.

What type of circuit protection does the 3VA4110-4ED34-0AA0 provide?

The TM210 thermal-magnetic trip unit delivers Long-Time (L) protection against overloads and Instantaneous (I) protection against short circuits.

What breaking capacity class does the 3VA4110-4ED34-0AA0 belong to?

This breaker is designated as a Class S (standard breaking capacity) device within the Siemens 3VA4 frame series, delivering up to 25kAIC at 480VAC.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 5 reviews
Rating
Ratings
5 reviews
  • SW
    SHELDON W.
    Verified Buyer
    Reviewing
    Siemens 3VA4160-4ED34-0AA0 - 60A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/27/26
    SuperBreakers has you covered

    SuperBreakers has you covered when you’re in a pinch and need breakers at the last minute. Their customer service is excellent, and the team consistently goes above and beyond to help. I highly recommend them!

  • RS
    Rob S.
    Verified Buyer
    Reviewing
    Siemens 3VA4150-6ED34-0AA0 - 50A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    4/8/26
    50 amp breaker

    Very helpful and arrived quickly.

  • JB
    Josh B.
    Verified Buyer
    Reviewing
    Siemens 3VA4130-4ED24-0AA0 - 30A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/5/26
    Breakers

    Exactly as described. Quick shipping.

  • JL
    Jeff L.
    Verified Buyer
    Reviewing
    Siemens 3VA4120-6ED14-0AA0 - 20A 1 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/11/26
    Better than new

    Great condition and fast shipping

  • KC
    Ken C.
    Verified Buyer
    Reviewing
    Siemens 3VA4150-4ED34-0AA0 - 50A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/22/25
    Breaker Order

    Good prices and fast shipping.