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Siemens 3VA4150-6ED24-0AA0 Molded Case Circuit Breaker

  • 50A
  • 2 Pole
  • Panel Mount
Siemens 3VA4150-6ED24-0AA0
Molded Case Circuit Breaker
Brand Siemens
SKU 3VA4150-6ED24-0AA0
Select Item Condition
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  • 50A
  • 2 Pole
  • Panel Mount

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Siemens 3VA4150-6ED24-0AA0 - 50A 2 Pole Molded Case Circuit Breaker

Siemens 3VA4150-6ED24-0AA0 - 50A 2 Pole Molded Case Circuit Breaker

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$504.66 In Stock

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Description

Built to handle demanding electrical environments, this 50A two-pole molded case circuit breaker utilizes fixed thermal-magnetic trip technology for reliable long-time and instantaneous protection. The device integrates seamlessly into Siemens P1, P2, and P3 panelboards, acting as a substitute for the older ED62B050 model with an adapter kit. Rated for 100kAIC at 240VAC and 65kAIC at 480Y/277VAC, it includes reverse feed capabilities and HACR certification for versatile deployment.

Specifications

Key specifications
Brand Siemens
Series 3VA4
Amperage 50A
Poles 2
Mounting Style Panel Mount
Voltage 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC
Phase 1
AIC Rating 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 100kA @ 250VDC
Fit and installation
Frame Type 3VA41
Terminal Type Lugs
For Use With Siemens P1, P2, P3 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, Padlock Attachment
Accessories Load Side Lugs
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval CE, CSA, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Reverse Feed, Trip-Free Mechanism, HID Rated

Product FAQs

4 answers
Can the 3VA4150-6ED24-0AA0 replace older Siemens ED frame breakers?

Yes, this 3VA41 frame breaker can act as a substitute for the older legacy ED62B050 50A breaker. When upgrading in existing Siemens panelboards, you will need the appropriate adapter or strap kit to retrofit the new frame.

Do I need a mounting kit to install this breaker into a Siemens panelboard?

Yes. Although the 3VA4150-6ED24-0AA0 is compatible with Siemens P1, P2, and P3 panelboards, it requires a specific strap kit to mount to the panel bus. For example, P2 and P3 panels typically use the BBKVA4P2P3 strap kit, while P1 panels use the MBKVA41A kit.

Is the 3VA4150-6ED24-0AA0 suitable for reverse feeding?

Yes, this molded case circuit breaker includes reverse feed capabilities, allowing it to be wired in either direction for versatile deployment in distribution panels.

Is this breaker HACR rated for HVAC applications?

Yes, the 3VA4150-6ED24-0AA0 carries an HACR certification, making it suitable and safe for use with heating, air conditioning, and refrigeration equipment.

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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.