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Square D BDA36015 Molded Case Circuit Breaker

  • 15A
  • 3 Pole
  • I-Line
Square D BDA36015
Molded Case Circuit Breaker
Brand Square D
SKU BDA36015
Select Item Condition
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  • 15A
  • 3 Pole
  • I-Line

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Square D BDA36015 - 15A 3 Pole Molded Case Circuit Breaker

Square D BDA36015 - 15A 3 Pole Molded Case Circuit Breaker

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$548.99 In Stock

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Description

Engineered for commercial distribution, this 3-pole, 15A molded case circuit breaker is part of the Square D PowerPacT B-Frame series. It provides reliable long-time and instantaneous (LI) protection. The breaker utilizes an I-Line mounting style to install into compatible Square D panelboards. It is also an exact cross-reference for legacy FA36015 models. With an interrupt rating of 18 kAIC at 480Y/277VAC, it handles demanding fault currents and is HACR rated for HVAC applications.

Specifications

Key specifications
Brand Square D
Series BDA
Amperage 15A
Poles 3
Mounting Style I-Line
Voltage 208Y/120VAC, 240VAC, 480Y/277VAC, 600Y/347VAC, 250VDC
Phase 3
AIC Rating 25kA @ 208Y/120VAC, 25kA @ 240VAC, 18kA @ 480Y/277VAC, 14kA @ 600Y/347VAC, 10kA @ 250VDC
Fit and installation
Frame Type B
Terminal Type Lugs
For Use With Square D I-Line Panelboards, Switchboards
Wire Gauge 14 AWG - 2/0 AWG (Al/Cu)
Max Wire 2/0 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Rotary Handle, Motor Operator
Accessories None included
Standards CSA C22.2 No 5, EN/IEC 60947-2, EN/IEC 60947-5-1, GB 14048.2, NEMA AB 1, NMX J-266, UL 489
Approval CCC, CE, CSA, EAC, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Visual Trip Indicator, RoHS Compliant, Mercury Free

Product FAQs

6 answers
Which legacy Square D circuit breaker does the BDA36015 replace?

The BDA36015 serves as a direct replacement for the discontinued Square D FA36015. It utilizes the exact same I-Line mounting footprint to allow for simple retrofits and upgrades in existing panels.

How does this PowerPacT B-frame breaker connect to the electrical system?

It utilizes shrouded I-Line plug-on jaws on the line side that engage directly onto the panelboard busbar. The load side features standard mechanical lugs that accept 14 to 2/0 AWG aluminum or copper wire.

Can I install the BDA36015 in an older legacy I-Line switchboard?

Yes. PowerPacT B-frame I-Line breakers are fully backward compatible with legacy Square D I-Line panelboards and switchboards, allowing for seamless integration without modifying the existing panel space.

Is the BDA36015 rated for use in HVAC equipment?

Yes, this molded case circuit breaker is HACR rated, making it compliant for providing thermal-magnetic overcurrent protection in heating, air conditioning, and refrigeration systems.

Is the BDA36015 rated for 100 percent or 80 percent continuous current?

This circuit breaker carries a standard 80 percent continuous current rating. For this 15-amp breaker, continuous loads operating for three hours or more must not exceed 12 amps.

How can I manually test the mechanical operation of this breaker?

The unit is equipped with an integral push-to-trip button on the front cover. Pressing this button manually actuates the trip mechanism to verify proper mechanical function during panel maintenance and safety checks.

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Reviews

4.9
Rated 4.9 out of 5 stars
Based on 9 reviews
Rating
Ratings
9 reviews
  • KF
    Kevin F.
    Verified Buyer
    Reviewing
    Square D BDA36100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/2/26
    Good price, fast delivery

    My local supplier was backordered one this item for a few months, Superbreakers beat the price and delivered it quickly.

  • AG
    Alan G.
    Verified Buyer
    Reviewing
    Square D BDA36020 - 20A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/10/26
    Excellent Value

    Excellent Value and fast shipping. SuperBreakers delivered!!

  • MM
    Mike M.
    Verified Buyer
    Reviewing
    Square D BDA36050 - 50A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/25/26
    Review

    Super Breakers had the breakers I needed in stock at a fair price and shipped & delivered in an expedited fashion. They are my go-to guys for hard to find breakers.

    Mike @ Frey Electric

  • SM
    Sergio M.
    Verified Buyer
    Reviewing
    Square D BDA36040 - 40A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    1/19/26
    Installed & working

    Ordered this from SuperBreakers when local vendors were quoting me 25%+.

    So I got a refurbished version of this breaker.

    It is installed and working.

    Also, service was great.

    Thank you SuperBreakers!

  • GO
    George O.
    Flag of United States
    Reviewing
    Square D BDA36080 - 80A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 4 out of 5 stars
    8/18/22
    Just received it. Packaging was

    Just received it. Packaging was good. Product seems to be exactly as described. Installing soon.