Built to handle rigorous industrial applications, this 35A, 3-pole PowerPacT B-Frame circuit breaker delivers reliable thermal-magnetic protection. The BDA34035Y features fixed thermal and magnetic trip settings to safeguard against overloads and short circuits. Designed for wye systems only, it installs into Square D I-Line panelboards and switchboards. It utilizes an ABC phase connection and effectively replaces older FA34035 models. This HACR-rated MCCB offers a 25kAIC rating at 240V.
It is designed for use in Square D I-Line panelboards and switchboards.
Can the BDA34035Y replace older FA or FH frame breakers?
Yes, PowerPacT B-frame breakers are the designated replacement for legacy FA and FH series breakers in I-Line panels. They maintain the same mounting space dimensions to easily retrofit into existing I-Line panelboards.
What wire size is accepted by the lugs on the BDA34035Y?
The factory-installed lugs accept 14 AWG to 2/0 AWG aluminum or copper wire.
How does the I-Line connection work on this breaker?
It features a plug-in mounting style that snaps directly onto the I-Line bus stack, allowing for quick installation without individual cable connections to the bus.
What does the "D" in BDA34035Y stand for?
In the PowerPacT B-Frame nomenclature, the "D" indicates an interrupting rating of 18kA at 480Y/277VAC and 25kA at 240VAC.
Is this breaker suitable for DC applications?
Yes, it is rated for up to 250VDC with an interrupting capacity of 10kA.
Are the trip settings adjustable on the BDA34035Y?
No, this breaker features a fixed thermal and fixed magnetic trip unit (LI functions).
Does this breaker provide ground fault protection?
No, the BDA34035Y provides standard thermal-magnetic protection (Long-Time and Instantaneous). It does not include equipment ground fault (LSIG) or personnel ground fault (GFCI) protection.
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Shipping
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Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 9 reviews.
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.
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.