Square D FA36020 20A 3P 600V I-Line Circuit Breaker

Retail Price: $971.00
Price: $185.00
  • SKUCM906D
In stock - 5 units available.
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Square D FA36020 Circuit Breaker

Stock photo shown for reference only. You will receive a unit of the listed catalog number in the condition stated above, inspected and tested to ESP Product Standards. Cosmetic appearance may vary.

1-Year Operational Guarantee Every breaker we sell — new, surplus, reconditioned, or used — is guaranteed to operate normally for one year from date of sale. Product Standards
Same-Day Shipping In-stock orders placed before 12pm PST typically ship the same business day, with UPS tracking provided. Shipping details
30-Day Returns Return authorization available within 30 days of receipt. Return policy
Talk to a Real Person Questions about fit, condition, or availability? Call 800-664-4377. Credit terms available for approved accounts.
Found this part for less somewhere else? Surplus and reconditioned prices vary widely with scarcity and condition — tell us what you found and make us an offer. Include the catalog number and we’ll respond same business day: call 800-664-4377 or email us. Every ESP unit is tested and backed by our 1-year operational guarantee — make sure you’re comparing like for like.

Description

Square D FA36020 Specifications

ManufacturerSquare D (Schneider Electric)
Catalog NumberFA36020
Amperage20A
Voltage600V AC
Poles3-Pole
FrameF-Frame
TypeFA
MountingI-Line Plug-On
Trip FunctionThermal-Magnetic, fixed (non-adjustable)
ConditionReconditioned — 1-year operational guarantee

Each unit is inspected and tested to ESP Product Standards and backed by a one-year operational guarantee.

Square D's F-frame line has been superseded by PowerPact, so new stock is scarce and costly. ESP holds tested reconditioned F-frame breakers for existing I-Line panelboards and switchboards.

More Details

This FA36020 provides 20 amperes of 3-pole branch or feeder protection on 600V AC systems. The I-Line connection means it seats into the panelboard interior without drilling or rework, and the bimetal thermal element handles sustained overload while the magnetic element clears bolted faults. Each unit carries a one-year operational guarantee, so the reconditioned route carries the same practical risk as new stock. I-Line is a plug-on system rather than a bolt-on one, and that distinction governs what will physically fit. An F-frame breaker with lug terminations will not seat in an I-Line interior no matter how well the electrical ratings agree, so the catalog number rather than the amp rating is what has to match.

What is "surplus new"?

Surplus new means the item has never been installed or put into service. It may not arrive in its original packaging, but it has never been used.

What does "reconditioned" mean?

Reconditioned items have been inspected, cleaned, and tested to confirm they operate to the manufacturer's original specifications. Every reconditioned item we sell carries a one-year operational guarantee.

How fast will my order ship?

In-stock orders placed before 12pm PST usually ship the same business day via UPS, with tracking provided.

What if I can't find the item I need?

Call 800-664-4377 — we stock thousands of obsolete and hard-to-find electrical parts that may not yet be listed online.

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