FA26035AB SQUARE D 2P 35A 600/347V AB PH I LINE

MCCB · 35A · 2-Pole · 600/347V · Plug-In

The FA26035AB Square D 2P 35A circuit breaker is designed for 600/347V systems, providing reliable protection for your electrical applications. With its compact I-Line design, this 2-pole breaker offers user-friendly installation and optimal performance, making it ideal for commercial and industrial use. Experience peace of mind with Square D quality.

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SKU SQDFA26035AB Categories , ,
Specifications
BrandSquare D
TypeMolded-Case (MCCB)
Amperage35 A
Poles2-Pole
Voltage600/347V
Interrupting Rating18 kA
MountingPlug-In
Frame / SeriesFA
Catalogue #SQDFA26035AB
Panel & Switchboard Compatibility

The FA26035AB is a Square D FA-frame molded-case circuit breaker in the I-Line plug-in configuration, rated 2-pole, 35A, 600/347V, 18kA AIC. It is designed to mount in Square D I-Line panelboards and switchboards that accept FA-frame plug-in breakers — typically used in commercial and industrial distribution, not residential loadcentres.

  • Compatible with Square D I-Line panelboards accepting FA-frame plug-in units (600V class)
  • Suitable for 347/600V three-phase commercial and industrial branch-circuit protection
  • Not interchangeable with QO or Homeline residential breakers

Send us your panelboard model number and we'll confirm fitment before you order.

The FA26035AB uses Square D's I-Line plug-in mounting, so it is compatible with Square D I-Line panelboards and switchboards rated for the FA frame at 600V. Common examples include Square D NF, PF, and I-Line series enclosures designed for FA-frame breakers. Because exact bus compatibility depends on the specific panelboard generation and bus rating, we recommend sending us your panelboard model number so we can confirm a proper fit.

Yes — the FA26035AB is rated 600/347V, making it well suited for both Canadian 347/600V three-phase commercial distribution systems and 347V single-phase branch circuits (common in Canadian commercial lighting and HVAC applications). Its 18kA interrupting rating meets the fault-current requirements of most commercial and light-industrial installations.

The Square D FA-frame I-Line series has seen several product transitions over the years, and specific catalog suffixes like the 'AB' variant may be discontinued or allocated. Northern Breaker Group specializes in obsolete and hard-to-find breakers across Canada. Contact our Calgary, Edmonton, or Vancouver counters and we'll check current stock, verified surplus, and equivalent replacement options for you.

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