Square D FAL24090 - 90 A, 2-Pole Circuit Breaker | AmpState

Introducing the Square D FAL24090 — a 90 A, 2-pole molded‑case circuit breaker engineered for dependable branch circuit protection in panelboards and loadcenters. Built by Square D, this unit blends a compact form with robust protection to keep residential, commercial, and light industrial electrical systems safe and compliant.

Key advantages

• Space-efficient design: Compact molded‑case construction minimizes panel footprint, making room for additional circuits in tight panels.
• Thermal‑magnetic trip unit: Delivers stable, repeatable protection across temperature variations and fault conditions, reducing nuisance trips while guarding against overcurrent.
• 2-pole, 90A performance: Protects 240V branch circuits with reliable interruption capability when faults occur.
• OEM-compatible: Specifically designed to be used with matching Square D loadcenters and panelboards for seamless integration.

What it does for you

The FAL24090 acts as a frontline safeguard for wiring and devices connected to 240V circuits, automatically trimming power if currents exceed 90 amps or if a short circuit is detected. The thermal element responds to sustained overloads, while the magnetic mechanism quickly trips during high‑fault events, helping minimize damage and downtime.

Ideal use cases

Best suited for residential service panels, commercial electrical rooms, and light industrial installations where a reliable 90A, 2-pole breaker is needed. Replace older molded‑case breakers with a unit that matches OEM specifications and upholds code compliance in your panelboard.

Specifications

• Manufacturer: Square D
• Part number: FAL24090
• Type: Thermal‑magnetic molded case circuit breaker
• Amperage rating: 90 A
• Number of poles: 2
• Application: Branch circuit overcurrent and short‑circuit protection

Installation and compatibility tips

For best results, pair the FAL24090 with Square D OEM loadcenters and panelboards designed for the FAL line. Verify panel compatibility and torque requirements during installation to ensure reliable performance and long service life. If you’re upgrading from an older, non‑thermal-magnetic unit, you’ll appreciate the improved trip stability and reduced nuisance trips with this model.

From AmpState, you’ll receive a genuine Square D FAL24090 with the confidence of OEM compatibility and reliable, long‑lasting performance in your electrical panel.