Square D | R3830 | Circuit Breaker | 2-Pole | 240V

Meet the Square D R3830 2-Pole 240V Circuit Breaker — a precise, reliable solution for protecting 240V circuits in maintenance, retrofit, and replacement projects. Designed to align with Square D panels that accept R3830 devices, this breaker delivers dependable overcurrent protection wherever you need it most.

Why this 2-Pole, 240V breaker stands out

• 2-Pole configuration specifically for 240V circuit protection, suitable for dual-line loads in residential and light commercial setups.
• R3830 form reference tailored for Square D panels that are designed to accept this part number, ensuring a proper fit and reliable operation.
• Compatibility as the guiding reference use the part number R3830 as the best-reference identifier to confirm you’re matching the right device for your panel.
• Maintenance, retrofit, or replacement ideal when upgrading or restoring protection in existing Square D installations without changing the panel layout.

Use cases and ideal applications

• Restoring protection for 240V circuits in homes or small offices, such as central air conditioning, electric water heaters, or large appliances that run on 240V.
• Retrofit projects where an existing Square D system requires a like-for-like 2-pole, 240V breaker for continued safe operation.
• New installations within panels designed to accommodate R3830-series devices, ensuring consistent performance and panel compatibility.

Important compatibility note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility, so rely on R3830 to verify that this breaker aligns with your panel model and 240V circuit requirements.