Square D SDT115GF 15A 1-Pole 240 V Circuit Breaker

Trustworthy performance starts with the right breaker. The Square D SDT115GF 15A 1-Pole 240V Circuit Breaker is a genuine Square D part designed to protect your 240-volt circuits with precision. As part of the SDT family, this 1-pole device provides reliable overcurrent protection for a single circuit in compatible panels, ensuring safety and system integrity.

Key specifications

• Part Number: SDT115GF
• Current rating: 15 A
• Poles: 1
• Voltage rating: 240 V
• Series: SDT
• Application: Circuit protection for compatible Square D panels

Why this SDT115GF stands out

• Genuine Square D quality you can rely on for ongoing electrical safety and panel compatibility.
• Compact 1-pole design optimized for spaces in SDT‑accepting panels while delivering solid, predictable protection.
• Part of a trusted family at the heart of residential and light commercial electrical protection, with straightforward replacement in compatible systems.
• Clear part identification (SDT115GF) helps ensure you’re using the exact match required by your panel labeling and code requirements.

Ideal uses and scenarios

• Dedicated 240V branch circuits in panels that accept SDT-series breakers, where a single-pole device is appropriate for the circuit configuration.
• Replacement for a missing or damaged SDT breaker in compatible Square D panels, helping restore proper protection quickly.
• Upgrade or maintenance projects in residential or light commercial settings that rely on authentic Square D components for reliability and code compliance.

Compatibility and installation tips

• Only install in panels that explicitly accept SDT-series breakers. Check your panel labeling and installation guide to confirm compatibility with SDT115GF.
• Verify the circuit voltage and load requirements match the 240 V rating and ensure the connected circuit does not exceed the 15 A rating.
• Power down the system and follow local electrical codes during installation or replacement. Use proper tools and torque as specified by the panel manufacturer.
• Keep this part unique to Square D’s SDT lineup to maintain panel performance, warranty considerations, and safety standards.