Square D QO270CP 70 Amp Two-Pole Circuit Breaker, Black | Schneider Electric

Meet a dependable protection option designed for modern panels. The Square D QO270CP is a 70 amp two-pole circuit breaker built to guard circuits against overloads and short circuits. ANSI-certified and UL-listed, it supports 120/240 VAC and is rated for 10,000 AIR, offering robust performance in homes and light commercial setups. A signature feature, the Visi-Trip indicator, provides a quick visual cue: when protection trips, the handle moves to the midpoint and a vivid red marker marks the event, helping you identify the affected breaker at a glance in busy load centers.

Key benefits

• Plug-on design for straightforward, secure installation into compatible QO load centers
• Protects against overloads and short circuits, helping safeguard wiring and connected devices
• Visi-Trip indicator clearly shows when a breaker has tripped, speeding identification in crowded panels
• Designed for broad compatibility with QO panels, CSED with 2 spaces, and NQOD panel boards
• Rated for 120/240 VAC and 10,000 AIR, supporting reliable performance across common circuits

Real-world use scenarios

• Residential service panels where quick trip visibility matters during surge events
• Small business electrical boxes safeguarding essential circuits like lighting or equipment
• Renovations or panel upgrades that benefit from a plug-on breaker already aligned with QO infrastructure

Installation and compatibility

Follow local NEC guidelines and consult a licensed electrician for code adoption details. The QO270CP is designed for straightforward plug-on installation, but confirm panel compatibility with Square D QO load centers and CSED configurations that use 2 spaces.

Code and compliance notes

Be mindful of NEC 2020 updates and verify requirements with your local building inspector to ensure compliant use in your installation.