The Square D QO 2-pole 100 A breaker provides plug-in overcurrent protection for compatible QO residential panels, delivering dependable circuit protection where fast response matters.

  • 100 A, 2-pole breaker for 120/240 V, single-phase systems
  • 10,000 A interrupting rating with plug-in connection
  • CSA approved and UL listed for Square D QO residential panels

Specifications

Manufacturer Schneider Electric
Series QO
Poles 2
Amperage 100 A
Voltage Rating 120/240 V
Phase 1
Connection Plug-in
Interrupting Rating 10,000 A
Panel Compatibility Square D QO residential panels
Dimensions (H × W × L) 3.5 × 1.50 × 3 in
Certifications CSA approved and UL listed