QGA221254 - 125 Amp Circuit Breaker

QGA221254 - 125 Amp Circuit Breaker

When you need industrial-grade protection without the fuss, the Schneider Electric PowerPact Q QGA221254 circuit breaker delivers. Designed for reliable overcurrent protection in 240 VAC systems, this sturdy device features a proven thermal-magnetic trip unit that responds precisely to overloads and short-circuits. Boasting a hefty 65 kA interrupting capacity, it’s built to safeguard critical infrastructure—so you can focus on performance, not failure.

Key Features and Benefits

• High‑Capacity Protection: Rated at 125 A with UL‑certified 65 kA interrupting capacity at 240 VAC and 208Y/120 VAC, ideal for heavy-duty industrial and commercial loads.
• Thermal‑Magnetic Trip Unit: Delivers fast, accurate response to overcurrent conditions, protecting your equipment and wiring.
• Built Tough: Engineered for up to 5,000 no‑load cycles, the PowerPact Q is built to go the distance in demanding environments.
• User‑Friendly Design: Includes an integral push‑to‑trip button, making manual testing and maintenance a breeze.
• Eco‑Mindful Manufacturing: Part of Schneider’s Green Premium line—crafted from reduced-impact materials and free of mercury for cleaner performance.

Technical Specifications

• Rated Current: 125 A
• Poles: 2
• Voltage Rating: 240 VAC (also suitable for 208Y/120 VAC)
• Interrupting Capacity: 65 kA @ 240 VAC (UL Listed)
• Trip Unit Technology: Thermal‑Magnetic
• Dimensions:
  • Height: 6.47 in (164.3 mm)
  • Width: 3.00 in (76.2 mm)
  • Depth: 3.93 in (99.8 mm)
• Weight: 4.67 lb (2.12 kg)
• Connections: I‑Line terminations (line side); mechanical lugs (load)
• Torque Specs: 247.8 lbf·in (28 N·m) — supports AWG through 300 kcmil wire

Material Compliance and Certifications

• Certifications: UL, CSA, NOM, NEMA-listed for guaranteed safety and standards-compliance.
• Environmental Compliance: Meets RoHS and REACh mandates, with a mercury‑free build aligned to sustainable design.
• Green Premium: Reflects Schneider’s commitment to low-carbon manufacturing and eco-responsible materials.

Suitability

• The QGA221254 PowerPact Q breaker is a powerhouse wherever dependable, high-current circuit protection is essential. Whether you’re setting up industrial gear, HVAC units, refrigeration systems, or commercial panels, it blends top-tier performance with user-friendly design. Certified HACR‑rated, it’s perfectly suited for heating, air-conditioning, and refrigeration applications—and ideal for commercial and residential settings demanding durable, long-life protection.