GE TQD22225 - 225 A, 240 V, 2-Pole Circuit Breaker | AmpState

The GE TQD22225 is a robust 225 A, 240 V, two-pole molded case circuit breaker engineered to deliver dependable branch circuit protection in panelboards and load centers. Built for real-world electrical environments, this unit combines rugged construction with precise protection characteristics to keep feeders and connected equipment safe from overcurrent and short-circuit events.

Why the GE TQD22225 stands out

• Compact molded case design maximizes panel space and simplifies replacement, making it a practical fit for both new installations and upgrades in tighter electrical enclosures.
• Thermal-magnetic trip unit provides stable, repeatable protection across a range of ambient conditions, responding quickly to short circuits while reliably tolerating normal temperature variations.
• High-current 225 A rating at 240 V supports substantial branch circuits and feeders, enabling safe operation of demanding loads without sacrificing protection.
• 2-pole configuration interrupts both hot legs, ensuring balanced protection on 120/240 V systems and reducing the risk of neutral or equipment damage during faults.
• OEM load center compatibility is designed to align with matching GE OEM panelboards and load centers, preserving system integrity and UL listing when used as a replacement or expansion component.
• Versatile application range suitable for residential, commercial, and light industrial scenarios, from home service panels to small office panels and light manufacturing feeders.

How it protects your electrical system

The thermal-magnetic trip mechanism combines two protection strategies: the thermal element handles gradual overloads, while the magnetic element responds to high-magnitude short circuits. This dual approach minimizes conductor heating and reduces the likelihood of insulation damage or nuisance tripping, giving you consistent protection for sensitive equipment and high-demand loads alike.

Technical snapshot

• Manufacturer: GE
• Part number: TQD22225
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 225 A
• Voltage rating: 240 V
• Poles: 2
• Applications: Branch circuit overcurrent and short-circuit protection

Ideal use cases

Engineered for panels that require substantial protection at 240 V, the TQD22225 is a practical choice for servicing large branch circuits such as HVAC feeders, pump circuits, commercial lighting panels, or subpanels in warehouses. It’s well-suited for upgrading legacy protection in existing GE panel systems or when configuring a new installation that demands reliable 225 A protection with a compact footprint.

Installation and best practices

For optimal performance and safety, ensure your panelboard is designed for 225 A, 2-pole molded case breakers and that the GE TQD22225 is the appropriate replacement or upgrade within the TQD family. Always follow local electrical codes and the panel manufacturer’s instructions. Use proper torque on terminal connections, keep the unit dry and accessible, and consult a licensed electrician if you’re unsure about compatibility or installation steps. AmpState stands behind this product as a dependable option for serious protection in the right panel environments.