Square D JGA36225 - 225A, Molded Case Circuit Breaker

The Square D JGA36225 is a robust 225A molded case circuit breaker designed to deliver dependable overcurrent protection in demanding electrical environments. Built as a Molded Case Circuit Breaker (MCCB), it integrates seamlessly into panelboards, switchboards, control panels, and OEM equipment, providing reliable safeguarding for distribution panels and motor control centers.

Key specifications

• Current rating: 225A
• Breaker type: Molded Case Circuit Breaker (MCCB)

Ideal applications

• Industrial facilities seeking strong, continuous protection for power distribution
• Commercial installations that require reliable overcurrent protection in their panels
• OEM equipment where a compact, durable MCCB is essential
• Distribution panels and motor control centers where safe operation is critical

Why this model stands out

The Square D JGA36225 is purpose-built for environments where dependable protection and consistent performance matter most. With its 225A rating, it’s designed to handle substantial load centers while providing clear, predictable interruption during fault conditions. This MCCB is part of Square D’s trusted lineup for panelbuilders and engineers who need a proven solution that fits into panelboards, switchboards, control panels, and OEM configurations without compromising safety or reliability.

Practical usage and insights

• Use in medium to large distribution panels or motor control centers that require solid overcurrent protection with straightforward integration into the Square D ecosystem.
• Plan around a 225A circuit capacity to protect downstream equipment and wiring from overloads and short circuits.
• Coordinate with existing protective devices in your electrical system to ensure coordinated tripping and safe shutdown in fault scenarios.
• Install in environments that demand durable, long-lasting MCCB performance for industrial, commercial, and OEM applications.