ED3225 **Blue Label** Cutler Hammer Circuit Breaker

ED3225 **Blue Label** Cutler Hammer Circuit Breaker

Engineered for reliable electrical protection and smooth performance in demanding commercial and industrial settings, the ED3225 Blue Label, 225 Amp Circuit Breaker, provides consistent safety and power control where it’s needed most. It features a thermal-magnetic trip mechanism that quickly responds to overloads and short circuits, helping safeguard your electrical systems and connected equipment from damage. With a 3-pole design and a solid 65kA interrupting capacity at 240VAC, you can expect dependable performance in three-phase applications, supported by a design built to withstand daily use. Whether you’re upgrading existing panels or specifying protection for new installations, this breaker works well with standard electrical setups while offering the durability that professionals rely on. Its clear labeling and included load terminals make installation straightforward for electricians and maintenance teams. The Blue Label designation helps you identify the right breaker for high-demand circuits, giving you one less thing to stress about on the job.

Key Features and Benefits

• High-Capacity Protection: 225 amps of current handling and a 65kA interrupting rating at 240VAC to protect circuits in challenging environments.
• Thermal-Magnetic Trip Unit: Provides reliable defense against overloads and dangerous short-circuit conditions with consistent performance over time.
• 3-Pole Design: Ideal for three-phase systems, helping to balance loads and ensure efficient power distribution.
• Load Terminals Included: Makes installation easier and saves time on the job site by providing everything needed to connect with confidence.
• 40°C Rating: Designed to operate effectively in typical electrical room temperatures without derating issues.

Technical Specifications

• Part Number: ED3225 (Blue Label)
• Amperage: 225A
• Poles: 3
• Interrupting Rating: 65kA @ 240VAC
• Frame Type: ED
• Trip Style: Thermal-magnetic, non-interchangeable unit
• Dimensions:
  • Height: 6.0 in (approx.)
• Ship Weight: 4.13 lbs
• Temperature Rating: 40°C

Material Compliance and Certifications

• Industry Standards: This circuit breaker meets industry-standard safety and performance criteria for electrical protective devices. Built with quality materials and precise engineering, it complies with applicable UL and NEC requirements for commercial circuit protection.
• Operational Durability: It’s designed to handle frequent switching and deliver reliable operational life, giving you peace of mind whether for new installations or retrofit projects.

Where It Works Best

• Industrial facilities needing high-capacity current protection
• Commercial electrical panels in offices, retail, or multifamily buildings
• Three-phase power distribution systems that require reliable overcurrent protection
• Maintenance and retrofit upgrades where thermal-magnetic breakers are specified
• Electrical contractors and technicians installing secure circuit protection with simplified wiring