997327 - 225 Amp Circuit Breaker

997327 - 225 Amp Circuit Breaker

The 997327 circuit breaker is engineered for demanding commercial and industrial power systems that require reliable, high-capacity protection. Rated at 225 amperes and 600 VAC, this 3‑pole molded‑case breaker delivers dependable performance under heavy electrical load. Its J‑Frame, thermal‑magnetic mechanism provides dual-layer protection—guarding against both sustained overloads and sudden short circuits—so you can trust your operations stay safe and uninterrupted. Compact yet powerful, it’s built for long service life and confident performance in tough environments.

Key Features and Benefits

• High-Capacity Protection: With a 225 A rating, the breaker is ideal for heavy-duty electrical systems that demand substantial current capacity while maintaining safety.
• Thermal‑Magnetic Safety: Combines thermal overload protection and magnetic short‑circuit protection in one unit, giving you comprehensive protection against common electrical hazards.
• Space-Saving Design: The molded-case and J‑Frame format keep installation efficient—perfect for panels where space is at a premium.
• Durable Construction: Its rugged molded casing is designed to resist environmental stress and withstand the rigors of industrial and commercial settings, delivering lasting performance.

Technical Specifications

• Poles: 3
• Amperage: 225 A
• Voltage Rating: 600 VAC
• Frame Type: ML-3 (J‑Frame)
• Dimensions:
  • Width: 6.00 inches
  • Length: 10.38 inches
  • Depth: 3.88 inches
• Weight: 14 lbs
• Type: Thermal‑magnetic molded‑case circuit breaker

Material Compliance and Certifications

• Industry Standards: This circuit breaker is manufactured to meet strict industry safety and performance standards, ensuring compliance with relevant electrical codes and ordinances.
• Reliability: Its design and construction have been tested to withstand demanding industrial conditions, providing reliable, code‑approved protection for critical electrical systems.

Where It Works Best

• The 997327 breaker is an excellent fit for industrial plants, manufacturing facilities, large commercial buildings, and heavy‑duty equipment panels where high-current protection is essential. It performs especially well in environments requiring consistent reliability—like motor control rooms, HVAC systems, power distribution centers, or any application where durable, high-capacity circuit protection is non-negotiable.