PDG33M0600B2NJ - 400 Amp Circuit Breaker

PDG33M0600B2NJ - 400 Amp Circuit Breaker

The PDG33M0600B2NJ is a high-capacity, 400-amp, 3-pole molded case circuit breaker built to deliver solid, reliable protection in demanding environments. Rated for up to 600 volts AC and equipped with a thermal-magnetic trip unit, it helps prevent costly downtime by quickly responding to overloads and short circuits. With a compact footprint and dependable interrupting power—65 kAIC at 480V AC—it’s a trusted choice for facilities where safety and uptime are non-negotiable. Whether you're managing a busy plant floor or modernizing a power distribution setup, this breaker is made to keep operations running smoothly and safely.

Key Features and Benefits

• 400 Amp Protection – Handles heavy electrical loads with ease, ideal for commercial and industrial systems.
• Three-Pole Configuration – Designed for balanced, three-phase applications.
• Thermal-Magnetic Trip Unit (T281) – Provides both overload and short-circuit protection in one efficient package.
• High Interrupt Rating – 65 kAIC at 480V AC, and up to 100 kAIC at 240V (UL), delivering peace of mind in high-fault scenarios.
• Standard Line and Load Terminals – Streamlines installation in panels and switchgear.

Technical Specifications

• Amperage: 400A
• Voltage Rating: Up to 600V AC
• Poles: 3
• Interrupt Rating:
  • 65 kAIC @ 480V AC
  • 100 kAIC @ 240V UL
  • 22 kAIC @ 250V DC
• Trip Unit: T281 (Thermal-Magnetic)
• Dimensions:
  • 109.1 mm (D)
  • 257.1 mm (H)
  • 138.9 mm (W)
• Weight: 5.92 kg

Material Compliance and Certifications

• UL 489 Listed
• CSA Certified
• IEC 60947-2 Compliant
• CCC Marked
• RoHS Compliant – Manufactured without hazardous substances.

Where It Works Best

• This circuit breaker fits right in across a range of commercial and industrial settings. It's a dependable option for power distribution panels, switchboards, and motor control centers where high current handling and safety compliance are essential. Whether you're maintaining infrastructure or expanding capacity, the PDG33M0600B2NJ offers protection you can count on without overcomplicating the install.