Eaton Cutler-Hammer RD325T33W 2500A 3 Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

The Eaton Cutler-Hammer RD325T33W is a robust molded case circuit breaker engineered for high-capacity industrial and commercial applications. Equipped with the Digitrip RMS 310 electronic non-interchangeable trip unit, this breaker offers dependable protection against overloads, short circuits, and instantaneous faults.

This 3-pole unit features LS protection functions—Long Delay and Short Delay—with adjustable settings to coordinate your electrical system for optimal reliability. Rated at 2500A at 40°C, it delivers consistent and safe performance in demanding electrical networks.

Voltage and Ratings

• Rated Current: 2500 Amperes
• Maximum Voltage: 600 VAC
• Frequency: 50/60 Hz
• Interrupting Capacity:
• 125 kA at 240 VAC
• • 65 kA at 480 VAC
  • 50 kA at 600 VAC
• Temperature Rating: 2500A at 40°C
• Application Rating: 100% continuous operation

Key Specifications

• Digitrip RMS 310 electronic trip unit for precise fault detection
• LS protection functions (Long Delay, Short Delay)
• Adjustable long-delay pickup using rating plug
• Short-delay protection with I²t or flat response selection
• High interrupting capacity for industrial electrical systems
• Reliable 3-pole operation for balanced load protection

Technical Specifications

• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Model Number: RD325T33W
• Frame Type: R Frame
• Trip Unit Type: Electronic Non-Interchangeable – Digitrip RMS 310
• Protection Functions: LS (Long Delay, Short Delay)
• Trip Setting Range: 2–8 × Continuous Ampere Rating
• Number of Poles: 3 Pole
• Connection Type: Bolt-On

Product Data

• Manufacturer: Eaton / Cutler Hammer
• Series: RD
• Rated Current: 2500A
• Maximum Voltage: 600VAC
• Mounting Type: Bolt-On
• Warranty: 1 Year

Important Notice:
This breaker requires a rating plug to function properly. Accessories and customization can be installed at no additional cost when ordered together, ensuring the breaker meets your specific application requirements.

Returns are easy

You may return items within 10 days of delivery for a refund.

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