Eaton Cutler-Hammer RD320T35WQ02 2000A 3 Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

Eaton Cutler-Hammer RD320T35WQ02 2000A 3 Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VACThe Eaton Cutler Hammer RD320T35WQ02 is a high capacity molded case circuit breaker engineered for industrial and commercial electrical systems. Built on the RD R Frame platform with the Digitrip RMS 310 electronic trip unit, it provides reliable protection against overloads, short circuits, and instantaneous faults. Featuring LSG protection functions (Long Delay, Short Delay, Ground Fault), this version is specifically designed without the ground

The Eaton Cutler-Hammer RD320T35WQ02 is a high-capacity molded case circuit breaker engineered for industrial and commercial electrical systems. Built on the RD R-Frame platform with the Digitrip RMS 310 electronic trip unit, it provides reliable protection against overloads, short circuits, and instantaneous faults.

Featuring LSG protection functions (Long Delay, Short Delay, Ground Fault), this version is specifically designed without the ground fault terminal block and coil, making it suitable for applications where remote ground fault sensing or auxiliary wiring is not required.

Voltage and Ratings

• Rated Current: 2000 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: 2000A at 40°C
• Application Rating: Rated for 100% continuous operation

Key Specifications

• Digitrip RMS 310 electronic trip unit for precise protection
• LSG protection functions (Long Delay, Short Delay, Ground Fault – without terminal block/coil)
• Adjustable long-delay pickup via rating plug
• Short-delay protection with selectable I²t or flat response
• Optimized for high interrupting capacity and heavy-duty power systems
• Streamlined design without ground fault accessories for specific installations

Technical Specifications

• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Model Number: RD320T35WQ02
• Frame Type: R Frame
• Trip Unit Type: Electronic Non-Interchangeable – Digitrip RMS 310
• Protection Functions: LSG (Long Delay, Short Delay, Ground Fault – without coil/terminal block)
• Long Delay Pickup: Adjustable via rating plug
• Short Delay Response: I²t or flat response selectable
• 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: 2000A
• Maximum Voltage: 600VAC
• Mounting Type: Bolt-On Installation
• Warranty: 1 Year

Important Notice:
This breaker requires a rating plug to operate. Accessories can be pre-installed to configure the breaker for your specific application needs.