Eaton Cutler-Hammer CRDC316T32W 1600A 3 Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

Eaton Cutler-Hammer CRDC316T32W 1600A 3 Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VACThe Eaton Cutler Hammer CRDC316T32W molded case circuit breaker is engineered to provide reliable protection for high demand electrical distribution systems. Built on the robust R Frame design, this breaker incorporates the Digitrip RMS 310 electronic trip unit to ensure precise monitoring and protection against overloads and short circuit conditions. With LSI protection functions, the breaker offers adjustable long delay, short delay, and

The Eaton Cutler-Hammer CRDC316T32W molded case circuit breaker is engineered to provide reliable protection for high-demand electrical distribution systems. Built on the robust R-Frame design, this breaker incorporates the Digitrip RMS 310 electronic trip unit to ensure precise monitoring and protection against overloads and short-circuit conditions.

With LSI protection functions, the breaker offers adjustable long-delay, short-delay, and instantaneous trip settings, allowing system designers to coordinate protection across multiple devices. Its high interrupting ratings make it suitable for applications requiring enhanced fault-clearing capacity in commercial and industrial power systems.

Voltage and Ratings

• Rated Current: 1600 Amperes
• Maximum Voltage: 600 VAC
• Frequency: 50/60 Hz
• Interrupting Capacity:
• • 200 kA at 240 VAC
  • 100 kA at 480 VAC
  • 65 kA at 600 VAC
• Temperature Rating: 1600A at 40°C
• Application Rating: Approved for 100% rated applications

Key Specifications

• Digitrip RMS 310 electronic trip unit for precise circuit protection
• LSI protection functions (Long Delay, Short Delay, Instantaneous)
• Adjustable long-delay pickup via rating plug configuration
• Short-delay protection with selectable I²t or flat response
• Instantaneous trip function adjustable through short-delay settings
• High interrupting capacity for demanding electrical environments
• Suitable for heavy-duty commercial and industrial power distribution

Technical Specifications

• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Model Number: CRDC316T32W
• Frame Type: R Frame
• Trip Unit Type: Electronic Non-Interchangeable – Digitrip RMS 310
• Protection Functions: LSI (Long Delay, Short Delay, Instantaneous)
• Long Delay Pickup: Adjustable using rating plug
• Short Delay Response: I²t response or flat response selectable
• Instantaneous Pickup: Adjustable
• Trip Setting Range: 2–8 × Continuous Ampere Rating
• Number of Poles: 3 Pole
• Connection Type: Bolt-On

Product Data

• Manufacturer: Eaton / Cutler Hammer
• Series: CRDC
• Rated Current: 1600A
• Maximum Voltage: 600VAC
• Mounting Type: Bolt-On Installation
• Warranty: 1 Year

Important Notice:
This breaker requires a compatible rating plug for proper operation. Rating plugs and additional accessories can be installed before shipment to match your system configuration requirements.