Eaton Cutler-Hammer RD316T32W 1600A 3 Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

The Eaton Cutler-Hammer RD316T32W molded case circuit breaker is engineered to provide precise protection for medium- to high-capacity electrical systems. Built on the RD R-Frame platform, it features the Digitrip RMS 310 electronic trip unit, ensuring reliable detection and interruption of overloads, short circuits, and instantaneous faults.

Equipped with LSI protection functions, this breaker offers adjustable long-delay, short-delay, and instantaneous trip settings. These configurable features allow for system coordination across multiple breakers, ensuring safe and efficient operation of industrial and commercial power distribution networks.

Voltage and Ratings

• Rated Current: 1600 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: 1600A at 40°C
• Application Rating: Approved for 100% continuous operation

Key Specifications

• Digitrip RMS 310 electronic trip unit for precise fault protection
• LSI protection functions (Long Delay, Short Delay, Instantaneous)
• Long-delay pickup adjustable via rating plug
• Short-delay protection with selectable I²t or flat response
• Instantaneous pickup adjustable through short-delay settings
• High interrupting capacity for commercial and industrial applications

Technical Specifications

• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Model Number: RD316T32W
• 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 via 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: RD
• Rated Current: 1600A
• Maximum Voltage: 600VAC
• Mounting Type: Bolt-On Installation
• Warranty: 1 Year

Important Notice:
A compatible rating plug is required for proper operation. Rating plugs and optional accessories can be installed during ordering to match your system requirements.

Returns are easy

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

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