Eaton Cutler-Hammer RDC320T32W 2000A 3-Pole Molded Case Circuit Breaker – Bolt-On – 600V

The RDC320T32W is a high-performance molded case circuit breaker designed for industrial and commercial power protection. It comes with a Digitrip RMS 310 electronic trip unit configured for LSI protection, providing long delay, short delay, and instantaneous protection.

• Long Delay (L): Adjustable via rating plug for customized load protection.
• Short Delay (S): Fixed or adjustable for I²t or flat response settings.
• Instantaneous (I): Trip activated immediately under severe overloads.

This breaker ensures reliable coordination with upstream and downstream protective devices, minimizing downtime and equipment damage.

Voltage and Ratings

• Current Rating: 2000 Amps (at 40°C)
• Poles: 3
• Maximum Voltage: 600 VAC
• Frequency: 50/60 Hz

Interrupting Capacity

• 200 kA @ 240 VAC
• 100 kA @ 480 VAC
• 65 kA @ 600 VAC

Technical Specifications

• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Frame Style: RDC / R-Frame
• Trip Unit Type: Digitrip RMS 310 (Electronic, Non-Interchangeable)
• Protection Functions: LSI – Long Delay, Short Delay, Instantaneous
• Mounting Method: Bolt-On
• Trip Adjustment Range: 2–8 × continuous current rating

Product Data

• Manufacturer: Eaton / Cutler-Hammer
• Model Number: RDC320T32W
• Frame Type: R
• Amperage: 2000 A
• Poles: 3
• Maximum Voltage: 600 VAC
• Interrupting Ratings:
• • 200 kA @ 240 VAC
  • 100 kA @ 480 VAC
  • 65 kA @ 600 VAC
• Connection: Bolt-On
• Warranty: 1 Year

Important Notes

• Requires a rating plug to operate; verify availability before purchase.
• Product image represents a base model; exact configuration may vary.
• Accessories installation can be included at no extra cost; specify requirements in the order notes.

Returns are easy

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

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.