Eaton Cutler-Hammer RD316T33W 1600A 3 Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

The Eaton Cutler-Hammer RD316T33W molded case circuit breaker provides dependable protection for medium- to high-capacity electrical systems. Built on the RD R-Frame platform, it features the Digitrip RMS 310 electronic trip unit, offering precise detection and interruption of overloads and short circuits.

With LS protection functions, this breaker allows configurable long-delay and short-delay trip settings. Its design ensures reliable fault clearing while supporting coordinated protection across multiple devices, making it suitable for industrial and commercial electrical 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: Rated for 100% continuous operation

Key Specifications

• Digitrip RMS 310 electronic trip unit for accurate fault detection
• LS protection functions (Long Delay, Short Delay)
• Adjustable long-delay pickup via rating plug
• Short-delay protection with selectable I²t or flat response
• High interrupting capacity for industrial and commercial use

Technical Specifications

• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Model Number: RD316T33W
• Frame Type: R Frame
• Trip Unit Type: Electronic Non-Interchangeable – Digitrip RMS 310
• Protection Functions: LS (Long Delay, Short Delay)
• Long Delay Pickup: Adjustable via rating plug
• Short Delay Response: I²t response 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: 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 accessories can be installed during ordering to configure the breaker according to your system requirements.

Returns are easy

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

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