Eaton Cutler Hammer HND3800T33W 800A 3 Poles Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

The Eaton / Cutler Hammer HND3800T33W is a high-performance molded case circuit breaker designed for industrial and commercial electrical systems. Equipped with the HND frame and a Digitrip RMS 310 electronic non-interchangeable trip unit, it provides LS (Long and Short Delay) trip functions for reliable protection against overloads and short circuits. Rated at 800 Amperes at 40°C, this breaker offers robust interrupting capacity, ensuring the safety and continuity of your power distribution network.

Product Specifications

• Brand: Eaton / Cutler Hammer
• Model: HND3800T33W
• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Frame Style: HND Frame
• Trip Unit: Digitrip RMS 310 Electronic Non-Interchangeable
• Trip Functions: LS (Long Delay, Short Delay)
• Mount Type: Bolt-On
• Rated Current: 800 Amperes
• Poles: 3
• Rating Plug: Not Included
• Standard Lug Type: Not Included
• Warranty: 1 Year

Technical Specifications

• Trip Technology: Electronic Trip Unit (Digitrip RMS 310)
• Long Delay Pickup (L): Adjustable via rating plug
• Short Delay Pickup (S): Adjustable with fixed or selectable delay time
• Frame Temperature Rating: 40°C
• Frame Type: N Frame
• Frequency: 50/60 Hz

Voltage and Ratings

• Maximum Voltage: 600 VAC
• Frequency Rating: 50/60 Hz
• Interrupting Capacity:
• • 100 kA @ 240 VAC
  • 65 kA @ 480 VAC
  • 35 kA @ 600 VAC

Product Data

• Manufacturer: Eaton / Cutler Hammer
• Product Series: HND
• Amperage Rating: 800 A
• Number of Poles: 3
• Mounting Style: Bolt-On
• Frame Type: N Frame
• Application: Industrial and commercial power distribution with LS protection

Important Note

This breaker requires a rating plug to function properly, which is not included. Correct installation of the rating plug is essential for safe operation. Product images represent the base model for identification purposes. Accessories purchased with the breaker can be installed at no additional cost—please provide configuration details in the order comment box during checkout

Returns are easy

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

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

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.