Eaton Cutler Hammer HJDDC3200W 200 Amp 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VDC

The HJDDC3200W molded case circuit breaker from Eaton / Cutler-Hammer is a high-interrupting-capacity DC-rated breaker designed for robust protection in industrial and commercial DC power distribution systems. Built on the J-frame platform, this breaker incorporates a thermal magnetic interchangeable trip unit that provides reliable protection against overloads and short-circuits. Rated for 200 amperes at 40°C and capable of operating at up to 600VDC, it ensures strong fault interruption performance in demanding DC applications. This model is supplied without standard terminals, allowing installers to configure compatible lugs or accessories to meet specific system requirements.

Product Specifications

• Manufacturer: Eaton / Cutler-Hammer
• Model: HJDDC3200W
• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Frame Type: J Frame
• Rated Current: 200 Amp
• Number of Poles: 3
• Mounting Type: Bolt-On
• Trip Unit Type: Thermal Magnetic Interchangeable
• Terminal Type: Without Terminals Standard

Technical Specifications

• Trip Setting Range: 1000 – 2000 Amps
• Thermal magnetic protection for overload and short-circuit conditions
• High interrupting capacity DC-rated breaker design
• Designed for industrial DC power distribution systems
• Rated current based on 40°C ambient operating temperature

Voltage and Ratings

• Maximum Voltage: 600 VDC
• 1 Pole in Series: 42 kA @ 125 VDC
• 2 Poles in Series: 50 kA @ 250 VDC
• 3 Poles in Series: 42 kA @ 600 VDC

Product Data

• Brand: Eaton / Cutler-Hammer
• Series: HJDDC
• Frame Size: J Frame
• Amperage Rating: 200A
• Poles: 3
• Connection Type: Bolt-On
• Trip Unit: Thermal Magnetic Interchangeable
• Standard Lug Type: Without Terminals
• Warranty: 1 Year

Important Note

The product image shown represents a base model and is intended for identification purposes only. The actual breaker configuration may vary depending on selected accessories or terminal options. If accessories are purchased with the breaker, they can typically be installed during assembly to meet your required configuration. Always verify voltage ratings, trip settings, and system compatibility before installation to ensure safe and reliable operation.

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.