HMA3350T - 350Amp Trip Unit

HMA3350T - 350Amp Trip Unit

The Eaton HMA3350T is a high-capacity thermal-magnetic trip unit designed to provide advanced protection for industrial and commercial electrical systems. With a 350A current rating, this trip unit ensures precise and reliable response to overloads and short circuits, safeguarding your electrical infrastructure. This is a trip unit only and must be paired with a compatible frame to operate as a complete circuit breaker, making it an essential part of maintenance and safety upgrades for systems using Eaton’s J-K frame circuit breakers.

Key Features and Benefits:

• Thermal-Magnetic Trip Technology: Combines overload and short-circuit protection to ensure optimal system safety.
• 350A Current Rating: Suitable for high-demand industrial and commercial applications.
• Three-Pole Design: Enhances system stability and fault isolation for better protection.
• High Compatibility: Designed to integrate with Eaton’s J-K frame molded case circuit breakers.

Technical Specifications:

• Type: Thermal-Magnetic Trip Unit
• Frame Size: J-K
• Amperage Rating: 350A
• Number of Poles: 3
• Dimensions: 10.6 in (Length) x 7 in (Height) x 3.8 in (Width)
• Weight: 5.4 lbs

Material Compliance and Certifications:

• The Eaton HMA3350T trip unit complies with industry-standard certifications.

Suitability:

• Heavy-duty industrial and commercial applications requiring robust protection from electrical faults. Perfect for maintenance and replacement in systems using Eaton’s J-K frame circuit breakers.

The Eaton HMA3350T Trip Unit is an essential component for ensuring reliable protection and optimal performance of your electrical systems.

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