EHD3050 - 50Amp Circuit Breaker

EHD3050 - 50 Amp Circuit Breaker

If you're protecting critical electrical systems, the Eaton EHD3050 molded case circuit breaker delivers dependable performance where it matters most. Designed as part of Eaton's trusted Series C line, this 50-amp, three-pole breaker is built to handle demanding commercial and industrial applications with consistent trip accuracy and strong interrupting capacity. Its compact footprint makes it easy to integrate into existing panel configurations, while the T186 trip unit helps ensure reliable protection against overloads and short circuits. Whether you're upgrading aging equipment or specifying components for a new installation, the EHD3050 offers a balance of safety, efficiency, and long-term reliability that professionals expect from a high-quality molded case circuit breaker.

Key Features and Benefits

• 50 Amp Capacity – Ideal for mid-range power distribution needs in commercial and industrial systems
• Three-Pole Design – Provides comprehensive protection across all phases
• T186 Trip Unit – Delivers a consistent and accurate response to overloads and faults
• High Interrupting Rating – Handles up to 18 kAIC at 240 VAC and 14 kAIC at 480 VAC for enhanced safety
• Compact, Space-Saving Build – Fits بسهولة into panelboards and switchgear with limited space
• Eaton Series C Reliability – Known for dependable performance in demanding environments

Technical Specifications

• Catalog Number: EHD3050
• Product Type: Molded Case Circuit Breaker
• Series: Series C
• Frame Type: F Frame (Complete Breaker)
• Amperage Rating: 50 A
• Number of Poles: 3
• Trip Type: T186
• Frequency Rating: 50/60 Hz
• Interrupt Rating:
  • 18 kAIC at 240 VAC
  • 14 kAIC at 480 VAC
• Dimensions:
  • Length: 3.38 in
  • Height: 6 in
  • Width: 4.13 in
• Weight: 4.5 lb
• Terminals: Load side

Material Compliance and Certifications

• UL Listed – Meets stringent safety and performance standards for electrical protection devices
• Manufactured in accordance with industry-recognized quality and compliance requirements, ensuring dependable operation in regulated environments

Where It Works Best

The EHD3050 is a strong choice for commercial buildings, industrial facilities, and OEM applications where reliable circuit protection is non-negotiable. It performs especially well in panelboards, switchboards, and motor control centers, helping safeguard equipment, reduce downtime, and maintain system integrity. Whether used in manufacturing plants, office complexes, or infrastructure projects, this breaker is designed to keep electrical systems operating safely and efficiently.