EHC3070 70A Circuit Breaker

EHC3070 70A Circuit Breaker

The EHC3070 circuit breaker is a powerful and reliable component designed to ensure the safety and longevity of existing electrical systems in industrial and commercial settings. With a 70-ampere rating and a 3-pole configuration, this thermal-magnetic circuit breaker provides robust protection against overloads and short circuits, making it essential for maintaining system integrity. Additionally, the 40°C rated frame ensures dependable performance even in higher temperature conditions, while the included load terminals simplify the installation process, making the EHC3070 a preferred choice for maintenance professionals.

Key Features and Benefits:

• Thermal-Magnetic Protection: Offers effective safeguarding against overcurrent and short circuits, crucial for maintaining the safety of electrical systems.
• High Interrupting Capacity: Rated at 14k AIC @ 480VAC and 18k AIC @ 240VAC, capable of handling significant fault currents in maintenance applications.
• Non-Interchangeable Trip Unit: Ensures stable and accurate operation, reducing the risk of tampering or incorrect adjustments.
• Compact and Efficient Design: Allows for easy installation in existing panels, optimizing space without sacrificing performance.
• Load Terminals Included: Streamlines the installation process, saving time and reducing potential errors during maintenance.

Technical Specifications:

• Amperes: 70A
• Poles: 3
• A.I.C. Rating: 14k @ 480VAC; 18k @ 240VAC
• Frame Type: EHC
• Dimensions: 4.13"W x 6.00"H x 3.38"D
• Temperature Rating: 40°C
• Weight: 5.50 lbs

Material Compliance and Certifications:

• Complies with stringent industry standards for safety and performance, ensuring reliability in maintenance applications.
• Manufactured from high-quality materials, meeting rigorous compliance requirements suitable for industrial and commercial environments.

Suitability:

• The EHC3070 circuit breaker is specifically engineered for maintenance purposes, providing reliable protection and ensuring the ongoing safety of existing electrical systems. Its design and specifications make it an ideal choice for professionals tasked with maintaining system integrity in environments where consistent performance is critical. This breaker is particularly well-suited for use in commercial and industrial settings, where it helps to preserve the functionality of established electrical infrastructures.