The Hyundai HAT 16 Air Circuit Breaker is a robust three-pole circuit protection device manufactured by Hyundai Heavy Industries Co., Ltd. for demanding industrial and marine electrical applications. Rated at 1600A with a 690V AC operational voltage, this ACB delivers reliable protection for medium-to-high capacity power distribution systems where performance and safety are critical priorities. Auto2mation is pleased to offer this quality Hyundai breaker to clients seeking proven Korean engineering for their electrical infrastructure.

Air circuit breakers form the cornerstone of reliable low-voltage power distribution, serving as the primary protection against overloads, short circuits, and earth faults. The Hyundai HAT 16 combines Hyundai Heavy Industries' extensive shipbuilding and heavy engineering expertise with modern circuit breaker technology to deliver a product that performs reliably in the world's most challenging operating environments. The breaker's compliance with multiple international standards including IEC 60947-2, ANSI C37.13, EN 60947-2, and VDE 0660 ensures acceptance by regulatory authorities, classification societies, and consulting engineers worldwide.

Key Features & Specifications

The Hyundai HAT 16 incorporates features that reflect Hyundai Heavy Industries' deep understanding of industrial and marine electrical system requirements. The breaker's robust construction and comprehensive certification package make it an excellent choice for new installations and switchgear upgrades alike.

• Rated Current (In): 1600A for medium-to-high capacity distribution
• Operational Voltage (Ue): 690V AC three-phase
• Poles: 3-pole (HAT16/3P) for standard industrial systems
• Frequency: 50/60 Hz for global deployment
• Multi-Standard Compliance: IEC 60947-2, ANSI C37.13, EN 60947-2, VDE 0660
• Manufacturer: Hyundai Heavy Industries Co., Ltd.
• Proven Engineering: From one of the world's largest shipbuilders

Technical Specifications

Specification	Details
Product Name	Hyundai HAT 16 Air Circuit Breaker
Manufacturer	Hyundai Heavy Industries Co., Ltd.
Type	Air Circuit Breaker
Model	HAT 16
Poles	3 Poles
Operational Voltage (Ue)	690V AC
Rated Frequency	50/60 Hz
Rated Current (In)	1600 A
Model Number	HAT16/3P
Standards	IEC 60947-2, ANSI C37.13, EN 60947-2, VDE 0660

Applications & Use Cases

The Hyundai HAT 16 Air Circuit Breaker is engineered for deployment in a broad spectrum of industrial and marine electrical systems where 1600A protection capacity is required. In marine applications, the HAT 16 serves as a main generator breaker, bus section breaker, or large motor protection device on commercial vessels, offshore platforms, and port infrastructure. Hyundai's unparalleled experience as the world's largest shipbuilder ensures that this breaker meets the rigorous demands of maritime classification societies including DNV, Lloyd's Register, and Korean Register.

In onshore industrial facilities, the HAT 16 protects power distribution switchgear in manufacturing plants, processing facilities, and utility substations. The 1600A rating makes it ideal for facilities with substantial power consumption including steel mills, petrochemical plants, and automotive manufacturing operations. The breaker's compliance with both IEC and ANSI standards facilitates integration into switchgear systems designed for either European or North American specifications.

Commercial infrastructure applications include hospital electrical systems, airport power distribution, and large building complexes where electrical reliability is safety-critical. The HAT 16's multi-standard certification simplifies regulatory approval processes across different jurisdictions, making it a versatile choice for multinational corporations standardizing their electrical protection platforms.

Why Choose the Hyundai HAT 16

Hyundai Heavy Industries stands as one of the world's premier engineering organizations, with expertise spanning shipbuilding, offshore construction, industrial plant engineering, and electrical equipment manufacturing. The HAT 16 benefits from this deep engineering heritage, incorporating design features proven in the world's most demanding marine and industrial environments. When you select the HAT 16, you are choosing a breaker backed by one of the most respected names in heavy industry.

Auto2mation adds value to this Hyundai quality with our expert sourcing capabilities, thorough inspection procedures, and customer-focused warranty program. Our 30-day warranty and free shipping ensure that your procurement experience is as reliable as the breaker itself.

Compatibility & Integration

The Hyundai HAT 16 is designed for integration into Hyundai switchgear assemblies and compatible third-party switchboards conforming to IEC 60947-2 and ANSI C37.13 standards. The three-pole configuration is the standard for low-voltage industrial power distribution, while the 690V rating covers the majority of industrial voltage levels. When retrofitting this breaker, verify dimensional compatibility, busbar connection specifications, and arc chute clearance requirements with your existing switchgear manufacturer.

Maintenance & Support

Proper maintenance of air circuit breakers is essential for ensuring reliable protection throughout their service life. Recommended maintenance for the HAT 16 includes periodic contact inspection, mechanism lubrication, trip unit calibration verification, and insulation resistance testing. Auto2mation supports your maintenance program with our 30-day warranty, technical consultation services, and access to Hyundai product documentation.

Frequently Asked Questions

Q1: What is the rated current of the Hyundai HAT 16?

The HAT 16 has a rated current of 1600A, making it suitable for medium-to-large industrial and marine power distribution systems.

Q2: What standards does the HAT 16 comply with?

The breaker complies with IEC 60947-2, ANSI C37.13, EN 60947-2, and VDE 0660 standards for international acceptance.

Q3: What voltage and frequency ratings does the HAT 16 support?

The HAT 16 operates at 690V AC with 50/60 Hz frequency compatibility for deployment in any region worldwide.

Q4: Is the HAT 16 suitable for marine applications?

Yes, the HAT 16 is extensively used in marine switchboards, benefiting from Hyundai Heavy Industries' shipbuilding expertise.

Q5: Who manufactures the HAT 16?

The HAT 16 is manufactured by Hyundai Heavy Industries Co., Ltd., one of the world's largest and most respected heavy engineering companies.

Q6: What warranty does Auto2mation provide?

Auto2mation provides a 30-day warranty on this used Hyundai HAT 16 with free shipping on all orders.

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