Hammond Power WAHF1K300F - Active Harmonic Filter 480V 300A 60Hz ETH open style
Hammond Power

WAHF1K300F

UPC: 803423162115


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Specification Sheet

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Overview

The Hammond Power WAHF1K300F is an Active Harmonic Filter designed for industrial applications requiring power quality improvement. Operating at 480V and 60Hz, this unit provides 300A of harmonic filtering capacity. Its open style construction allows for flexible integration into existing electrical cabinets and systems. Active harmonic filters are crucial for mitigating harmonic distortion caused by non-linear loads such as variable frequency drives (VFDs), UPS systems, and LED lighting. By injecting compensating currents, the WAHF1K300F effectively reduces total harmonic distortion (THD), leading to improved equipment reliability, reduced energy losses, and compliance with power quality standards. This specific model, SKU WAHF1K300F, is manufactured by Hammond Power, a recognized name in power quality solutions. The ETH designation indicates its Ethernet connectivity for monitoring and control, enabling remote diagnostics and performance tracking. Implementing this filter helps prevent nuisance tripping of circuit breakers, overheating of transformers and conductors, and premature failure of sensitive electronic components. Its robust design ensures stable operation in demanding industrial environments. The 300A rating makes it suitable for medium to large-scale industrial power systems. Ensure proper ventilation and adherence to electrical codes during installation.
  • Active Harmonic Filtering for 480V systems
  • 300A current rating
  • 60Hz operating frequency
  • ETH connectivity for monitoring
  • Open style construction for flexible integration

Specifications

Ambient Temperature
0°C to 40°C Deg C
Application
Chemical Processing, Data Centers, HVAC, Material Handling, Mining, Oil & Gas, Pulp & Paper, Hospitals, Wastewater
Current Rating
300 A
Enclosure
Open Frame
Frequency
60 Hz
Frequency Rating
60 HZ
Height
56 in
Length
13.7 in
Mounting
Floor Mount
Series
WAHF1K
Special Features
Active Filter for harmonic mitigation and power factor correction. Options include Ethernet, Ethernet IP, and Modbus communication options.
Standard
cUL
Type
Filter > Active Harmonic Filter
Voltage Rating
480 V
Width
27 in
Active Harmonic Filter 480V 300A 60Hz ETH open;used on 400V

WAHF1K300F-E6H

Active Harmonic Filter 480V 300A 60Hz ETH open;used on 400V
DigiBOX B-30 ND RS485 480V PC

USDBPB30ND0

DigiBOX B-30 ND RS485 480V PC

Frequently Asked Questions about Hammond Power

What certifications and standards do Hammond Power products comply with?

Hammond Power products are certified to UL (Underwriters Laboratories) and CSA (Canadian Standards Association) standards in North America. Our products meet rigorous safety and performance requirements, with many items classified as UL Listed Products or Recognized Components. We also comply with international certifications including China Compulsory Certification (CCC), C-Tick for Australian EMC requirements, and ANCE for Mexico.

What is Hammond Power's warranty policy?

Hammond Power provides a standard one-year warranty on all products, covering defects in workmanship and materials. Products will be repaired or replaced free of charge if found defective upon factory inspection. The warranty does not cover damage from improper handling, incorrect application, or faulty installation.

What industries and applications are Hammond Power products used for?

Hammond Power products are engineered for critical industrial and commercial applications across multiple sectors, including petrochemical, mining, construction, renewable energy, e-mobility, power storage, and microgrids. Their comprehensive product range of dry-type transformers, power quality solutions, and magnetic components enables electrical distribution and electrification in diverse industrial environments worldwide.

What are the main product lines offered by Hammond Power?

Hammond Power Solutions offers a comprehensive range of dry-type and liquid-filled transformers for industrial and commercial applications. Their primary product lines include power transformers for renewable energy, e-mobility, data centers, microgrids, and industrial settings. The company provides both standard and custom-designed transformer solutions that are critical to electrical distribution networks across multiple industries.

What are the key features of Hammond Power products?

Hammond Power products feature advanced dry-type and liquid-filled transformers engineered for diverse industrial applications, with capabilities spanning renewable energy, e-mobility, data centers, microgrids, and industrial/commercial sectors. Key features include high-performance electrical steel laminations, windings available in copper or aluminum, advanced insulation systems (VPI or Cast Resin), Basic Impulse Level ranges from 10 kV to 250 kV, and custom design capabilities with over 3,000 unique transformer designs engineered annually.

What environmental ratings do Hammond Power products have?

Hammond Power offers industrial enclosures with comprehensive environmental ratings, including UL/cUL 508A ratings of Type 1, 2, 3, 4, 4X, 12, and 13. Their products meet IEC 60529 IP66 standards, providing robust protection against dust, water ingress, and harsh environmental conditions. Specific ratings vary by product series, with options ranging from indoor Type 1 enclosures to outdoor-rated Type 4X enclosures suitable for challenging industrial environments.

What technical support does Hammond Power offer?

Hammond Power Solutions provides comprehensive technical support through multiple channels. Customers can access technical resources via phone support in Canada, the United States, Mexico, and internationally, with toll-free numbers and regional contact points. Their technical team offers personalized assistance for custom design inquiries, helping customers find standard transformer and power solutions or develop specialized electrical products for various industrial applications.

What communication protocols do Hammond Power products support?

Hammond Power products support multiple industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, and CANopen. These protocols enable flexible connectivity across industrial automation platforms, supporting various network topologies and high-speed data transmission for comprehensive industrial control and monitoring applications.

What accessories are available for Hammond Power products?

Hammond Power offers a comprehensive range of accessories for industrial electrical components, including HME Series handles with key locking and padlocking options, door stop kits, light kit mounting brackets, and standard hardware like mounting screws and washers. These accessories are designed to enhance functionality and installation flexibility across their product lines.

How are Hammond Power products typically installed?

Hammond Power transformers are typically chassis-mounted using precise mounting hole centers and dimensions specific to each product series. Installation involves selecting the appropriate primary voltage configuration, securing the transformer to a mounting surface using the specified mounting holes, and connecting terminals according to the product's schematic. Most Hammond Power transformers feature multiple terminal options like solder or quick-connect terminals, allowing flexible and straightforward installation in industrial control and power distribution applications.