Hammond Power C3F009KBS - 600V Class Commercial Potted Three Phase Distribution Transformer, 480 PV, 208Y/120 SV, 9 kVA
Hammond Power

C3F009KBS

UPC: 803423093174


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Overview

The Hammond Power C3F009KBS is a 9 kVA, three-phase commercial distribution transformer engineered for reliable power conversion in commercial and industrial environments. This unit steps down primary voltage from 480 VAC to a secondary voltage of 208Y/120 VAC, providing balanced three-phase power for lighting, HVAC, and equipment loads. The transformer features a potted construction, fully encapsulating the core and coil in epoxy resin to protect against moisture, dust, and corrosive atmospheres, ensuring long-term reliability in harsh or outdoor installations. Built in the USA, the C3F series is UL listed and designed for continuous duty operation at 600V class. Its compact footprint and durable enclosure make it ideal for panelboard integration, machine control systems, and power distribution networks. The transformer’s secondary output supports both 208V three-phase and 120V single-phase loads, offering flexibility for mixed-voltage applications. With a rated efficiency of 98% at full load, the C3F009KBS minimizes energy losses and reduces operational costs. Suitable for indoor or outdoor use when properly installed, this transformer meets NEC and UL standards for commercial and industrial applications.
  • 9 kVA three-phase power rating for balanced load distribution
  • Primary 480VAC input, secondary 208Y/120VAC output
  • Potted construction for moisture, dust, and corrosion resistance
  • UL listed for 600V class commercial/industrial use
  • Compact design for panelboard or machine integration

Specifications

Application
Shopping centers, schools, sports complexes, commercial, lighting, wastewater and light industrial loads.
Color
Blue
Connection Type
Screw Terminal
Enclosure
NQT6-N3R - Indoor or Outdoor
Frequency
60 Hz
Frequency Rating
60 HZ
Height
16.63 in
Input Voltage
480 V
Length
9.69 in
Material
Poly
Mounting
Wall mount
Output Voltage
208Y/120 V
Phase
Three Phase
Poles
3-Phase
Series
C3F
Special Features
Innovative potted design provides single screw access on a hinged cover to the wiring compartment for commercial indoor and outdoor applications
Standard
CSA, UL
Type
Transformer > Distribution > Potted > Commercial > Three Phase
Voltage Rating
480 VAC to 208Y/120 VAC
Wattage
9 KVA
Width
18.5 in
Winding
Aluminum Wound
Package Dimensions (L x W x H)
19.25 IN x 10.44 IN x 16.63 IN
Package Dimensions (L x W x H)
48.895 cm x 26.5176 cm x 42.2402 cm
Package Weight (Imperial)
203.000 L
Package Weight (Metric)
92.081 kg
A - 15.0 kV bushing

015J0400AN

A - 15.0 kV bushing
O Plus C - 34.5 kV bushing

034Z3000AW

O Plus C - 34.5 kV bushing

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.