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Hammond Power SG3C0150KD - 600V Class Three Phase DOE2016 and NRCan 2019 Compliant Energy Efficient Distribution Transformer, 480D PV, 240/120 SV, 150 kVA, 3PH, Aluminum Wound
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Hammond Power SG3C0150KD 600V Class Three Phase DOE2016 and NRCan 2019 Compliant Energy Efficient Distribution…

UPC: 803423124342


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Hammond Power SG3C0150KD is a 150 kVA, three-phase, dry-type distribution transformer engineered for energy-efficient power distribution in industrial and commercial applications. The transformer features aluminum windings, providing excellent thermal conductivity and corrosion resistance while reducing weight compared to copper alternatives. Primary voltage is rated at 480 VAC (480D PV), stepping down to a secondary voltage of 240/120 VAC (240/120 SV), making it ideal for supplying power to appliance, lighting, heating, motorized machine, and general power loads. Designed for convection air cooling, the SG3C0150KD operates at a standard frequency of 60 Hz and is constructed with three coils and a single 3-leg core for balanced magnetic flux and reduced losses. The transformer includes primary taps that meet or exceed NEMA standards, allowing for voltage adjustment to accommodate varying input conditions. With a durable blue enclosure, this unit is built for reliable operation in industrial environments. The SG3C0150KD is suitable for non-linear load applications but must be de-rated per ANSI/IEEE C57.110 when used in such scenarios. This transformer is part of Hammond Power's SG3C series, which is designed for dependable performance in facility management, electrical contracting, and engineering applications. The unit's aluminum construction ensures long service life with minimal maintenance requirements, making it a cost-effective solution for power distribution needs.
  • HPS general purpose distribution transformers are rated for 600 volts and below.
  • Meets North American Efficiency Standards: U.S. - DOE 10 CFR Part 431 (DOE 2016); Canada - SOR/2018-201, (NRCan 2019) & ON Reg. 404/12; Mexico - NMX-J-351-1-ANCE-2021
  • HPS also offers a line of low voltage Smart Transformers with integrated power monitoring for enhanced energy management and real-time performance insights.
  • DOE2016 and NRCan 2019 compliant for energy efficiency
  • Convection air-cooled design with three-coil, three-leg core construction

Specifications

Application
General purpose for supplying appliance, lighting, motorized machine and power loads from electrical distribution systems.
Cable Entry
Knock Outs
Cooling
Convection cooled
Enclosure
DH4-N3R - Indoor or Outdoor
Enclosure Color
ANSI 61 Grey, UL 50
Enclosure Type
Type 3R
Frequency
60 Hz
Frequency Rating
60 HZ
Height
44.5 in
Height
1130.3 mm
Impedance
Typically 1.8% to 7.5%
Insulation Class
220°C
KVA Rating
150 KVA
Length
29.5 in
Length
749.3 mm
Mounting
Floor Mount
Mounting Method
Floor
Number Of Phases
3
Number Of Taps
ST-20 compliant
Phase
3PH
Phase
C - 3PH Delta-Delta/CT2
Primary Voltage
480 VAC
Primary Voltage
480D V
Secondary Voltage
240D/120CT V
Sound Level dBA
Meets NEMA ST-20 standards
Special Features
Meets current DOE 10 CFR part 431 (2016) and C802.2 efficiencies in an outdoor type enclosure. Smaller kVA sizes have standard input and/or output lugs, knockouts, and wall mounting brackets to save installation costs.
Standard
CSA, UL
Temperature Rating
Typical 30 Average/ 40 Maximum Deg C
Temperature Rise
150°C
Termination
Mechanical Lugs
Transformer Rating
150kVA
Type
Transformer > Distribution > DOE 2016 Energy Efficient > General Purpose > Three Phase
Wall Mounting
No
Warranty
10 year warranty
Weight
870 L
Width
31.5 in
Width
800.1 mm
Winding
A - Aluminum
Winding
Aluminum
Package Dimensions (L x W x H)
29.5 IN x 31.5 IN x 44.5 IN
Package Dimensions (L x W x H)
74.93 cm x 80.01 cm x 113.03 cm
Package Weight (Imperial)
870.000 L
Package Weight (Metric)
394.632 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

What is the warranty period for HPS Sentinel transformers?

HPS Sentinel transformers come with a 10-year warranty.

Are these transformers compliant with energy efficiency regulations?

Yes, the HPS Sentinel product lines are compliant with DOE 2016 and NRCan 2019 energy efficiency standards.

What is the insulation system temperature rise for this transformer?

The transformer utilizes a uniform 220°C insulation system with a typical temperature rise of 150°C.

What are the available mounting options for the HPS Sentinel transformer?

The transformer can be floor or wall/ceiling mounted. Built-in wall mounting brackets are standard up to 50kVA.

What is the standard enclosure type for HPS Sentinel transformers?

All HPS Sentinel transformers come with a standard Type 3R enclosure, suitable for indoor or outdoor applications.

What is the BIL rating for HPS Sentinel transformers?

The HPS Sentinel transformers have a standard 10 kV BIL rating, providing protection against voltage spikes.

What types of loads are HPS Sentinel K-Factor transformers designed for?

K-Factor transformers are designed to handle harmonics generated by non-linear loads like computer equipment and drives.

What is the UL listing and CSA certification for these transformers?

These transformers are UL Listed under File E112313 and CSA Certified under File LR3902.

What is the typical impedance range for these transformers?

The typical impedance for these transformers ranges from 1.8% to 7.5%.

What is the frequency rating for this transformer?

The standard frequency rating is 60 Hz, with an optional 50/60 Hz available.

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.