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Hammond Power SG3B0300PD - 600V Class Three Phase DOE2016 and NRCan 2019 Compliant Energy Efficient Distribution Transformer, 600Y/326 PV, 240D SV, 300 kVA, 3PH, Aluminum Wound

Hammond Power SG3B0300PD 600V Class Three Phase DOE2016 and NRCan 2019 Compliant Energy Efficient Distribution…

UPC: 803423128357


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BrochureTechnical BulletinInstallation InstructionsSpecification Sheet

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 SG3B0300PD is a 300 kVA, three-phase distribution transformer designed for energy efficiency and compliance with DOE2016 and NRCan 2019 standards. This transformer features aluminum windings for reliable power distribution and is rated for 600Y/326 PV to 240D SV operation at 60 Hz. Engineered for general-purpose applications, it serves as a crucial component in supplying power to a variety of loads, including appliances, lighting systems, heating elements, and motorized machinery within electrical distribution networks. Its robust construction and adherence to stringent energy efficiency regulations make it an economical and dependable choice for industrial and commercial power distribution needs. The SG3B series from Hammond Power is recognized for its quality and performance in demanding electrical environments. This specific unit, SKU SG3B0300PD, is manufactured in the US, ensuring adherence to high production standards. The transformer's design facilitates efficient energy transfer, contributing to reduced operational costs and a smaller environmental footprint. It is ideal for facilities requiring stable and consistent power delivery from 600V class distribution systems to lower voltage loads. The aluminum wound construction offers a cost-effective and lightweight alternative to copper windings while maintaining excellent conductivity and durability for long-term service. Key specifications include a 300 kVA capacity, 3-phase operation, and a voltage rating suitable for step-down applications from 600V class systems. This transformer is a testament to Hammond Power's commitment to providing energy-efficient and compliant electrical solutions for modern infrastructure.
  • 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.
  • 60 Hz Frequency Operation
  • Manufactured in the US

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
DH5-N3R - Indoor or Outdoor
Enclosure Color
ANSI 61 Grey, UL 50
Enclosure Type
Type 3R
Frequency
60 Hz
Frequency Rating
60 HZ
Height
52 in
Height
1320.8 mm
Impedance
Typically 1.8% to 7.5%
Insulation Class
220°C
KVA Rating
300 KVA
Length
34 in
Length
863.6 mm
Mounting
Floor Mount
Mounting Method
Floor
Number Of Phases
3
Number Of Taps
ST-20 compliant
Phase
B - 3PH Wye-N-Delta
Phase
3PH
Primary Voltage
600Y V
Secondary Voltage
240D 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
300kVA
Type
Transformer > Distribution > DOE 2016 Energy Efficient > General Purpose > Three Phase
Wall Mounting
No
Warranty
10 year warranty
Weight
1800 L
Width
37.5 in
Width
952.5 mm
Winding
Aluminum
Winding
A - Aluminum
Package Dimensions (L x W x H)
34 IN x 37.5 IN x 52 IN
Package Dimensions (L x W x H)
86.36 cm x 95.25 cm x 132.08 cm
Package Weight (Imperial)
1800.000 L
Package Weight (Metric)
816.480 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 are the energy efficiency standards met by HPS Sentinel transformers?

HPS Sentinel transformers are compliant with DOE 2016 and NRCan 2019 energy efficiency standards.

What is the typical insulation system temperature rise for HPS Sentinel transformers?

All units utilize a uniform 220°C insulation system with a typical temperature rise of 150°C.

What is the standard enclosure type for HPS transformers?

The standard enclosure type for all low voltage HPS transformers is a heavy-duty ventilated Type 3R.

What is the BIL rating for HPS Sentinel transformers?

The standard BIL rating for HPS Sentinel transformers is 10 kV, providing increased reliability against voltage spikes.

What is the warranty period for HPS Sentinel transformers?

HPS Sentinel transformers come with a 10-year warranty.

What conductor materials are used in HPS Sentinel transformers?

The conductors used in HPS Sentinel transformers can be either copper or aluminum.

What is the standard frequency for HPS Sentinel transformers?

The standard frequency for HPS Sentinel transformers is 60 Hz, with an optional 50/60 Hz available.

Are there options for enhanced harmonic handling?

Yes, K-Factor (K) and Harmonic Mitigating (H) transformers are specifically designed to handle harmonics.

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

They are UL Listed under File E112313 and CSA Certified under File LR3902.

What types of HPS Sentinel transformers are available?

HPS offers General Purpose (G), K-Factor (K), and Harmonic Mitigating (H) transformers.

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.