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Hammond Power C2G0500MQMJ - HPS Open Style Control Transformer, 500VA 240x480V-120x240V 50/60Hz
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Hammond Power C2G0500MQMJ HPS Open Style Control Transformer, 500VA 240x480V-120x240V 50/60Hz

UPC: 803423214500


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BrochureInstallation 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 HPS Open Style Control Transformer (SKU C2G0500MQMJ) provides a reliable 500VA power solution for industrial control circuits. This single-phase transformer operates at 50/60 Hz with dual primary voltages of 240V and 480V, and dual secondary voltages of 120V and 240V. The primary and secondary windings offer parallel or series connection options for versatile configuration. Constructed with copper windings and featuring an open-style core and coil enclosure, it ensures efficient heat dissipation. The insulation class is 130°C with an 80°C temperature rise. Termination is via a standard terminal block. This transformer is suitable for applications requiring voltage step-down for control devices, relays, solenoids, and instrumentation. Key specifications include a full load watts loss of 43.4 Watts. Dimensions are 4.2 inches (107.2 mm) in height, 4.5 inches (114.3 mm) in width, and 4.8 inches (122.1 mm) in depth, with a weight of 10.6 lbs (4.8 kg). Certifications include CSA LR3902 and UL E50394.
  • High inrush and continuous operation design handles relays, solenoids, contactors, and timers.
  • Copper-wound coils, durable insulation, and silicon steel laminations deliver stable, consistent voltage and long life.
  • Welded core and base construction ensure mechanical strength and easy installation.
  • Vacuum-impregnated coils improve thermal performance and protection.
  • Copper Windings, 130°C Insulation Class

Specifications

Capacity
500VA
Enclosure Type
OPEN
Frequency
50/60 Hz
Height
4.220472 in
Length
4.807087 in
Mounting Style
Panel
Primary Voltage
240x480 V
Product Type
Control Transformer
Secondary Voltage
120X240 V
Series
HPS Open Style Control Transformer
Temperature Rating
105°C
Transformer Rating
500 VA
Transformer Type
Control
Voltage Rating
240x480V-120x240V
Weight
10.59575 lb
Width
4.5 IN
Winding
Copper
Package Dimensions (L x W x H)
9.625 in x 9.5 in x 8 in
Package Dimensions (L x W x H)
24.4475 cm x 24.13 cm x 20.32 cm
Package Weight (Imperial)
11.2571 L
Package Weight (Metric)
5106.1474 g
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 does the 'C2M' in the part number signify?

C2M indicates a Generation 2 Control transformer in a Molded Style.

What does the 'QMJ' in the part number signify for C2Q0500MQMJ?

QMJ indicates a primary voltage of 240 X 480 and a secondary voltage of 120 X 240.

What is the VA rating for the C2Q0500MQMJ transformer?

The VA code '0500' in the part number signifies a 500VA rating.

What are the available styles for HPS control transformers?

HPS offers three control transformer styles: Molded, Open, and General Purpose Enclosed.

Which transformer style is best for high inrush applications?

The Molded Style is best for high inrush applications like relays and solenoids.

What warranty is offered for molded style control transformers?

Molded style control transformers come with an industry-leading lifetime warranty.

What warranty is offered for open and enclosed style transformers?

Open and general purpose enclosed style control transformers have a 15-year warranty.

What is the benefit of the single-point grounding system?

The patent-pending single-point grounding system simplifies grounding, enhances safety, and reduces installation time.

Are HPS control transformers certified for safety standards?

Yes, they meet CSA certification, UL listing, CE marking (except enclosed), and RoHS compliance.

What applications are HPS control transformers suitable for?

They are suitable for process controls, panel shops, machine automation, HVAC panels, and battery storage.

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.