Hammond Power SFK3 Control Transformer Accessories - Secondary Fuse Kit 3
UPC: 803423077686
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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
- Includes 13/32” x 1 1/2” midget/type CC fuse clips for secondary protection
- Comes with mounting screws and primary/secondary voltage links
- Recommended overcurrent protection: 125% of rated current (next higher standard fuse if exact match unavailable)
- For transformers with primary current <2A, 300% rating applies (next higher standard fuse required)
- Designed for use with Hammond Power HPS control transformers
Specifications
Amperage Rating | 30 Amp Max. |
Application | Add fuse mounting options. |
Class | CC, Midget |
Color | Metallic |
Connection | Snap On |
Material | Steel |
Mounting | Terminal Block |
Mounting Type | Mounting screws |
Operating Temperature | 40 Deg C |
Phase | 1 |
Size | 13/32" x 1 1/2" |
Special Features | Fuse Holder options |
Standard | Not Applicable |
Type | Accessories > Fuse Kit or Fuse Holders |
Voltage Rating | 600 Volt maximum |
Wattage | Not Applicable |
LECAC
The Littelfuse 600 V in-line watertight fuse holders are the ideal answer for all high humidity and corrosive environments where fuses are required. Available in both breakaway and non-breakaway, single and double pole versions, these fuse holders allow maximum flexibility for any application.
E92/30SCC
E 92/30S CC is a fuseholder for overcurrent and short circuit protection specific for class CC fuses
Frequently Asked Questions
What is the VA range for the HPS Imperator series?
The HPS Imperator series offers a VA range from 50VA to 1500VA.
What standards do HPS Imperator transformers meet or exceed?
The HPS Imperator series meets or exceeds UL, CSA, and CE standards.
What type of fuse clips are used with HPS Imperator transformers?
The transformers utilize 13/32” x 1 1/2” midget/type CC fuse clips for both standard secondary and optional primary fuse kits.
Are finger-safe terminal covers available for HPS Imperator transformers?
Yes, optional finger-safe terminal covers are available on all standard units.
What is the warranty for the HPS Imperator industrial control transformer line?
The HPS Imperator industrial control transformer line is backed by an industry-leading LIFETIME warranty.
What wire gauges are supported by the HPS Imperator termination screws?
The termination screws are suitable for 18 AWG to 14 AWG solid wire or 14 AWG stranded wire.
What is the maximum allowable current rating for primary and secondary fuse kits?
The maximum allowable current rating on all primary and secondary fuse kits is 30 amps.
What is the purpose of the encapsulated windings and terminations?
The encapsulation protects the windings and internal terminations from moisture, dirt, and other airborne contaminants.
Can HPS Imperator transformers be ordered with factory-installed fuse kits?
Yes, HPS offers factory-installed primary and secondary fuse kits on specific voltage groups by adding the suffix '-FK'.
What is the insulation class for HPS Imperator transformers?
For 50-150VA units, the insulation class is 130°C. For 250-1500VA units, it is also 130°C.
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.