Littelfuse B9300.0060 - Pwr Ref Unit380-450VOutput0-1VDCforT4800. Power Reference Unit. 380-450'V. Output 0-1V DC for T4800.
Littelfuse

B9300.0060

UPC: 079458954418

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Overview

The Littelfuse B9300.0060 Power Reference Unit is a precision-engineered solution designed to provide stable and accurate DC voltage references for industrial power management systems, particularly within the T4800 Series ecosystem. Engineered for seamless integration with Littelfuse's T4800 Load Sharer and related control systems, this unit ensures reliable performance in applications requiring precise voltage monitoring and control. Operating within a 380-450V AC input range, the B9300.0060 delivers a consistent 0-1V DC output, making it an essential component for systems where voltage stability directly impacts operational efficiency and safety. In industrial and automation environments, the B9300.0060 serves as a critical interface between high-voltage power sources and control systems. Its primary function is to provide a stable reference signal that enables accurate current measurement and comparison, as seen in Littelfuse's T4800 Load Sharer. This Load Sharer unit continuously monitors the active current on generators operating in parallel with the grid or other generators, adjusting the generator's speed via the governor to maintain optimal performance. The B9300.0060 ensures that the external DC reference signal connected to the 'parallel lines' input remains precise, allowing the T4800 to make real-time adjustments based on real-world conditions. The B9300.0060 is built to withstand the rigors of industrial applications, featuring a robust design that complies with industry standards for durability and reliability. Its compact form factor and straightforward installation make it an ideal choice for engineers and technicians seeking a dependable power reference solution. Whether deployed in power generation facilities, manufacturing plants, or utility substations, this unit delivers the accuracy and stability required for critical control systems. Littelfuse, a globally recognized leader in circuit protection and power management solutions, has designed the B9300.0060 to meet the demanding requirements of modern industrial applications. With decades of expertise in developing high-performance components, Littelfuse ensures that its products, including the B9300.0060, are engineered to the highest standards of quality and performance. This commitment to excellence makes Littelfuse a trusted partner for professionals who rely on precision and reliability in their power management systems. Key applications for the B9300.0060 include: - Generator control systems operating in parallel with the grid or other generators. - Industrial automation and process control where precise voltage references are critical. - Power distribution networks requiring stable DC signals for monitoring and control. - Renewable energy systems, such as wind and solar farms, where accurate power management is essential. - Utility substations and grid stabilization systems. When selecting a power reference unit, professionals prioritize stability, accuracy, and compatibility with existing systems. The B9300.0060 excels in all these areas, offering a reliable solution that integrates seamlessly with Littelfuse's T4800 Load Sharer and other control systems. Its ability to provide a precise 0-1V DC output from a 380-450V AC input ensures compatibility with a wide range of industrial applications, making it a versatile and cost-effective choice for engineers and technicians. For installation, the B9300.0060 is designed to be user-friendly, with clear labeling and straightforward wiring requirements. It can be easily integrated into existing control panels or mounted in standard industrial enclosures. Littelfuse provides comprehensive documentation and support to ensure a smooth installation process, further enhancing the unit's appeal to professionals seeking a hassle-free solution. In summary, the Littelfuse B9300.0060 Power Reference Unit is a high-performance, reliable, and versatile solution for industrial power management applications. Its precision-engineered design, robust construction, and seamless integration with Littelfuse's T4800 Series make it an indispensable component for professionals who demand the highest standards of accuracy and reliability in their systems.
  • 380-450V AC input range for compatibility with industrial power systems
  • 0-1V DC output for stable voltage reference in control applications
  • Seamless integration with Littelfuse T4800 Load Sharer and control systems
  • Robust design compliant with industry standards for durability
  • Compact form factor for easy installation in control panels or enclosures

Specifications

Application
NA
Brand Name
Littelfuse
Series
B9300
Special Features
Flush mounted
Standard
CE Label
Sub Brand
B9300 Series
Type
Generator Controls and Protection
Voltage Rating
380-450V AC
Package Dimensions (L x W x H)
6 IN x 4 IN x 5 IN
Package Dimensions (L x W x H)
15.24 cm x 10.16 cm x 12.7 cm
Package Weight (Imperial)
0.500 L
Package Weight (Metric)
0.227 kg

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Frequently Asked Questions about Littelfuse

What certifications and standards do Littelfuse products comply with?

Littelfuse products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Customers can verify specific product certifications by consulting individual product datasheets on Littelfuse.com, which provide comprehensive details about standards compliance for each component.

What industries and applications are Littelfuse products used for?

Littelfuse products are critical for electrical protection and safety across multiple industrial sectors, including manufacturing, automation, power distribution, and electrical control systems. Their comprehensive product portfolio serves industries that require robust electrical protection, including motor and pump applications, solar installations, programmable logic controllers (PLCs), electrical switch panels, and critical infrastructure environments. Key product lines protect against overcurrent, voltage transients, ground faults, and temperature-related electrical risks, ensuring equipment safety and operational reliability.

What technical support does Littelfuse offer?

Littelfuse offers comprehensive technical support through multiple channels. Their Technical Hotline (800-TEC-FUSE) provides direct access to engineers who can help identify issues and recommend solutions. Additionally, Littelfuse offers extensive online Technical Resources at Littelfuse.com, including datasheets, product manuals, whitepapers, application guides, and online design tools. Their experienced product and application engineers also provide step-by-step support from design to installation.

What are the main product lines offered by Littelfuse?

Littelfuse offers comprehensive industrial protection and control product lines, including fuses, fuse holders, protection relays, temperature sensors, and electrical safety components. Their key product categories span surge protective devices, custom OEM products, electrical switch panels, medium voltage fuses, ground-fault protection relays, motor and pump protection devices, and temperature sensors. These products are designed to minimize electrical safety hazards, limit equipment damage, improve productivity, and safeguard personnel from electrical faults.

What are the key features of Littelfuse products?

Littelfuse products feature exceptional circuit protection technologies with key characteristics including UL/IEC safety standard compliance, low internal resistance, and advanced protective capabilities across multiple product lines. Their components provide critical protection for industrial systems, offering features like overcurrent protection, voltage transient suppression, and resettable protection devices with ultra-low resistance and compact designs. Key product lines include fuses, metal oxide varistors (MOVs), TVS diodes, PolySwitch devices, and specialized electronic protection components that enhance system reliability and safety.

What environmental ratings do Littelfuse products have?

Littelfuse products feature comprehensive environmental ratings, including NEMA Type 1, 2, 3, 3R, 4/4X, 12, and 13 certifications, as well as IP65 protection. These ratings ensure superior protection in diverse industrial environments, with an operating temperature range of -40°F to +131°F (-40°C to +55°C). Many products also include UV-stabilized materials and neoprene gaskets for enhanced durability in outdoor and challenging conditions.

What accessories are available for Littelfuse products?

Littelfuse offers several key accessories across their product lines, including fuse holders, voltage monitoring modules, and terminal connectors. Specific accessories include the LPSM003ZXID (indicating) and LPSM003Z (non-indicating) POWR-SAFE Dead Front fuse holders for Class CC and Midget-Style fuses, the VRM6048 voltage monitor accessory module, and female quick connect terminals (P1015 series) in various wire gauge sizes. These accessories are designed to enhance protection, monitoring, and connectivity for Littelfuse electrical components.

What is Littelfuse's warranty policy?

Littelfuse provides comprehensive warranty details on their official website at www.littelfuse.com/warranty. Customers should visit this page to review the specific warranty terms and conditions for their specific product lines. For direct warranty support or questions, customers can contact Littelfuse Technical Support at 1-800-TEC-FUSE or email [email protected].

What communication protocols do Littelfuse products support?

Littelfuse supports a comprehensive range of industrial communication protocols, including PROFIBUS, PROFINET, EtherNet/IP, DeviceNet, Modbus RTU, and CANopen. Our products provide flexible connectivity solutions across multiple industrial automation platforms, enabling seamless integration with various control systems and network architectures.

How are Littelfuse products typically installed?

Littelfuse products are typically installed using specialized mounting hardware like fuse holders, blocks, and panels designed for specific industrial applications. The POWR-SAFE Dead Front holders, for example, provide optimum protection for Class CC and Midget-Style fuses, supporting installations up to 600 VAC/DC. Installation often involves using precision terminals with strain relief, such as 0.25 in. female quick connect terminals, to ensure secure and safe electrical connections in industrial control systems.