Littelfuse B9300.0010 - Pwr Ref Unit220-240VOutput0-1VDCforT4800. Power Reference Unit. 220-240V. Output 0-1V DC for T4800.
Littelfuse

B9300.0010

UPC: 079458954395

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Overview

The Littelfuse B9300.0010 Power Reference Unit is a precision-engineered solution designed for seamless integration with the T4800 Series Load Sharers, delivering stable and accurate 0-1V DC output signals for industrial power management applications. Engineered for durability and reliability, this unit operates on a 220-240V input voltage, ensuring compatibility with global power standards while providing a consistent reference signal for generator control systems. As a critical component in parallel generator operations, the B9300.0010 enables precise monitoring and adjustment of generator active current by interfacing directly with the T4800 Load Sharer's 'parallel lines' input. This integration allows for real-time comparison of generator performance against external reference signals, facilitating optimal load sharing and grid synchronization in demanding industrial environments. The B9300.0010 is built to withstand the rigors of industrial applications, featuring robust construction and high-quality components that ensure long-term reliability. Its compact design and standardized output range make it an ideal choice for retrofitting existing systems or integrating into new installations where space and precision are critical considerations. The unit's 0-1V DC output range is specifically tailored to work with the T4800 Load Sharer, providing the necessary reference signal for accurate current measurement and governor control adjustments. Whether deployed in power generation facilities, data centers, or industrial manufacturing plants, this power reference unit delivers the stability and accuracy required for efficient power management. Key applications for the Littelfuse B9300.0010 include: - Parallel operation of generators with the grid or other generators - Load sharing in microgrid and distributed energy systems - Industrial power management in facilities requiring precise current control - Integration with conventional governors or electronic speed controllers via the E7800 Motorised Potentiometer - Critical infrastructure applications where reliability and accuracy are paramount Professionals in the power generation and industrial automation sectors rely on Littelfuse for solutions that meet the highest industry standards. With decades of experience in circuit protection and power management, Littelfuse has established itself as a trusted partner for engineers and technicians seeking reliable, high-performance components. The B9300.0010 Power Reference Unit exemplifies this commitment, offering a robust, precision-engineered solution that enhances the functionality of the T4800 Load Sharer while ensuring seamless integration into existing systems. For facilities where power reliability and operational efficiency are non-negotiable, the Littelfuse B9300.0010 delivers uncompromising performance and peace of mind.
  • 220-240V AC input voltage for global compatibility
  • 0-1V DC output for precise generator control reference
  • Seamless integration with Littelfuse T4800 Load Sharer
  • Robust construction for industrial environments
  • Enables accurate load sharing and grid synchronization

Specifications

Application
NA
Brand Name
Littelfuse
Special Features
Flush mounted
Standard
CE Label
Sub Brand
B9300 Series
Type
Generator Controls and Protection
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.