Littelfuse KLDR01.6HXP - KLDR01.6 is a Class CC fuse with an ampere rating of 1.6.
Littelfuse

KLDR01.6HXP

Alternate Item Number: KLDR01.6HXP

UPC: 079458792959

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Overview

The Littelfuse KLDR01.6HXP, SKU KLDR01.6HXP, stands as a premier solution for critical circuit protection within demanding industrial environments. As a Class CC fuse, it is engineered to provide superior overcurrent protection, safeguarding sensitive electronic components and complex machinery from the damaging effects of faults and surges. This specific unit features a precise current rating of 1.6 Amperes, making it ideal for applications requiring fine-tuned protection levels where standard fuses might be too permissive or overly sensitive. The KLDR series from Littelfuse is renowned for its robust construction and consistent performance, meeting stringent industry standards for safety and reliability. The KLDR01.6HXP is designed for quick-acting interruption, minimizing arc flash potential and reducing downtime in the event of a fault. Its compact form factor allows for integration into space-constrained electrical panels and control systems, a common requirement in modern industrial automation and power distribution. Key applications for the Littelfuse KLDR01.6HXP include: * **Industrial Control Systems:** Protecting Programmable Logic Controllers (PLCs), motor drives, and human-machine interfaces (HMIs). * **Power Supplies:** Ensuring the integrity of sensitive power conversion equipment in manufacturing facilities. * **Machine Tooling:** Safeguarding the intricate electrical systems of CNC machines and other automated production equipment. * **HVAC and Building Automation:** Providing reliable protection for critical components in commercial and industrial climate control systems. * **Renewable Energy Systems:** Protecting inverters and control circuitry in solar and wind power installations. Littelfuse has established itself as a global leader in circuit protection, and the KLDR01.6HXP exemplifies their commitment to quality and innovation. Professionals choose Littelfuse fuses for their predictable performance, high interrupting ratings, and long service life. The selection of a 1.6A fuse like the KLDR01.6HXP is a critical engineering decision, often dictated by the specific current draw of the protected equipment and the need to prevent nuisance tripping while still offering robust protection against short circuits and severe overloads. Its Class CC designation signifies adherence to specific dimensional and performance standards, ensuring compatibility and interchangeability within appropriate fuse holders. Investing in the Littelfuse KLDR01.6HXP is an investment in operational continuity and the longevity of your valuable industrial assets, offering peace of mind through dependable, high-performance circuit protection.
  • Littelfuse KLDR Series Class CC Fuse
  • 1.6 Ampere Current Rating
  • High-Quality Construction for Industrial Applications
  • Reliable Overcurrent and Short-Circuit Protection
  • Designed for Safety and Operational Continuity

Specifications

Application
Transformer Protection
Brand Name
Littelfuse
Current Rating
1.6 A
Series
KLDR
Special Features
Time-Delay
Standard
248-4 UL Listed, Class CC
Sub Brand
POWR-GARD KLDR Series
Type
Class CC

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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.