Littelfuse LFJ60060-1CID - The Littelfuse 600 V Class J blocks offer generous space savings and enhanced value over previous generations, such as indication, snap-to-release DIN-rail mounting and universal mounting holes.
Littelfuse

LFJ60060-1CID

Alternate Item Number: LFJ600601CID

UPC: 079458181852

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Overview

The Littelfuse LFJ60060-1CID 600V Class J Fuse Block represents a significant advancement in industrial power protection, offering unparalleled space savings and enhanced value compared to previous generations. Engineered by Littelfuse, a globally recognized leader in circuit protection, this fuse block is designed to meet the rigorous demands of modern industrial control panels, power distribution systems, and various other critical applications where reliability and efficiency are paramount. This advanced fuse block boasts a compact, space-saving design, a crucial advantage in today's increasingly crowded electrical enclosures. By optimizing internal layout and component integration, the LFJ60060-1CID allows for more equipment to be housed within a given footprint, reducing overall system size and installation costs. This makes it an ideal solution for applications with limited panel space, such as modular control systems, compact motor control centers, and distributed power management units. Installation and maintenance are streamlined thanks to the integrated snap-to-release DIN-rail mounting system. This feature ensures quick, secure, and tool-free attachment to standard 35mm DIN rails, drastically reducing installation time and labor. Furthermore, the universal mounting holes provide exceptional flexibility, allowing for direct panel mounting in situations where DIN-rail installation is not feasible or desired. This adaptability ensures the LFJ60060-1CID can be seamlessly integrated into a wide array of existing and new electrical infrastructure. Beyond its physical attributes, the LFJ60060-1CID is built with Littelfuse's commitment to quality and performance. It provides robust protection for circuits rated up to 600 volts, safeguarding sensitive equipment from overcurrents and short circuits. The Class J fuse classification ensures high interrupting ratings, offering superior protection for high-fault current applications. Key features and benefits include: * **Superior Space Efficiency:** Compact design maximizes panel real estate. * **Enhanced Value:** Offers advanced features over older models. * **Quick Installation:** Snap-to-release DIN-rail mounting for rapid deployment. * **Mounting Versatility:** Universal mounting holes accommodate diverse installation needs. * **Robust Protection:** Designed for 600V Class J fuse applications, ensuring reliable overcurrent protection. Industries that benefit from the LFJ60060-1CID include manufacturing, automation, renewable energy, and building management systems. Its reliability and performance make it a trusted component in motor drives, power supplies, HVAC systems, and any application requiring dependable circuit protection. Choosing Littelfuse means investing in a legacy of innovation and quality, ensuring your electrical systems are protected by components that meet and exceed industry standards. The LFJ60060-1CID is not just a fuse block; it's a critical component for ensuring operational continuity and equipment longevity in demanding industrial environments.
  • Compact, space-saving design for efficient panel utilization
  • Snap-to-release DIN-rail mounting for quick and secure installation
  • Universal mounting holes for versatile application flexibility
  • 600V Class J fuse block offering robust overcurrent protection
  • Enhanced value and performance over previous generation fuse blocks

Specifications

Brand Name
Littelfuse
Mounting Type
DIN-rail mounting, snap-to-release
Mounting Type
DIN-rail snap-to-release
Series
Class J
Series
600 V Class J
Special Features
Space-saving DIN Rail Indication
Standard
UL Listed CSA Certified
Sub Brand
LF Series Fuseblock
Type
Class J Fuseblock
Voltage Rating
600 V
The Mersen FBC60J100 is a Generation 2 open-style Class J fuse block designed to accommodate Class J fuses from 0-100A at 600V. This model offers versatile connection options, including screw, pressure plate, and box connectors, compatible with a wide range of stranded or solid wire. Engineered for modern industrial applications, these Gen2 fuse blocks feature a more compact design compared to traditional offerings and are DIN-rail mountable for efficient panel assembly. The dovetail nesting capability allows for easy multipole field assembly, simplifying configuration. When paired with Mersen’s newly designed dead front covers, the fuse bases achieve an IP20 rating, enhancing safety. Manufactured in the USA, the FBC60J100 (SKU: FBC60J100) provides reliable fuse protection and connection for electrical systems.

FBC60J100

The Mersen FBC60J100 is a Generation 2 open-style Class J fuse block designed to accommodate Class J fuses from 0-100A at 600V. This model offers versatile connection options, including screw, pressure plate, and box connectors, compatible with a wide range of stranded or solid wire. Engineered for modern industrial applications, these Gen2 fuse blocks feature a more compact design compared to traditional offerings and are DIN-rail mountable for efficient panel assembly. The dovetail nesting capability allows for easy multipole field assembly, simplifying configuration. When paired with Mersen’s newly designed dead front covers, the fuse bases achieve an IP20 rating, enhancing safety. Manufactured in the USA, the FBC60J100 (SKU: FBC60J100) provides reliable fuse protection and connection for electrical systems.
The new Littelfuse Class T fuse blocks offer many advantages over previous generations that are noted in the features and benefits section. Of particular value is the space savings these new blocks provide.

LFT604001CS

The new Littelfuse Class T fuse blocks offer many advantages over previous generations that are noted in the features and benefits section. Of particular value is the space savings these new blocks provide.
D4/8.SFT2.I.ADO

1SNA399777R1200

D4/8.SFT2.I.ADO

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.