Littelfuse WCL009 - SPLICER BLOCK WIRE TERMINAL
Littelfuse

WCL009

UPC: 079458242928

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Specification Sheet

Contact for Pricing

Overview

The Littelfuse WCL009 Splicer Block Wire Terminal is a high-performance wire splicing solution engineered for industrial environments where reliability and durability are paramount. Designed to provide secure and stable electrical connections, this terminal eliminates the risks associated with loose or faulty terminations, ensuring consistent performance in critical applications. The WCL009 is a versatile component widely used in control panels, machinery wiring, electrical distribution systems, and other industrial settings where robust wire management is essential. Constructed from premium materials, the WCL009 Splicer Block Wire Terminal delivers exceptional mechanical strength and corrosion resistance, making it ideal for use in demanding conditions such as manufacturing plants, automation systems, and power distribution networks. Its compact and space-saving design allows for efficient installation in tight enclosures, optimizing panel layout and reducing overall system footprint. Unlike traditional splicing methods that may degrade over time, the WCL009 ensures long-term reliability with minimal maintenance, reducing downtime and operational costs. Professionals in the electrical and industrial sectors rely on Littelfuse for trusted termination solutions that meet stringent industry standards. The WCL009 is manufactured to comply with relevant electrical codes and regulations, providing peace of mind for engineers and technicians tasked with designing or maintaining industrial systems. Whether used in original equipment manufacturing (OEM) applications or field installations, this splicer block terminal offers a dependable solution for wire splicing that enhances system integrity and operational efficiency. Key features of the Littelfuse WCL009 include: - **High-Quality Construction**: Engineered for durability with materials that withstand harsh industrial environments, including temperature fluctuations and mechanical stress. - **Secure Electrical Connections**: Designed to minimize the risk of loose terminations, ensuring stable and reliable electrical performance. - **Compact and Space-Saving**: Optimized for installations where space is at a premium, allowing for efficient use of control panels and enclosures. - **Versatile Applications**: Suitable for a wide range of industrial uses, including machinery wiring, power distribution, and automation systems. - **Compliance with Industry Standards**: Manufactured to meet or exceed electrical and safety standards, providing assurance for critical applications. When selecting a wire splicing solution, professionals prioritize components that offer both reliability and ease of installation. The Littelfuse WCL009 excels in these areas, providing a straightforward yet robust method for creating secure wire connections. Its design simplifies the splicing process, reducing installation time and potential errors while ensuring long-term performance. For engineers and technicians seeking a dependable terminal block for industrial applications, the WCL009 represents a trusted choice backed by Littelfuse’s reputation for quality and innovation in electrical protection and connectivity solutions.
  • High-quality construction for durability in harsh industrial environments
  • Secure electrical connections to minimize loose or faulty terminations
  • Compact and space-saving design for efficient panel installations
  • Versatile applications in control panels, machinery, and power distribution
  • Compliance with industry standards for reliable performance

Specifications

Connection Type
Screw Terminal
Series
WCL
The Mersen FBC60J30I is an open-style Class J fuse block designed for 600V applications, accommodating fuses from 0-100A. This Generation 2 (Gen2) model offers enhanced features for efficient installation and configuration. It supports multiple connector types, including screw, pressure plate, and box connectors, ensuring compatibility with a wide range of stranded or solid wire. The FBC60J30I is DIN-rail mountable, providing a compact footprint compared to traditional fuse blocks. Its dovetail nesting capability allows for easy field assembly of multipole configurations. When paired with Mersen’s newly designed dead front covers, the fuse bases achieve an IP20 rating for added safety. Manufactured in the US.

FBC60J30I

The Mersen FBC60J30I is an open-style Class J fuse block designed for 600V applications, accommodating fuses from 0-100A. This Generation 2 (Gen2) model offers enhanced features for efficient installation and configuration. It supports multiple connector types, including screw, pressure plate, and box connectors, ensuring compatibility with a wide range of stranded or solid wire. The FBC60J30I is DIN-rail mountable, providing a compact footprint compared to traditional fuse blocks. Its dovetail nesting capability allows for easy field assembly of multipole configurations. When paired with Mersen’s newly designed dead front covers, the fuse bases achieve an IP20 rating for added safety. Manufactured in the US.
The new Littelfuse Class H and R blocks offer many advantages over previous generations that are noted in the features and benefits section. Class H and Class R fuse blocks are dimensionally the same, but Class R blocks incorporate a rejection feature, which only allows Class R fuses to be inserted.

LFR25100-1CID

The new Littelfuse Class H and R blocks offer many advantages over previous generations that are noted in the features and benefits section. Class H and Class R fuse blocks are dimensionally the same, but Class R blocks incorporate a rejection feature, which only allows Class R fuses to be inserted.
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.