Littelfuse L60030M-1CDIN - Littelfuse DIN series midget fuse blocks have integral DIN rail mounting capabilities that allow secure mounting to 35mm DIN rails. New releasable mechanism allows installation and removal of block without removing adjacent components on DIN rail. Electrical panel builders and machine builders no longer need to use mounting adapters, saving assembly time and related costs.
Littelfuse

L60030M-1CDIN

Alternate Item Number: L60030M1CDIN

UPC: 079458117912

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Overview

The Littelfuse L60030M-1CDIN is a high-performance midget fuse block engineered for robust electrical panel and machine building applications. Designed with integral DIN rail mounting capabilities, this unit offers a secure and efficient solution for integrating protection into 35mm DIN rail systems. This eliminates the need for separate mounting adapters, directly reducing assembly time and associated costs for electrical panel builders and machine builders. The innovative releasable mechanism is a standout feature, allowing for straightforward installation and removal of the fuse block without the necessity of disassembling adjacent components on the DIN rail. This design significantly streamlines maintenance and modification processes, ensuring operational continuity and minimizing downtime. With a substantial current rating of 30 Amps, the Littelfuse L60030M-1CDIN is suitable for a wide range of industrial circuits requiring reliable overcurrent protection. The L60030M series from Littelfuse is recognized for its durability and adherence to stringent industrial standards, providing peace of mind for critical electrical infrastructure. Its compact design and direct DIN rail mounting make it an ideal choice for space-constrained enclosures common in automation, control systems, and power distribution units. Key benefits and features include: * **Integral DIN Rail Mounting:** Securely attaches to standard 35mm DIN rails, simplifying installation and reducing component count. * **Releasable Mechanism:** Enables easy installation and removal without disturbing neighboring components, enhancing maintainability. * **30A Current Rating:** Provides robust protection for circuits requiring significant current handling capacity. * **Streamlined Assembly:** Eliminates the need for mounting adapters, saving time and labor costs. * **Durable Construction:** Built to withstand demanding industrial environments. This fuse block is an essential component for applications such as: * Industrial control panels * Machine tool wiring * Power distribution systems * Automation equipment * Motor control circuits Littelfuse is a globally recognized leader in circuit protection, and the L60030M-1CDIN exemplifies their commitment to delivering innovative and reliable solutions. Electrical professionals can trust this product to meet their demanding protection needs while contributing to more efficient and cost-effective panel builds. The ease of installation and maintenance offered by the releasable mechanism, combined with the robust 30A rating, makes the L60030M-1CDIN a superior choice for modern industrial electrical design.
  • Integral DIN rail mounting for secure attachment to 35mm DIN rails.
  • Innovative releasable mechanism for easy installation and removal without disturbing adjacent components.
  • 30 Amp current rating for robust circuit protection.
  • Eliminates the need for separate mounting adapters, saving assembly time and costs.
  • Designed for electrical panel builders and machine builders in industrial applications.

Specifications

Brand Name
Littelfuse
Special Features
DIN Rail Mounting
Standard
UL Listed CSA
Sub Brand
L600 Fuseblock
Type
Class CC Fuseblock
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The new Littelfuse Class H 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.
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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.