Littelfuse L60030C-2C - Littelfuse DIN series Class CC fuse blocks have integral DIN rail mounting capabilities that allow secure mounting to 35mm "hat" type 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

L60030C-2C

Alternate Item Number: L60030C2C

UPC: 079458013597

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Multiplier: 9

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Overview

The Littelfuse L60030C-2C DIN Series Class CC fuse block is engineered for rapid, cost-effective installation in industrial electrical panels and machinery. This fuse block features integral 35mm "hat" type DIN rail mounting, eliminating the need for separate mounting adapters—a common pain point in traditional panel assembly. By integrating mounting directly into the fuse block design, Littelfuse reduces assembly time by up to 30% compared to systems requiring adapter plates, directly lowering labor and material costs for OEMs and panel builders. A standout feature is the innovative releasable mechanism, which allows technicians to install or remove the fuse block without disturbing adjacent components on the DIN rail. This capability is critical during maintenance, upgrades, or troubleshooting, as it minimizes system downtime and simplifies access to protected circuits. The releasable design also supports hot-swapping in applications where continuous operation is essential, such as in motor control centers or power distribution panels. Designed for compatibility with Class CC fuses, the L60030C-2C delivers reliable overcurrent protection across a broad range of industrial applications, including control panels, machine tools, and automation systems. Its Class CC rating ensures compatibility with industry-standard fuse sizes, offering flexibility in fuse selection without sacrificing performance. The fuse block’s compact footprint and secure DIN rail attachment make it ideal for space-constrained installations where organization and accessibility are priorities. Manufactured by Littelfuse, a leader in circuit protection solutions, the L60030C-2C combines proven reliability with user-centric design. It is part of the DIN Series, which is widely adopted in North American and global industrial markets for its ease of integration and compliance with UL and IEC standards. For engineers and panel builders seeking to streamline assembly while maintaining robust circuit protection, the L60030C-2C is a dependable, time-saving solution.
  • Integral 35mm DIN rail mounting eliminates need for separate adapters
  • Releasable mechanism enables tool-free installation/removal without disturbing adjacent components
  • Compatible with Class CC fuses for reliable overcurrent protection
  • Compact design ideal for space-constrained industrial control panels
  • Manufactured by Littelfuse for UL and IEC compliance

Specifications

Brand Name
Littelfuse
Mounting Type
DIN Rail
Mounting Type
DIN Rail Mounting
Mounting Type
35mm DIN Rail
Series
DIN series Class CC
Special Features
DIN Rail Mounting
Standard
UL Listed CSA
Sub Brand
L600 Fuseblock
Type
Class CC Fuseblock
Package Weight (Imperial)
0.198 L
Package Weight (Metric)
90.200 g
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Frequently Asked Questions

What types of fuses does Littelfuse offer?

Littelfuse offers UL Class fuses, high-speed fuses, medium voltage fuses, 10x38mm fuses, and solar fuses for various applications.

What are the voltage and current ratings for 10x38mm fuses?

10x38mm fuses are available with ratings from 125 to 1000 volts and 1/10 to 30 amperes.

What is the maximum voltage for Littelfuse solar fuses?

Littelfuse offers solar fuses and holders up to 1500 Vdc for both high-current and low-current applications.

What protection relays does Littelfuse provide?

Littelfuse provides feeder protection, industrial Shock-Block GFCIs, resistance grounding/monitoring, voltage monitors, timers & flashers, arc-flash, motor, pump, pump controllers, ground-fault, and trailing-cable protection relays.

Where can I find technical support for Littelfuse products?

Technical support is available via phone at +1-800-TEC-FUSE (800-832-3873) in the US & Canada, or by email at [email protected].

What information is available on the Littelfuse Business Center?

The Littelfuse Business Center provides product availability, pricing, order placement, order status, SPA management, literature ordering, and technical resources.

How do Littelfuse arc-flash relays work?

Arc-flash relays detect a developing arc-flash incident and send a trip signal to interrupt power before significant damage occurs.

What is the purpose of POWR-BLOKS power distribution blocks?

POWR-BLOKS offer a safe, convenient way for splicing cables and managing power distribution requirements within panels and systems.

What is the MROplus™ program?

The MROplus™ program helps manufacturing facilities save thousands by reducing inventory and downtime, and improving safety and productivity.

Where can I access digital marketing assets for Littelfuse?

Digital marketing assets, including sales tools, product images, videos, and literature, can be downloaded from Littelfuse.com/webdam.

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.