Littelfuse NH00CM100 - EUROPEAN STYLE TYPE NH FUSE CM 100A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.
Littelfuse

NH00CM100

UPC: 079458183603

Documents & Media
Brochure

Contact for Pricing

Overview

The Littelfuse NH00CM100 is a high-quality European-style NH fuse link engineered for robust protection of conductors and motors in demanding industrial environments. Manufactured by Littelfuse, a globally recognized leader in circuit protection, this NH00C size fuse link offers exceptional reliability and performance, ensuring the integrity of your electrical systems. Designed with versatility in mind, the NH00CM100 is available with two critical protection characteristics: gL-gG and aM. The gL-gG characteristic fuse links are the standard choice for safeguarding cables and general installation lines against both overloads and short-circuits. These fuses provide a broad spectrum of protection, crucial for maintaining operational continuity and preventing damage to fixed electrical installations. They are indispensable in power distribution panels, switchgear, and any application where continuous current flow is paramount but needs to be interrupted swiftly and safely during fault conditions. For applications requiring specialized motor protection, the aM characteristic fuse links are the preferred solution. These are specifically designed to offer rapid and decisive short-circuit protection for motors and associated switchgear. While they allow for the high inrush currents typical of motor starting, they are engineered to react instantaneously to dangerous short-circuit events, thereby preventing catastrophic damage to motor windings and control components. This makes the aM characteristic fuse links vital in motor control centers, pump stations, conveyor systems, and other industrial machinery where motor reliability is critical. The Littelfuse NH00CM100, with its 100A rating, is suitable for a wide range of industrial power distribution and motor control applications. Its NH00C size ensures compatibility with standard NH fuse bases and disconnectors commonly found in European electrical infrastructure. Littelfuse's commitment to quality manufacturing means that each NH00CM100 fuse link is built to exacting standards, providing consistent and dependable protection over its service life. Professionals rely on Littelfuse for circuit protection solutions that meet stringent international safety and performance requirements. Key benefits of the Littelfuse NH00CM100 include: * **Comprehensive Protection:** Offers both general-purpose (gL-gG) and specialized motor (aM) protection characteristics. * **Reliable Performance:** Engineered by Littelfuse, a trusted name in electrical safety. * **Industrial Durability:** Designed for the rigors of industrial environments. * **Wide Application Range:** Protects conductors, cables, installation lines, motors, and switchgear. * **Standardized Sizing:** NH00C size for compatibility with common fuse bases. When selecting fuse links, understanding the specific protection needs of the circuit is paramount. For general cable and line protection, the gL-gG type is recommended. For motor circuits where high starting currents are expected but short-circuit protection is critical, the aM type is the appropriate choice. The Littelfuse NH00CM100, available in these configurations, provides engineers and maintenance personnel with the confidence that their electrical assets are protected against the most common electrical faults, minimizing downtime and ensuring operational safety. Its availability up to 630 amperes across various NH sizes further underscores Littelfuse's comprehensive offering in NH fuse technology.
  • Littelfuse European Style NH Fuse Link, NH00C Size
  • 100 Ampere (100A) Current Rating
  • Available in gL-gG (cable/line protection) and aM (motor/switchgear protection) characteristics
  • Designed for reliable protection of conductors and motors in industrial applications
  • High-quality construction from a trusted manufacturer for dependable circuit protection

Specifications

Application
Electronic
Brand Name
Littelfuse
Current Rating
100 A
Series
NH
Size
NH00C
Special Features
EUROPEAN STYLE
Sub Brand
NH Series
Type
NH Fuses
EUROPEAN STYLE TYPE NH FUSE CG 100A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.

NH00CG100

EUROPEAN STYLE TYPE NH FUSE CG 100A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.
EUROPEAN STYLE TYPE NH FUSE CG 2A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.

NH00CG2

EUROPEAN STYLE TYPE NH FUSE CG 2A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.
EUROPEAN STYLE TYPE NH FUSE CG 50A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.

NH00CG50

EUROPEAN STYLE TYPE NH FUSE CG 50A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.
EUROPEAN STYLE TYPE NH FUSE 1 CG 100A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.

NH1CG100

EUROPEAN STYLE TYPE NH FUSE 1 CG 100A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.
EUROPEAN STYLE TYPE NH FUSE CG 20A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.

NH00CG20

EUROPEAN STYLE TYPE NH FUSE CG 20A. Littelfuse® European style NH fuse links are designed for the protection of conductors and motors. The gL-gG characteristic fuse links are generally used to protect cables and installation lines from overloads and short-circuits. The aM characteristic fuse links are used for the short-circuit protection of motors and switchgear. They are available in NH00C to NH3 sizes up to 630 amperes.

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.