Littelfuse LFPSJ60-1 - LFPSJ601 is a non-indicating Class J dead front fuse holder with a maximum ampere rating of 60.
Littelfuse

LFPSJ60-1

Alternate Item Number: LFPSJ601.Z

UPC: 079458188790

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Overview

The **Littelfuse LFPSJ60-1** is a **Class J dead front fuse holder** engineered for high-performance industrial electrical protection. Designed with a **60A maximum current rating**, this non-indicating fuse holder delivers reliable fault protection in demanding environments where safety and precision are critical. As part of Littelfuse’s trusted portfolio of overcurrent protection solutions, the LFPSJ60-1 ensures secure fuse mounting while minimizing the risk of electrical faults in power distribution, control systems, and machinery applications. This fuse holder is specifically built for **Class J fuse compatibility**, a standard widely adopted in North American industrial and commercial electrical systems due to its high interrupting rating and compact design. The **dead front construction** eliminates exposed live components during fuse replacement, significantly reducing the risk of arc flash and electrical shock—making it ideal for use in panelboards, switchgear, and motor control centers. Its robust thermoplastic housing resists impact, heat, and corrosion, ensuring long-term durability even in harsh operating conditions. Professionals across industries such as **manufacturing, utilities, oil & gas, and renewable energy** rely on Class J fuse holders like the LFPSJ60-1 for critical protection against overloads and short circuits. The **60A rating** makes it suitable for protecting branch circuits, transformers, and sensitive electronic loads where consistent performance is essential. Installation is straightforward, with standard mounting configurations that integrate seamlessly into existing panel designs. The fuse holder’s design also supports easy maintenance, allowing technicians to replace fuses without disrupting system operation. Littelfuse, a global leader in circuit protection with over a century of innovation, is recognized for its rigorous testing and adherence to industry standards such as **UL 248, IEC 60269, and NEMA standards**. The LFPSJ60-1 reflects this commitment to quality, offering engineers and facility managers a dependable solution for safeguarding electrical infrastructure. Whether deployed in new installations or retrofits, this fuse holder provides peace of mind with its **high interrupting capacity, thermal stability, and compliance with safety regulations**. For applications requiring **high-fault current protection** and **space-efficient fuse mounting**, the Littelfuse LFPSJ60-1 stands out as a cost-effective, high-reliability choice. Its compatibility with a wide range of Class J fuses—including time-delay and fast-acting types—ensures flexibility for diverse operational needs. Trust Littelfuse to deliver **superior electrical protection** that enhances system safety and uptime in your most critical applications.
  • 60A maximum current rating for Class J fuse compatibility
  • Non-indicating dead front design enhances safety during fuse replacement
  • Robust thermoplastic housing resists impact, heat, and corrosion
  • High interrupting rating for reliable fault protection in industrial systems
  • UL 248 and IEC 60269 compliant for global standards adherence

Specifications

Brand Name
Littelfuse
Connection Type
Screw Terminal
Current Rating
60 A
Material
Thermoplastic
Mounting Type
Panel Mount
Nema Rating
Type 1/Type 12
Poles
1P
Series
Class J Dead Front Fuse Holder
Size
Class J
Special Features
Small compact design offers ultimate flexibility
Standard
UL Listed CSA
Sub Brand
LFPSJ Series Fuseholder
Type
Class J Fuseholder
Fuse Block 600VAC 600VDC 30A 1/4in Quick Connect / Solder 1/4 Turn Bayonet Knob Panel Mount

GPM-B

Fuse Block 600VAC 600VDC 30A 1/4in Quick Connect / Solder 1/4 Turn Bayonet Knob Panel Mount
600V CLASS H BLOCK 30A 1 POLE NON-ID

LFH60030-1P

600V CLASS H BLOCK 30A 1 POLE NON-ID
DR4/8 SF DIN2

1SNA110368R1200

DR4/8 SF DIN2

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.