Littelfuse CAP-60/7.5/440R - 60-7.5 MFD 370/440V ROUND RUN CAPACITOR
Littelfuse

CAP-60/7.5/440R

UPC: 811068033479


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Overview

The **Littelfuse CAP-60/7.5/440R** is a high-performance **round run capacitor** engineered for demanding industrial motor applications, including HVAC systems, pumps, compressors, and other heavy-duty machinery. Designed with a **60-7.5 MFD capacitance** and a **370/440V voltage rating**, this capacitor delivers reliable energy storage and power factor correction to optimize motor efficiency, reduce energy waste, and extend equipment lifespan. Built to withstand harsh operating conditions, the CAP-60/7.5/440R ensures consistent performance in environments with temperature fluctuations, electrical surges, and mechanical stress. Industrial professionals rely on run capacitors like the Littelfuse CAP-60/7.5/440R to stabilize voltage levels, improve power factor, and enhance motor starting torque in single-phase systems. Unlike start capacitors, which provide a brief boost during motor startup, run capacitors operate continuously, maintaining optimal performance during full-load operation. This makes them essential for applications where sustained efficiency and reliability are critical, such as in refrigeration systems, air compressors, and industrial fans. The **Littelfuse CAP-60/7.5/440R** is constructed with high-quality dielectric materials and robust metalized polypropylene film, ensuring long-term durability and resistance to dielectric breakdown. Its **round design** allows for easy installation in tight spaces, while the **370/440V rating** provides flexibility for use in both standard and high-voltage industrial systems. With a **UNSPSC code of 32121500**, this capacitor meets industry standards for electrical components, making it a trusted choice for OEMs and maintenance teams alike. Key benefits of the Littelfuse CAP-60/7.5/440R include: - **Enhanced motor efficiency** by improving power factor and reducing reactive power losses. - **Extended equipment lifespan** through stable voltage regulation and reduced thermal stress. - **High dielectric strength** for reliable operation in harsh industrial environments. - **Compact round design** for versatile mounting options in tight spaces. - **Compliance with industrial standards** for safety and performance. Littelfuse, a global leader in circuit protection and power management solutions, has built a reputation for delivering high-quality components that meet the rigorous demands of industrial applications. The CAP-60/7.5/440R is no exception, offering a combination of performance, durability, and ease of integration that makes it a preferred choice for engineers and technicians. Whether you're retrofitting an existing system or specifying components for a new installation, the Littelfuse CAP-60/7.5/440R provides the reliability and efficiency required for long-term operational success.
  • 60-7.5 MFD capacitance for optimal motor efficiency
  • 370/440V voltage rating for industrial applications
  • Round design for compact installation in tight spaces
  • High dielectric strength for durability in harsh environments
  • Trusted Littelfuse quality for long-term reliability

Specifications

Capacitance
60-7.5 MFD
Material
Metalized polypropylene film
Series
CAP
Size
Round
Voltage Rating
370/440 VAC
40+5 MFD 370/440V ROUND RUN CAPACITOR

CAP-40/5/440R

40+5 MFD 370/440V ROUND RUN CAPACITOR
15+7.5MFD 370/440V ROUND RUN CAPACITOR

CAP-15/7.5/440R

15+7.5MFD 370/440V ROUND RUN CAPACITOR
45+10MFD 370/440V ROUND RUN CAPACITOR

CAP-45/10/440R

45+10MFD 370/440V ROUND RUN CAPACITOR
25+3MFD 370/440V OVAL RUN CAPACITOR

CAP-25/3/440

25+3MFD 370/440V OVAL RUN CAPACITOR
5MFD 370/440V ROUND RUN CAPACITOR

CAP-5/440R

5MFD 370/440V ROUND RUN CAPACITOR
50+5MFD 370/440V ROUND RUN CAPACITOR

CAP-50/5/440R

50+5MFD 370/440V ROUND RUN CAPACITOR
25+15MFD 370/440V OVAL RUN CAPACITOR

CAP-25/15/440

25+15MFD 370/440V OVAL RUN CAPACITOR
30+7.5MFD 370/440V OVAL RUN CAPACITOR

CAP-30/7.5/440

30+7.5MFD 370/440V OVAL RUN CAPACITOR
17.5 MFD 370/440V OVAL RUN CAPACITOR

CAP-17.5/440

17.5 MFD 370/440V OVAL RUN CAPACITOR
5 MFD 370/440V OVAL RUN CAPACITOR

CAP-5/440

5 MFD 370/440V OVAL RUN CAPACITOR
20+7.5MFD 370/440V ROUND RUN CAPACITOR

CAP-20/7.5/440R

20+7.5MFD 370/440V ROUND RUN CAPACITOR
35+10MFD 370/440V OVAL RUN CAPACITOR

CAP-35/10/440

35+10MFD 370/440V OVAL RUN CAPACITOR

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.