Authorized Littelfuse Distributor
Littelfuse SPXV016 - 1500VDC PHOTOVOLTAIC FUSE

Littelfuse SPXV016 1500VDC PHOTOVOLTAIC FUSE

UPC: 079458277098


Documents & Media
Specification Sheet

Contact for Pricing

Minimum Qty: 10

Multiplier: 10

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Littelfuse SPXV016 is a critical component for modern solar energy infrastructure, engineered to provide robust and reliable overcurrent protection in high-voltage photovoltaic (PV) systems. Designed specifically for the demanding environment of solar power generation, this 1500VDC fuse ensures the safety and longevity of your solar installations. As the global demand for renewable energy continues to surge, the integrity of solar power systems becomes paramount. The SPXV016 from Littelfuse, a recognized leader in circuit protection, addresses the unique challenges of high-voltage DC applications found in large-scale solar farms, commercial rooftop installations, and advanced residential solar arrays. This photovoltaic fuse is meticulously designed to safeguard sensitive solar equipment, including inverters, charge controllers, combiners, and battery storage systems, from damaging fault currents. Its 1500VDC rating is essential for meeting the evolving standards of modern solar arrays, which often operate at higher voltages to maximize efficiency and minimize conductor losses. By incorporating the SPXV016 into your system design, you are investing in a proactive measure against potential electrical hazards, thereby reducing the risk of equipment failure, fire, and costly downtime. The Littelfuse brand is synonymous with quality and performance, and the SPXV016 upholds this reputation through its dependable operation under extreme conditions. Key features and benefits of the Littelfuse SPXV016 include: * **High Voltage Capability:** Rated for 1500VDC, suitable for the highest voltage solar applications. * **Reliable Overcurrent Protection:** Effectively interrupts fault currents to protect valuable solar components. * **Enhanced System Safety:** Minimizes the risk of electrical fires and equipment damage. * **Industry Compliance:** Designed to meet stringent photovoltaic industry standards for safety and performance. * **Durability:** Built with robust materials to withstand the environmental stresses typical of solar installations. * **Reduced Downtime:** Ensures continuous operation of solar energy systems by preventing minor faults from escalating. When selecting fuses for photovoltaic systems, professionals consider factors such as voltage rating, interrupting rating, and fuse type. The SPXV016 excels in providing the necessary voltage protection and is a trusted choice for engineers and installers prioritizing system integrity. Its application extends across a wide spectrum of solar energy solutions, from utility-scale power plants to off-grid systems. The Littelfuse SPXV016 (SKU: SPXV016) represents a commitment to safety, efficiency, and long-term operational reliability in the critical field of renewable energy.
  • Littelfuse SPXV016 1500VDC Photovoltaic Fuse
  • Designed for high-voltage solar energy applications
  • Provides reliable overcurrent protection for PV systems
  • Ensures safety and longevity of solar equipment
  • Ideal for solar inverters, charge controllers, and combiners

Specifications

Series
SPXV
Voltage Rating
1500 VDC
Fuse Block 600VAC 600VDC Class CC 30A 1/4in Quick Connect / Solder 90 angle screw Knob Panel Mount

GPM-SRR90

Fuse Block 600VAC 600VDC Class CC 30A 1/4in Quick Connect / Solder 90 angle screw Knob Panel Mount
Fuse Block 600VAC 600VDC Class CC 30A 3-Pole Pressure Plate with Reinforced Clip

30323R

Fuse Block 600VAC 600VDC Class CC 30A 3-Pole Pressure Plate with Reinforced Clip
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole Visual Indicator Microswitch Pressure Plate IP20

C331156

Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole Visual Indicator Microswitch Pressure Plate IP20
Fuse Holder Modulostar® Size 10x38 IEC 690VAC 690VDC 3-Pole IP20

E1062696

Fuse Holder Modulostar® Size 10x38 IEC 690VAC 690VDC 3-Pole IP20
POWR-JAW clamps improve the contact between fuse and clip. The unnecessary heat from poor contact due to the loss of spring force in the clips can cause nuisance fuse opening and premature aging of surrounding components. High temperature phenolic resin knob designed for the most severe environments 7 sizes to provide effective coverage. Simple design makes installation easy.

LCC5

POWR-JAW clamps improve the contact between fuse and clip. The unnecessary heat from poor contact due to the loss of spring force in the clips can cause nuisance fuse opening and premature aging of surrounding components. High temperature phenolic resin knob designed for the most severe environments 7 sizes to provide effective coverage. Simple design makes installation easy.
9F61 Size B Clips 1.6in

9F61BWW460

9F61 Size B Clips 1.6in

Frequently Asked Questions

What is the amperage range for the SPXV solar fuse?

The SPXV solar fuse is available in amperage ratings from 1 A to 60 A.

What is the voltage rating for the SPXV series solar fuse?

The SPXV series solar fuse has a voltage rating of 1500 V dc.

What is the amperage range for the SPXV solar fuse?

The SPXV solar fuse is available in amperage ratings from 1 A to 60 A.

What is the voltage rating for the SPXV series solar fuse?

The SPXV series solar fuse has a voltage rating of 1500 V dc.

What is the RoHS and REACH compliance status of SPXV fuses?

The SPXV series solar fuse is RoHS Compliant and REACH compliant.

What are the interrupting ratings for SPXV fuses?

SPXV 1 A–20 A fuses have a 30 kA (50 kA Self-Certified) interrupting rating, while SPXV 35 A–60 A and SPXV-M 25 A–32 A have a 50 kA interrupting rating.

What is the RoHS and REACH compliance status of SPXV fuses?

The SPXV series solar fuse is RoHS Compliant and REACH compliant.

What are the interrupting ratings for SPXV fuses?

SPXV 1 A–20 A fuses have a 30 kA (50 kA Self-Certified) interrupting rating, while SPXV 35 A–60 A and SPXV-M 25 A–32 A have a 50 kA interrupting rating.

What agency approvals does the SPXV solar fuse have?

The SPXV solar fuse has cULus and TUV agency approvals.

What agency approvals does the SPXV solar fuse have?

The SPXV solar fuse has cULus and TUV agency approvals.

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.