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MOREDAY MDPV-32 DC Fuse Holder 1500V 32A,IEC standard.Designed to handle the harsh temperatures and current cycles of photovoltaic systems. After rigorous cycle testing, it provides enhanced reliability and safe circuit interruption.

  • 1500V 30A for solar PV application
  • According IEC60947-1
  • Be suit for 10x85mm fuse size
  • Capacity up to 25kA
  • Compact design, excellent ventilation
  • ROHS material

Stable Delvery Time

Technical Support

2 Years

MOREDAY 1500V DC Fuse Holder MDPV-32 Series

MOREDAY 1500V DC Fuse Holder: MDPV-32 Series

The MDPV-32 Series 1500V DC fuse holder from Moreday are engineered to excel in the demanding environments of solar photovoltaic power generation. These fuse holders are specifically designed to manage line overloads and short-circuit currents in DC combiner boxes, crucial for the protection of solar panel photovoltaic modules and inverters.

Key Features

1500V DC Fuse Holder Rated Voltage and Current

Supports up to 1500V DC and 32A, providing a robust solution for high-power applications.

High Interrupting Capacity

With an interrupting capacity of 25 kA, these 1500V DC fuse holders ensure safety and reliability even under extreme fault conditions.

Material Excellence

Constructed with top-quality copper contacts and zinc-plated steel terminals, ensuring durability and efficient conductivity.

Environmental Resilience

Designed to operate within a temperature range of -40°C to +90°C, making them suitable for diverse climatic conditions.

They maintain performance integrity in environments with relative humidity up to 90% at +25°C.

Installation Flexibility

Pillar terminal connections suitable for flexible or hard wires ranging from 2.5mm² to 6mm², with easy installation features.

Applicable Scenarios

Solar Power Systems

Ideal for DC combiner boxes in solar farms, enhancing system safety and efficiency.

Renewable Energy Installations

Can be used in various renewable energy applications, including wind and hydroelectric power systems requiring DC circuit protection.

Industrial Applications

Suitable for any DC circuit requiring reliable overload and short-circuit protection.

Why Choose Moreday?

Certified Quality

 All Moreday products, including the MDPV-32 Series, are TUV, CE, and CB certified, meeting the highest international standards.

Proven Track Record

Moreday has partnered with major solar projects globally, demonstrating our commitment to renewable energy and quality.

Factory Direct

As a factory with extensive production lines, Moreday offers unparalleled customization and OEM services, ensuring that your specific needs are met efficiently.




Type designation


Type of Terminal

Pillar terminal

Material/plating of the terminal

Zinc plated Stee

Material/plating of the washer

Zinc plated Copper

Material/plating of the screw

Zinc plated Iron

Type of conductor

Flexible: 2.5mm²-6mm²,
Copper type; hard wire: 2.5mm²-6mm²

Number of conductors per terminal


Required preparation of the conductor

Example:No prepared conductor

Max. Stripping length (mm)

8 mm

Tightening torque (N·m)

2Nm, M5

Ambient temperature


Contact material

Copper (T2Y)

Contact form

Form U

Interrupting medium


Rated operational voltage Ue (V):

1500V DC

Rated insulation voltage Ui (V):

1800V DC

Rated impulse withstand voltage Uimp (kV):


Rated operational voltage Ue

1500 V DC

Rated operational current Ie

32 A

Insulation voltage

1800 V

Conventional free air thermal current(Ith)


Conventional enclosed thermal current(Ithe)


Conditional short-circuit current

25 kA

Short circuit protective device

Tested with fuse-link: YRPV-32
(SOLAR, gPV, 10x85, DC 1500V,
32A, Interrupting Capacity: 25kA)

IP code


Pollution degree


popular questions


1.What are the specifications of the Moreday 1500V DC Fuse Holder?

The Moreday 1500V DC Fuse Holder (Model: MDPV-32) is designed for high-voltage solar photovoltaic systems. It supports a rated operational voltage of up to 1500V DC and a rated current of 32A. The interrupting capacity is 25kA, which ensures effective protection against short circuits and overloads.

2. How does the Moreday fuse holder enhance safety in solar PV systems?

The MDPV-32 fuse holder is designed to protect solar photovoltaic panels and inverters by breaking the line overload and short-circuit current that can occur in solar PV systems. Its high interrupting capacity prevents damage to equipment, thereby enhancing system safety and longevity.

3. Can the MDPV-32 be used in environments with extreme temperatures?

Yes, the MDPV-32 fuse holder is built to withstand a wide range of environmental conditions. It operates effectively within a temperature range of -40°C to +90°C, ensuring reliable performance in both very cold and very hot climates.

4. What type of connections does the MDPV-32 fuse holder support?

The MDPV-32 uses pillar terminal connections, suitable for wires ranging from 2.5mm² to 6mm². This allows for flexible installation with both flexible and hard wire types, accommodating various installation needs.

5. Is the Moreday 1500V DC Fuse Holder certified for quality assurance?

Absolutely. The MDPV-32 is certified with TUV, CE, and CB certifications, which assure compliance with international safety and quality standards. These certifications reflect Moreday's commitment to providing top-quality and reliable products.

6. How does Moreday support customization and OEM services?

Moreday offers extensive customization and OEM services to meet the specific needs of your project. As a factory with significant production capabilities, Moreday can produce tailor-made solutions that align with your system requirements and branding needs.

7. What are the maintenance requirements for the MDPV-32 fuse holder?

The MDPV-32 fuse holder requires minimal maintenance. Regular inspections are recommended to ensure that all connections are tight and free from corrosion. This helps in maintaining optimal performance and longevity of the product.

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