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Solar DC Electrical Components

Solar DC Electrical Components

KRIPAL delivers a powerful lineup of DC electrical components built to keep your Solar, EV, and PV systems running safely and smoothly. From rugged DC circuit breakers and isolators to advanced surge protectors, our products are engineered for the unique demands of direct-current power. Our product line ensures complete system protection and reliable control, supporting everything from energy generation in photovoltaic arrays to electric vehicle charging infrastructure.

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DC Fuse DC Fuse
DC Isolator Switch DC Isolator Switch
DC MCB DC MCB
DC MCCB DC MCCB
DC Surge Protection Device DC Surge Protection Device
EV Charging Plug EV Charging Plug
High Voltage DC Contactor High Voltage DC Contactor
PV Combiner Box PV Combiner Box
UKGD63 DC Isolator Switch 1500V DC 2P 3P 4P 6P 8P Disconnect Switch PV Solar system Din Rail Mount
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UKGD63 DC Isolator Switch 1500V DC 2P 3P 4P 6P 8P Disconnect Switch PV Solar system Din Rail Mount

The UKGD63 series photovoltaic DC isolation switch is designed to provide reliable circuit isolation and switching for solar energy applications.

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UKGD63 DC Switch Disconnectors 1500V DC 2P 3P 4P 6P 8P Solar DC Isolator Switch Panel Mount
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UKGD63 DC Switch Disconnectors 1500V DC 2P 3P 4P 6P 8P Solar DC Isolator Switch Panel Mount

DC isolator switch UKGD63 for up to 1500 V DC, available in 2‑,3‑,4‑,6‑ and 8‑pole versions.

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UKRT18PV DC Fuse Holder 1000V 32A 1P 2P for 10x38mm Fuse CE Certified
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UKRT18PV DC Fuse Holder 1000V 32A 1P 2P for 10x38mm Fuse CE Certified

The Kripal UKRT18PV is a reliable DC Fuse Holder rated at 32A 1000V. Available in 1P/2P for 10x38mm fuses.

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UKRT18PV DC Fuse Holder 1000V 63A 3Pole for 14*51mm Fuse CE Certified
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UKRT18PV DC Fuse Holder 1000V 63A 3Pole for 14*51mm Fuse CE Certified

Kripal UKRT18PV is a 3 Pole 63A holder for 14x51mm links. Designed for 1000V DC FUSE applications.

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UKRT18PV DC Fuse Holder 1000V 125A 2P for 22*58 Fuse PV Solar CE Certified
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UKRT18PV DC Fuse Holder 1000V 125A 2P for 22*58 Fuse PV Solar CE Certified

Kripal UKRT18PV is a 2P 125A dc fuse holder 1000v for 22x58mm links. It ensures superior protection for solar PV applications.

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30+ Years of Excellence in DC Circuit Protection

We understand that the safety of a Solar PV or EV charging system hinges on the reliability of every single component. Our Solar EV PV System range is the result of decades of R&D in DC electrical technology. Unlike standard AC components, our DC MCCBs, Isolators, and Surge Protectors are specifically engineered to handle the unique thermal and arcing challenges of high-voltage DC currents (up to 1500V). Whether you are an OEM manufacturer or a system integrator, KRIPAL provides the ruggedized protection needed to minimize downtime and maximize system lifespan.

Certified Quality for Global Energy Projects

Reliability is not just a promise; it’s a certification. Our manufacturing facility in Zhejiang is optimized for precision, ensuring every product from EV charging plugs to high-capacity DC fuses meets rigorous international standards including IEC, CE, and RoHS. We don’t just supply parts; we offer integrated solutions. With KRIPAL’s diverse product portfolio, you can streamline your supply chain by sourcing a complete protection package from a single, trusted partner. Join our global network of partners who rely on KRIPAL for safety, innovation, and uncompromising quality in the green energy sector.

Frequently Asked Questions

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DC currents do not have a natural "zero-crossing" like AC, making electrical arcs much harder to extinguish. KRIPAL’s DC components are specifically designed with magnetic arc-extinguishing technology to prevent fire hazards and ensure safe disconnection under load.
Yes. We offer a comprehensive range of components including High Voltage DC Contactors and specialized EV Charging Plugs. Our R&D team can work with you to provide customized configurations that meet specific voltage and current requirements for commercial and residential charging stations.
Absolutely. All KRIPAL solar and PV products are manufactured in accordance with IEC standards and hold relevant certifications such as TUV, CE, and SAA. This ensures seamless integration and regulatory compliance in global markets.
Our UKM5DC series molded case circuit breakers (MCCB) are designed for high-capacity applications, supporting DC distribution and energy storage systems with ratings up to 1500V and 400A.
A PV Combiner Box simplifies the wiring of multiple solar strings into a single output, providing integrated overcurrent and surge protection. This not only organizes the system but also protects the inverter and panels from electrical faults, reducing maintenance costs.

Recent Blog

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DC MCB : Reliable Protection for Your Solar System

October 13, 2025

DC MCB : Reliable Protection for Your Solar System

Why Market Demand for 1500V DC Molded Case Circuit Breakers is Exploding

October 13, 2025

Why Market Demand for 1500V DC Molded Case Circuit Breakers is Exploding

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