A DC fuse is a small solar protection device that protects PV strings, DC circuits and solar equipment against short-circuit and overcurrent (amperes) events. They are made of high-quality materials and can withstand a wide temperature range, ensuring complete protection.

DC fuses are rated by the amount current they can handle, such as 20A and 30A. If the current exceeds the fuse’s rating, the metal strip/wire inside the fuse melts and the circuit will break.

The solar power industry is in the process of developing better and more efficient ways to protect our DC components. One of these ways is through using a fuse & fuse holder for solar. These fuses are designed to protect both the DC load and the source of overvoltage from any damage.

Sibass DC Fuse Set

Sibass Fuse with holder
Sibass Fuse with holder

Kenbrook Solar offers you complete rangre of solar protection devices including 20A fuse with holder and 30A fuse with holder at best price. You can see the latest and lowest price of DC fuse for solar below.

Fuse Set ModelSelling PriceBuy It Now
20AMP Fuse With HolderRs. 749 /Set
30AMP Fuse With HolderRs. 770 /Set
Fuse OnlyRs. 399 /Pc
  • (Inclusive of all taxes) Prices can vary ± 3% to 5% depending on location, promotions and availability, and solar brand.
  • Check our Online Solar Shop or Amazon Store for latest price and stock availability.
 
From the Amazon links above, you can buy 10 sets of 20A and 30A Fuse. However, you can select other combinations there, based on your needs.

30A DC Fuse with Holder

A 30A DC fuse with a 32 AMP fuse holder is a device that is highly efficient to protect your DC circuit, PV string and other solar gadgets from over-voltage and short-circuiting.

This 30A fuse is designed to interrupt the current flow when the current exceeds a predetermined level. This interruption is caused by an electric arc which melts the metal wire or element that bridges two contacts inside the fuse.

The high-quality tool can operate under a wide range of temperatures from -30 degrees C to +70 degrees C. Besides, it is IEC Approved, highly durable and easily replaceable.

Sibass DC Fuse With Holder
Sibass DC Fuse With Holder

Specifications of DC Fuse 30A with Holder

This combo of 30A DC Fuse with holders protects your circuit powerfully with its highly advanced technology and high-grade material quality. Besides, it possesses several other remarkable specifications as mentioned in the table below.

Particulars

Description

Product Type

30A Fuse with Holder

Holder Rated Current (In)

32 AMP 1000 Volt DC

Holder Body Material

High Grade Plastic

Holder Contact Material

Alloy Steel

Fuse Rated Current (In)

30A

Fuse Shell Material

Ceramic

Fuse Contact Material

Alloy Steel

Standard

IEC 60269

Operating Temperature

-30°C to +70°C

Dimension (LxWxH)

8cm x 6cm x 2cm

Selling Price

Rs. 770 Per Set (Inclusive of all taxes)

Buy This Item on Website

Frequently Asked Question

DC fuses are used for protection of solar panel strings, DC circuits and other DC components from overvoltage and short circuits.

The DC rating of a fuse is the capacity of current that it can handle. This current rating is predetermined.

Mostly in a solar system, the fuse is installed with DCDB. However, it is not necessary. A fuse can be installed anywhere between solar panels and the solar inverter.

Solar protection devices are specially designed devices that protect our solar system as well as the entire DC circuit from overcurrent, surges and short-circuit.

 

No. An AC circuit breaker cannot be used for DC.

Yes. To protect your solar panels from short-circuit, you need to install a DC fuse after them.

The price of a 15A & 30A fuse is Rs.189 with holder and Rs. 109 without holder.

To protect the solar panels, fuses are required.

A DC type of fuse is used to protect DC components and DC circuits like solar panel, solar inverter, and solar battery while an AC fuse protects our sensitive household load.

For buying solar fuse, you can contact us. You can also visit our Amazon Store to buy it online.