Overview of 12kv 24kv Load Breaker disconnector load Break Switch Fkn12-12 LBS with fuse

12kv 24kv Load Breaker disconnector load Break Switch Fkn12-12 LBS with fuse is critical switching equipment used in electrical systems of power plants and substations. Its primary function is to guarantee the safety of high-voltage electrical appliances and equipment during maintenance work and to isolate voltage. It cannot be used to cut off, input, or disconnect load current and short-circuit current. It can only be used for certain switch operations that do not generate strong arcs—usually used in conjunction with high-voltage circuit breakers to isolate the power supply during maintenance, providing safety protection for maintenance personnel and equipment. According to the installation location and the number of insulation columns, they can be divided into indoor type, outdoor type, single-column, double-column, and three-column types. The electrical system of power plants and substations is crucial for guaranteeing the safety of maintenance personnel and equipment.

Characteristics of 12kv 24kv Load Breaker disconnector load Break Switch Fkn12-12 LBS with fuse

“Safety guarantee during maintenance of high-voltage electrical appliances and devices: This is the primary function of high-voltage isolation switches, which can ensure the safety of equipment and operators during maintenance work.

Isolation voltage: It plays the role of isolating voltage and cannot be used to cut off or connect current, nor can it be used to break short-circuit current.

Nonarc extinguishing function: It cannot be used to cut off current; that is, it does not have an arc extinguishing function.

Multiple types: According to the installation location, it can be divided by indoor and outdoor types. According to the number of insulation pillars, they can be divided into single-column, double-column, and triple-column types. Each voltage level has optional equipment.”

Specifications of 12kv 24kv Load Breaker disconnector load Break Switch Fkn12-12 LBS with fuse

This Lots Break Switch over manages 12kV or 24kV systems. It incorporates a button and fuse in one system. The FKN12-12 LBS securely separates online circuits. It likewise safeguards against overloads and short circuits utilizing its fuse.

The switch body utilizes epoxy material. This material offers outstanding insulation. It protects against electric leaks. The housing is strong and weather-resistant. It works accurately outdoors in difficult problems.

The button interrupts load currents easily. It breaks the circuit under typical operating tons. The incorporated fuse handles high fault currents. It blows quickly throughout dangerous electric faults. This action safeguards downstream equipment.

Installation is easy. The device places up and down on poles or structures. It connects directly to overhead lines or cables. The button runs by hand using a shielded hook stick. Operators remain secure on the ground.

Secret specs include the voltage score: 12kV or 24kV. The rated existing is usually 200A or 630A. The insulation degree satisfies IEC 62271 criteria. The fuse’s disrupting ability is high, typically 12.5 kA or more. The button itself takes care of basic lots currents reliably.

The fuse carrier is very easy to accessibility. It enables quick fuse replacement after operation. The calls are silver-plated copper. This makes sure excellent conductivity and long life. The design decreases arcing during changing. The visible break validates the circuit is open. Maintenance staff see the isolation plainly.

Applications of 12kv 24kv Load Breaker disconnector load Break Switch Fkn12-12 LBS with fuse

This button manages high voltage power systems. Operators use it daily. It securely connects and detaches electric circuits. It operates at 12,000 volts or 24,000 volts. The version name is Fkn12-12 LBS with fuse. This gadget incorporates switching and protection. It has a built-in fuse. The fuse protects devices downstream. It strikes promptly throughout overloads or short circuits. This stops damages. It quits faults from spreading. The button part controls the flow of power. Workers operate it manually. They open or close the circuit. This occurs under typical load conditions. It isolates areas for upkeep. Security is a significant benefit. The button layout makes sure clear seclusion points. Employees see the open contacts. They recognize the circuit is dead. This protects them during job. The fuse provider is easy to change. Downtime is reduced after a fuse strikes. The real estate is robust. It stands up to extreme weather. It resists dirt and wetness. Setup is uncomplicated. It fits basic pole or pad mounts. Integrity is key in power circulation. This switch provides that integrity.

Power companies utilize it widely. You see it on utility poles feeding neighborhoods. It protects transformers on those poles. Factories mount it at their primary consumption points. It separates huge machinery for servicing. Mining operations depend on it for tough problems. It manages power to crushers and conveyors. Renewable energy websites require it as well. It manages links for solar ranches. It takes care of wind turbine outcomes. The fuse guards delicate inverters. Structure facilities utilize it for main changing. It offers a safe isolation factor. Upkeep teams depend on this security. The fuse limits damage costs during faults. It prevents pricey transformer failures. It maintains power moving reliably elsewhere. This switch is a basic protection device. It provides a useful remedy. It incorporates control and safety financially.

Company Profile

PDDN Photoelectron Technology Co., Ltd. is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality 12kv 24kv Load Breaker disconnector load Break Switch Fkn12-12 LBS with fuse, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of 12kv 24kv Load Breaker disconnector load Break Switch Fkn12-12 LBS with fuse

This switch interrupts power flow under load. It isolates equipment for safety. Fuses protect against short circuits. People call it a load break switch or LBS.

What is this device?
It’s a medium voltage switch. It disconnects live circuits. It handles normal load currents. It includes fuses for protection. The model is FKN12-12 LBS.

What does this switch do?
It safely breaks electrical current. Operators use it during maintenance. It isolates faulty sections. It prevents damage downstream. The fuses blow during overloads.

Why are fuses included?
The fuses provide overcurrent protection. They stop very high fault currents. They act quickly. They protect transformers and cables. They safeguard the whole system.

How is it different from other switches?
It combines switching and disconnecting. It interrupts load like a circuit breaker. It isolates like a disconnector. It adds fuse protection. It’s one compact unit.

Where is this switch typically used?
It protects distribution transformers. It’s common in substations. It’s used on utility poles. Industries use it for machinery. It controls feeders and branches.