L43-804S centrifugal motor 4 pole electrical switch

Overview of AC Switches of W Series

The W Series AC Switches are advanced solid-state switching devices designed for efficient and reliable control of alternating current (AC) loads. These switches offer a combination of high performance, compact design, and ease of integration into various electrical systems. They are engineered to handle significant power levels while minimizing heat generation and electromagnetic interference (EMI). The W Series is suitable for applications requiring precise and rapid control of AC power, such as industrial automation, lighting control, heating systems, and motor drives.

Features of AC Switches of W Series

1. High Current Capacity: Designed to manage high-power AC loads, ensuring robust performance in demanding environments.
2. Low Power Loss: Efficient switching mechanism reduces energy consumption and operational costs.
3. Compact Size: Space-saving design facilitates easy installation and integration into existing systems.
4. Fast Switching Speed: Enables quick response times, ideal for applications requiring rapid on/off cycles.
5. Zero-Crossing Detection: Minimizes EMI by turning the switch on or off at zero voltage crossing points.
6. Overload Protection: Built-in protection mechanisms safeguard against overcurrent and thermal overload conditions.
7. Wide Operating Temperature Range: Stable performance across a broad temperature spectrum, enhancing reliability.
8. Long Lifespan: Durable construction ensures long-term operation without frequent maintenance.
9. User-Friendly Interface: Simple control interfaces make setup and operation straightforward.

(L43-804S centrifugal motor 4 pole electrical switch)

Specification of L43-804S centrifugal motor 4 pole electrical switch

Here’s the specification for the L43-804S centrifugal motor switch. This 4-pole electrical switch controls motor starting. It uses a centrifugal mechanism. The mechanism activates based on motor shaft speed. The switch connects to the motor rotor. As the motor starts, the rotor spins slowly. The switch contacts stay closed. Power flows to the start winding. The motor builds speed. The rotor spins faster. Centrifugal force pushes weights outward. This force acts on the switch mechanism. The mechanism trips at a preset speed. The switch contacts open. This stops sending power to the start winding. The motor runs only on the main winding. This happens automatically during every start cycle.

The L43-804S handles common motor voltages. It works with 115V or 230V systems. The switch has four poles. This means four separate electrical contacts. These contacts open and close together. The switch interrupts the start winding circuit reliably. It uses durable materials. The contacts resist electrical arcing. The housing withstands motor heat and vibration. The mechanism operates precisely. It trips consistently at the designed speed. This speed setting is factory-calibrated. It cannot be adjusted by the user.

This switch suits single-phase induction motors. It fits motors needing a start winding disconnect. Typical applications include compressors and pumps. It also works well with fans and blowers. The switch mounts directly onto the motor shaft. Proper installation ensures correct function. The switch must spin with the rotor. Incorrect mounting causes failure. The switch requires periodic inspection. Look for signs of wear or burning. Replace it if contacts are damaged. The L43-804S offers reliable motor starting control.

(L43-804S centrifugal motor 4 pole electrical switch)

Applications of L43-804S centrifugal motor 4 pole electrical switch

The L43-804S centrifugal motor is a strong 4-pole electric motor. It works hard in many places. Its main job is moving air. You see it often in big fans. These fans cool down buildings and factories. They push out hot air. They bring in fresh air. This motor is good for this. It spins fast. It creates strong airflow.

Factories use this motor a lot. It runs machines needing steady power. Think pumps moving liquids. Think compressors making air pressure. Conveyor belts carry things. This motor powers them. It handles long running times. It doesn’t break down easily. Dusty or dirty places? The motor is built tough. It keeps working.

The 4-pole design is important. It gives good power. It runs smoothly. Machines run better. The motor saves energy too. It uses electricity well. This saves money over time.

The electrical switch is key. It controls the motor automatically. It turns the motor on when needed. It turns the motor off when not. This switch is reliable. It prevents problems. It makes the motor safer. It helps the motor last longer.

Other uses exist. This motor fits many machines needing reliable spinning power. It works in ventilation for tunnels. It powers exhaust systems in kitchens. It drives certain types of blowers. It is a solid choice for industrial jobs. People trust it for consistent performance. It gets the work done.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) 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 L43-804S centrifugal motor 4 pole electrical switch, 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 L43-804S centrifugal motor 4 pole electrical switch

What is the L43-804S centrifugal motor switch?
It’s a 4-pole electrical switch designed for centrifugal motors. This switch controls motor speed by managing electrical connections. It ensures smooth operation during startup and running cycles.

How does this switch function?
The switch uses centrifugal force. As the motor spins faster, internal weights move outward. This movement triggers contacts to open or close. It changes the motor’s wiring configuration automatically. The result is speed adjustment without manual intervention.

Where is this switch typically used?
You find it in industrial equipment like pumps, compressors, and conveyors. It suits applications needing variable motor speeds. Common environments include manufacturing plants and HVAC systems. It handles high starting torque demands reliably.

What key features does it offer?
The switch has a durable metal housing. It withstands vibration and heat. Its 4-pole design allows better current distribution. This reduces electrical arcing. The construction ensures long service life with minimal wear. Maintenance needs are low.

How do I maintain the L43-804S switch?
Check the contacts every six months. Clean dust or debris buildup. Verify the weights move freely. Replace the unit if contacts show severe pitting. Always power down the motor before inspection. This prevents accidental starts.

(L43-804S centrifugal motor 4 pole electrical switch)