QL-LINRUN QDQ-4 Motor Starter Magnetic Single Phase 3HP

( Brand: Ql-linrun ), ( Part Type: Motor Starter ), ( Manufacturer Part Number: QDQ-4 ), ( Color: For Motors 65288;button Type / 3hp 65289; )

Review QL LINRUN Motor Starter Magnetic Single Phase 3hp

The QL-LINRUN QDQ-4 is a magnetic single-phase motor starter designed to handle a 3 horsepower (HP) motor. This starter is an essential component for the safe and efficient operation of your motor, providing a reliable method to control the power flow between the electrical supply and the motor.

The QL-LINRUN QDQ-4 is a compact and robust design, making it an excellent choice for various industrial applications. It is built with high-quality materials, ensuring its durability and long service life. The starter is encased in a rugged, powder-coated, steel enclosure, which offers protection against dust, moisture, and other environmental hazards.

This motor starter features a magnetic contactor that is rated for 3 HP and 230 Volts of single-phase power. The contactor is designed to provide a reliable and quick make-break action, ensuring smooth motor starts and stops. The QL-LINRUN QDQ-4 also incorporates an overload relay with a thermal trip, which helps protect the motor from overheating and potential damage. This overload relay is rated for a current of 13 A and is designed to reset automatically once the motor has cooled down.

The QL-LINRUN QDQ-4 is easy to install and use, with clear indicators for both the contactor and overload status. The starter comes with two mounting holes on the back, allowing for convenient wall or panel mounting. It also includes a shunt trip terminal, which can be used to connect external switches or sensors for added safety or control features.

The QL-LINRUN QDQ-4 is designed to meet the highest safety standards, with features such as a lockout disconnect switch, which helps prevent accidental restarts. The starter is also designed to meet the CE and RoHS directives, ensuring compliance with various international safety and environmental regulations.

In conclusion, the QL-LINRUN QDQ-4 is a high-performance, reliable, and safe motor starter designed for use with 3 HP single-phase motors. With its rugged design, easy installation, and built-in safety features, it is an excellent choice for a wide range of industrial applications.

The QL-LINRUN QDQ-4 motor starter is a magnetic single-phase motor starter designed for 3 HP motors. Here are some pros and cons that may help you make an informed decision about purchasing this device:

1. Easy to Install: This motor starter comes with plug-in terminals, making it easy to install and connect to the motor and power source.

2. Overload Protection: The device is equipped with overload protection, which helps prevent motor damage due to overloading.

3. Cost-Effective: Compared to other motor starters, this one is relatively inexpensive, making it a cost-effective option for small businesses or individuals.

4. Compact Design: The QDQ-4 motor starter has a compact design, which makes it easy to install in tight spaces.

1. Lack of Advanced Features: This motor starter does not have advanced features such as remote start/stop or over temperature protection.

2. Manual Override: The device does not have a built-in manual override function, which means that the motor must be disconnected from the power source to stop it manually.

3. Limited Voltage Range: The QL-LINRUN QDQ-4 motor starter is designed for a voltage range of 100-240V, which may not be suitable for motors operating in areas with different voltage requirements.

The QL-LINRUN QDQ-4 motor starter is a cost-effective and easy-to-install option for those who need a basic single-phase motor starter. Its overload protection feature is a useful safety feature, and its compact design makes it a good choice for tight spaces. However, it lacks advanced features, and its voltage range may not be suitable for all applications.

If you need a basic single-phase motor starter with overload protection, the QL-LINRUN QDQ-4 motor starter is a good option to consider. However, if you need more advanced features or operate in an area with different voltage requirements, you may want to consider other options. It's always a good idea to consult with a qualified electrician or motor control specialist to ensure that you choose the right motor starter for your specific application.

Details:

Brand New Motor Starter Magnetic Single Phase / 3 3HP, Manufacturer model: QDQ-4 1:Starter Rating: 3hp, 220-240volt,14-22a, One starter for two purposes, the motor starters can be used single phase motors also in. 4:include:magnetic motor starter with On/Off Button,include Push Button, On-Off Switch Rubber Grommets. 2:High quality: Best quality motor starter, powerful, built-in overload protection and defect protection, intelligent stable performance, 24-hour. 3:Widely used:Suitable for all global air compressor and water applications, as well motor start-up control occasion.

However, this will not affect the shipping times.

part #: qdq4 price

• $100.76

specifications stigstarters:

• brand: Ql-linrun
• part type: Motor Starter
• manufacturer part number: QDQ-4
• color: For Motors 65288;button Type / 3hp 65289;

shipping stigstarters:

• type: Fixed
• cost: $0.00
• class: Standard
• transit: 2-6 Days
• service: Standard

payments stigstarters:

• other
• wallet: Apple-pay
• credit card: Visa

offer stigstarters:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: February 26, 2026

returns stigstarters:

• method: Money back
• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

seller stigstarters:

• rating: 100.0%
• # reviews: 53202
• city: Within USA

general stigstarters:

• Drives Starters > Starters > Combination Starters
• condition: New