China static transfer switch/STS Manufacturer, Supplier, Factory

LW5-40A/3P 360 Changover switch of meaning: "LW5" represents the product series, "40A" means the rated current is 40A, "3P" means the number of poles is 3 poles, the switch can achieve 360 degrees of steering operation, which can meet the needs of different angles of circuit switching. The switch can be operated in 360 degrees to meet the needs of circuit switching at different angles. Wide range of application: Suitable for use in circuits with AC 50Hz, rated working voltage 500V and below, DC voltage up to 440V, can be used to switch electric control circuits such as solenoid coils, electric measuring instruments and servo motors, etc., and can also be used to directly control the starting, reversing and speed changing of 3-phase squirrel-cage induction motors of 5.5kW and below.

As the professional manufacturer, we would like to provide you high quality MBI 3 Position Rotary Cam Changeover Switch. Ideal for machine tools, milling machines, and welding equipment, this product serves as a versatile power switch within electrical circuits. It excels as a primary switch for motor operations, handling tasks like starting, reversing, and adjusting speed effortlessly. Offering seamless integration, it can effectively replace traditional transfer switches while ensuring compliance with the GB/T14048.3 standard.

MBI LW8 series universal switch has high quality and better reliability,this switch is suitable for the converter control circuit in the circuit and electrical measuring instrument,and can control the electrical motor directly.Its innovative design not only ensures compatibility with diverse electrical systems but also simplifies installation and operation.

As the professional manufacturer, we would like to provide you MBI Q Type 125a Cam Limit Switch. The MBI Q Type 125a Cam Limit Switch is engineered to provide precise control over electrical circuits, ensuring optimal performance and safety in industrial environments. With a rated current of 125A, this limit switch offers versatility and reliability for various applications.

LW26 series transfer switch is a multi-functional electrical control device, its design meets the requirements of GB/T 14048.3,GB/T 14048.5 and other national standards, mainly suitable for AC 50Hz, rated operating voltage 440V and below or DC voltage 240V and below industrial electrical environment. The modular design of the product has a wide range of rated current coverage up to 315A, which is especially suitable for circuit control scenarios requiring manual infrequent operation. Its core functions include circuit on-off control, electrical parameter measurement and system conversion, which can be widely used in power distribution system control, electrical equipment debugging, power circuit switching and other fields, especially suitable for industrial sites with high requirements for operational safety and equipment reliability.

LW26-20A/4P with head and neck mount: It is fitted with a special 'head and neck' mounting structure or component, as opposed to the conventional mounting method. This type of mounting allows the switch to be more securely installed in electrical cabinets or distribution boxes. It can be adapted to suit specific spatial layouts or provide additional support and stability, reducing the risk of loosening or dislodging due to external factors such as vibration and shock. Performance parameters: Rated current of 20A, with 4 pole (4P) contact structure, can control four circuits or switching operations at the same time. High insulation and voltage resistance, can effectively protect electrical safety. Low contact resistance ensures good electrical conductivity and reduces energy loss and heat generation. Long mechanical and electrical life, can meet the requirements of long-term frequent operation.