China M9BW magnetic switch compatible rotary index table for PLC signal feedback Manufacturer, Supplier, Factory

The Switchgear Label Box is a crucial component designed to enhance the organization and safety of electrical switchgear systems. This box serves as a dedicated enclosure for labels and identification tags, which are essential for the clear and efficient management of switchgear equipment.

VSG-12 type Indoor high voltage vacuum circuit breaker used spring to storage energy. The operating mechanism can be operated by two ways, by manual and electromotive operation, The characteristics is according with GB1984-2003 High Voltage AC Circuit Breaker, JB3855-1996 3.6-4.5KV Indoor AC High Voltage AC Circuit Breaker and IEC standard 62271-100:200162271-100:2001 High Voltage AC Circuit Breaker Welcome to our selection of high-quality circuit breakers, featuring the VSG-12 1600A Medium Voltage Fixed Type Vacuum Breaker 12kV. This medium voltage circuit breaker is designed for reliable performance in a range of applications, offering superior protection for your electrical systems. The VSG-12 vacuum circuit breaker combines advanced technology with durable construction to ensure long-lasting operation and peace of mind. With a focus on safety and efficiency, this medium voltage breaker is an essential component of any switchgear system. Whether you are looking to upgrade your existing electrical infrastructure or are in need of a dependable solution for a new project, the VSG-12 vacuum circuit breaker delivers exceptional performance at a competitive price. Trust in the quality and reliability of our circuit breakers to safeguard your electrical equipment and ensure uninterrupted power supply..

Switchgear Inter-Phase Barrier: Product Details and Applications The Switchgear Inter-Phase Barrier is a critical component designed to enhance safety and performance in electrical switchgear systems. This barrier effectively separates electrical phases within a switchgear assembly, preventing unintentional short circuits and ensuring reliable operation. Constructed from high-quality insulating materials, the inter-phase barrier is capable of withstanding high voltage and thermal stress, making it suitable for various demanding environments.

The Switchgear Main Busbar Bracket is a critical component designed to provide robust support and stability for the main busbar assembly within electrical switchgear systems. This bracket is engineered to securely hold the busbars in place, ensuring proper alignment and maintaining the integrity of the electrical connections under various operating conditions, including high electrical loads and potential short-circuit forces.

Richge is a manufacturer of High Voltage One-Piece Insulators in China, specializing in producing high-quality insulators designed to provide reliable electrical insulation and mechanical support in high-voltage systems. Our one-piece insulators are engineered for durability, precision, and optimal performance in demanding environments.

SOLH 3L series 3/2-way hand pull directional control valves follow standard industry specifications with a default Normally Closed (NC) structure equipped with automatic spring return. Operated via straightforward axial push-pull handle movement, this manual pneumatic valve requires no electric parts or pneumatic drive signals, making it an intrinsically safe manual switching component for pneumatic circuits. It is widely deployed for single-acting cylinder actuation, circuit on-off switching, inching commissioning and safety interlock systems, especially ideal for field debugging, emergency cut-off and explosion-prone working environments. The three-port layout complies with universal industry standards: P for main compressed air inlet, A for working output port connecting single-acting cylinders, and R for exhaust port compatible with standard silencers to reduce exhaust noise. Under normal released status, the built-in return spring presses the precision spool to seal the P inlet; port A links to R for pressure relief to maintain the closed safe state. Manual pulling of the handle shifts the spool to connect P and A ports for air supply to drive cylinder movement. Once released, the spring instantly resets the valve, cutting air intake and exhausting residual pressure to prevent unintended continuous operation. Constructed with robust aluminum alloy housings and low-friction precision spools, the valve supports lubrication-free operation with stable sealing performance. Four size grades ranging from compact 3L100 up to heavy-duty 3L400 cover thread specifications M5, G1/8, G1/4, G3/8 and G1/2; PT, NPT and G thread options are available to satisfy global installation demands. The valve supports panel mounting and base mounting, sharing identical installation dimensions with the 3A air-operated valves for seamless interchange between manual and pneumatic control modes. Without any electrical components, it delivers spark-free operation suitable for flammable, dusty and humid workshops, commonly used for manual clamping, ejection cylinder control, equipment maintenance safety lockout and combined manual-pneumatic logic control systems paired with 3A pilot valves.