Home / Products / Switchgear Accessories / Lower Door Interlock Mechanism

40.5kV Vacuum Interrupter for Circuit Breakers

1.Rated voltage: 36kV/40.5kV 2.Rated current: 1250A~2500A 3.Rated short circuit withstand current: 25kA~31.5kA 4.Vacuum Interrupter (VI) Production Process Raw material puchasing→Parts maufacturing→Cleaning→Assembling→Vacuum brazing→Vacuum degree check→High voltage aging→Coating→Final inspection
View details
Circuit Breaker for Gas Insulated Switchgear

1.Rated voltage:12kV. 2. Altitude above sea level: no more than 2000m, earthquake intensity not exceed 8 degrees. 3. Ambient temperature: Max. Temperature: +50ºC, Min. Temperature: -45ºC. Average relative humidity daily: ≤95%, average relative humidity monthly: ≤90%. 4. It should be installed in condition without obvious dust, fire, chemical erosion, explosion, vapor and salt spray. 5. Rated SF6 gas pressure: 0.04mPa. SF6 gas meets the requirements of GB/T 12022-2014 "Industrial sulfur hexafluoride"
View details
KYN61-40.5(Z) Switchgear

1.The switchgear is assembly type. The circuit breaker is floor roll-out 2.Adopted new compound insulation, vacuum circuit breaker has the features of good interchange ability and easy replacement. 3.The truck shelf is equipped with lead-screw drive mechanism, which can move truck easily and prevent the mechanism be damaged from faulty operation. 4.All the operations can be done with the door shut. 5.All interlocks connecting with the main switch, truck and door of switchgear adopt compulsive mechanical lock and can meet the requirements of “FIVE PROVWNTION”.
View details
Earthing Switch JN22-40.5 31.5

1.Rated voltage:40.5kV 2.Rated short time withstand current(4s)：31.5kA 3.The height above sea level shall be no more than 1000 meter; 4.Ambient air temperature: +40℃~ -10℃ 5.Seismic intensity: no more than 8 magnitude 6.It shall be installed in the place without dust, fire, chemical erosion, explosion, vapor & salt spray, and the place where the strong vibration may happen.
View details

Lower Door Interlock Mechanism

1.Using bidirectional (whole tooth) bevel gear ,realize backdoor(closing board) interlock and has two forms:
2.5XS.577.1002 is unidirectional interlock,has the same interlock function as 5XS.363.010.
3.5XS.577.1002.1 is bidirectional interlock,has the same interlock function as 5XS.363.010.1.

Send Inquiry

Download

Fast Delievery
Quality Assurance
24/7 Customer Service

Product Introduction

Lower Door Interlock Mechanism Introduction

Introducing the Lower Door Interlock Mechanism from Shaanxi Joyelectric International Co., Ltd., your trusted partner in power transmission and distribution solutions. With over two decades of industry expertise, we bring you a cutting-edge product designed to enhance safety and efficiency in power systems. Our Lower Door Interlock Mechanism is meticulously engineered to meet the highest standards of quality, reliability, and performance, making it the preferred choice for professional buyers and global dealers worldwide.

Product Features

Enhanced Safety: Our interlock mechanism ensures secure locking of lower doors, preventing unauthorized access to electrical equipment and minimizing the risk of accidents.
Durable Construction: Crafted from premium materials, our mechanism is built to withstand harsh environmental conditions and prolonged use, ensuring long-term reliability.
Easy Installation: Designed for hassle-free installation, our interlock mechanism can be seamlessly integrated into existing power distribution systems with minimal downtime.
Smooth Operation: With precision-engineered components, our mechanism delivers smooth and reliable operation, enabling seamless functionality in critical applications.
Versatile Compatibility: Compatible with a wide range of lower door configurations, our interlock mechanism offers flexibility and adaptability to diverse installation requirements.

Product Parameters

Parameter	Value
Material	Stainless Steel
Voltage Rating	Up to 1000V
Operating Temperature	-20°C to 70°C
IP Rating	IP65
Mounting	Surface Mount
Weight	0.5 kg
Dimensions (LxWxH)	150mm x 80mm x 50mm

Application

The Lower Door Interlock Mechanism is ideally suited for use in various power distribution applications, including substations, switchgear rooms, industrial facilities, and commercial buildings. It provides essential safety features to ensure compliance with industry regulations and standards, making it indispensable for safeguarding personnel and equipment in critical environments.

FAQ

Q: Is the interlock mechanism suitable for outdoor use? A: Yes, our mechanism is designed to withstand outdoor conditions with its durable construction and IP65 ingress protection rating.

Q: Can the mechanism be customized to fit specific requirements? A: Yes, we offer customization options to tailor the interlock mechanism to your exact specifications, ensuring seamless integration into your power distribution system.

Q: Does the mechanism come with installation instructions? A: Yes, comprehensive installation instructions are provided to facilitate easy and efficient setup by qualified personnel.

Certifications

Our Lower Door Interlock Mechanism is certified to meet ISO9001 standards, underscoring our commitment to quality and customer satisfaction. This certification reflects our dedication to adhering to stringent quality management practices throughout the manufacturing process, ensuring that our products consistently meet the highest levels of performance and reliability.

About Shaanxi Joyelectric International Co., Ltd.

Shaanxi Joyelectric International Co., Ltd. is a leading manufacturer and supplier of power transmission and distribution solutions, serving customers worldwide with our extensive product range and comprehensive technical support services. With over 20 years of industry experience, we have earned a reputation for excellence in quality, reliability, and customer satisfaction. Our team of skilled professionals is committed to delivering innovative solutions tailored to meet the unique needs of our customers. For inquiries or to learn more about our Lower Door Interlock Mechanism and other products, please contact us at market@joyelectric-china.com. Choose Shaanxi Joyelectric for superior quality, reliability, and value in power distribution solutions.

Send Inquiry

Send