Description
Enhance train door control efficiency, safety, and durability while reducing maintenance costs.
Railway Operators – Boost Safety with Durable Push Button Switch
High-Quality Material
Robust construction for enhanced durability and reliability in harsh railway environments.
Wide Voltage Range
Supports 110V and 220V AC, ensuring compatibility with various train door systems.
Long Mechanical Life
Up to 1,000,000 cycles, reducing maintenance costs and downtime significantly.
IP40 Protection Level
Effective protection against dust and water ingress, ensuring reliable operation in harsh conditions.
Features
The LA133 Series Push Button Switch features a durable construction with high-quality materials, a wide voltage range (110V/220V AC), and a long mechanical life of up to 1,000,000 cycles. It also boasts an IP40 protection level, making it resistant to dust and water ingress. The switch is designed for easy installation and operation, with a clear and responsive push-button mechanism.
Benefits
By choosing the LA133 Series Push Button Switch, railway operators can enjoy enhanced durability and reliability in their train door control systems. The wide voltage range ensures compatibility with various systems, while the long mechanical life reduces maintenance costs and downtime. The IP40 protection level ensures reliable operation in harsh conditions, enhancing passenger safety and comfort. Additionally, the switch’s responsive mechanism improves door control efficiency, reducing the risk of accidents.
Use Cases
The LA133 Series Push Button Switch is specifically designed for use in train door control systems. It is ideal for railway operators looking to enhance the efficiency and safety of their train door operations. Whether used in new train installations or as a replacement for existing components, the LA133 Series offers a reliable and durable solution. It is also suitable for retrofitting older train models, providing a cost-effective upgrade to improve door control performance.
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Certification
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CQC
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Whether the smart
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NO
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Place of Origin
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China
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Brand Name
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shangkai(SK)
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Model Number
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LA133-A1.PS
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Protection Level
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IP40
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Max. Current
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10A
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Max. Voltage
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660V
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LED
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NO
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Illumination
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LED 220V
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Voltage
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110v 220v
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Operating temperature
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-25℃~+55℃
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Vibration
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10~2000Hz.1mm.15g
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Installation height
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≤2000m
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Relative humidity
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≤98%
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Max.insulation voltage
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2500V/min
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Mechanical life
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1000000cycles
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Why Choose the LA133 Series Push Button Switch?
The LA133 Series Push Button Switch is designed for high-performance railway applications, offering durability, reliability, and compatibility with various train door systems. Its long mechanical life and IP40 protection level ensure reliable operation in harsh conditions, reducing maintenance costs and downtime.
How Does the LA133 Series Enhance Train Door Control?
The LA133 Series Push Button Switch improves train door control efficiency and safety with its responsive mechanism and durable construction. It supports a wide voltage range, ensuring compatibility with different systems, and provides effective protection against dust and water ingress.
Where Can the LA133 Series Be Used?
The LA133 Series Push Button Switch is ideal for use in train door control systems, both in new installations and as a replacement for existing components. It is suitable for various railway applications, enhancing door control performance and passenger safety.







