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KSD-KN3(A)-101-AA-M-RS

KSD-KN3(A)-101-AA-M-RS

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KN3大电流钮子开关
技术特性

1、电气：（L）10A 125VAC；6A 250VAC
              （ M）15A 125VAC；10A 250VAC
              （H）20A 125VAC；15A 250VAC
2、接触电阻：＜50mΩ
3、绝缘电阻：500VDC不低于1000mΩ
4、耐电压：1500VAC，1分钟
5、工作温度：-25°C~+85°C
6、电气寿命：10,000次以上
7、机械寿命：40,000次以上
8、品牌：科斯达开关KSDKG
9、产地：中国东莞
钮子开关材料
基座：胶木，黑色
摇臂：PA66(UL94V-0)，白色或黑色
手柄：铁，镀镍或镀铬
轴套：铁，镀镍
铁壳：铁，镀镍
接触片/端子：铜合金，镀银或镀金

大型钮子开关是一种常见的电气开关，广泛应用于工业设备、机械控制、汽车及其他需要高可靠性和可操作性的场合。它们通常具有较大的物理尺寸，便于操作者在各种环境下进行操作。


特点

1.坚固耐用：
采用高强度材料制造，能够承受较高的机械压力和外界环境影响。

2.易于操作：
大型设计使得操作更加便捷，特别适合于需要穿戴手套或在恶劣环境中操作的工人。

3.显著的指示功能：
许多大型钮子开关配有明显的标识和指示灯，便于快速识别当前状态（如开、关）。

4.防护等级：
许多产品具有IP防护等级，能有效防尘和防水，适合各种工作环境。


大型摇臂开关是一种广泛应用于工业和电力控制领域的开关设备，通常用于控制大功率设备的启动和停止。它的设计便于操作和显眼的状态指示，适合在各种环境中使用。

特点
1.操作简便：
摇臂设计使得用户可以轻松启停设备，适合在恶劣环境或机器噪音较大的场合操作。
2.耐用性：
采用坚固材料防尘、防水，具有较高的耐用性，可以承受频繁的操作。
3.可视化状态指示：
大部分大型摇臂开关配有明显的指示灯或颜色标识，便于快速识别当前状态（如开、关）。
4.高负载能力：
通常具备较高的额定电压和电流，能够控制大功率设备，适用于重型工业设备和机器。

应用场景
工业控制：用于控制大型机械设备的启停。
电力设备：在发电厂或变电站中，用于切换不同的电路。
汽车行业：用于大功率设备的控制，如电动机和灯光系统。
公共场所：如消防设备、应急照明开关等。

选择要素
1.额定电压和电流：根据实际应用选择适当的额定参数，以确保安全和可靠的电气连接。
2.开关类型：有的为单极或双极，需根据电路配置选择。
3.材料和结构：选择耐腐蚀、耐高温的材料，以适应不同环境的需求。
4.安装方式：常见的安装方式包括面板安装或嵌入式安装。

使用注意事项
定期检查：定期检测开关的工作状态，确保无松动或老化现象。
避免过载：在使用时，确保开关不被超负荷，以免缩短其使用寿命。
遵循使用说明：依据生产厂家提供的使用指南进行操作。

大型钮子开关是一种实用的电气控制装置，适合在多种行业和应用场景中使用。如果你对型号、规格或安装有更具体的问题，请告诉我！



KN3 high current toggle switch
Technical characteristics
1. Electrical: (L) 10A 125VAC; 6A 250VAC
（ M）15A 125VAC； 10A 250VAC
（H）20A 125VAC； 15A 250VAC
2. Contact resistance: ＜ 50m Ω
3. Insulation resistance: 500VDC, not less than 1000m Ω
4. Voltage endurance: 1500VAC, 1 minute
5. Working temperature: -25 ° C~+85 ° C
6. Electrical lifespan: Over 10000 cycles
7. Mechanical lifespan: Over 40000 cycles
8. Brand: Coaster Switch KSDKG
9. Origin: Dongguan, China

Button switch material
Base: rubberwood, black
Rocker arm: PA66 (UL94V-0), white or black
Handle: Iron, nickel plated or chrome plated
Shaft sleeve: iron, nickel plated
Iron shell: Iron, nickel plated
Contact pads/terminals: copper alloy, silver or gold plated
Large toggle switch is a common electrical switch widely used in industrial equipment, mechanical control, automobiles, and other applications that require high reliability and operability. They usually have large physical dimensions, making it easy for operators to operate in various environments.
characteristic
1. Durable and sturdy:
Made of high-strength materials, it can withstand high mechanical pressure and external environmental influences.
2. Easy to operate:
The large design makes operation more convenient, especially suitable for workers who need to wear gloves or operate in harsh environments.
3. Significant indication function:
Many large toggle switches are equipped with clear markings and indicator lights, making it easy to quickly identify the current status (such as on/off).
4. Protection level:
Many products have IP protection levels, which can effectively prevent dust and water, and are suitable for various working environments.
Large rocker switch is a switch device widely used in industrial and power control fields, typically used to control the start and stop of high-power equipment. Its design is easy to operate and features prominent status indicators, making it suitable for use in various environments.
characteristic
1. Easy to operate:
The rocker arm design allows users to easily start and stop the equipment, making it suitable for operation in harsh environments or situations with high machine noise.
2. Durability:
Made of sturdy materials that are dustproof and waterproof, it has high durability and can withstand frequent operations.
3. Visual status indication:
Most large rocker switches are equipped with clear indicator lights or color markings for quick identification of the current status (such as on/off).
4. High load capacity:
Usually with high rated voltage and current, it can control high-power equipment and is suitable for heavy industrial equipment and machinery.
Application scenarios
Industrial control: used to control the start and stop of large mechanical equipment.
Power equipment: used in power plants or substations to switch between different circuits.
Automotive industry: used for controlling high-power equipment such as electric motors and lighting systems.
Public places: such as fire-fighting equipment, emergency lighting switches, etc.
Select elements
1. Rated voltage and current: Select appropriate rated parameters according to actual applications to ensure safe and reliable electrical connections.
2. Switch type: Some are single pole or double pole, depending on the circuit configuration.
3. Materials and Structure: Choose corrosion-resistant and high-temperature resistant materials to meet the needs of different environments.
4. Installation method: Common installation methods include panel installation or embedded installation.
Precautions for use
Regular inspection: Regularly check the working status of the switch to ensure that there is no looseness or aging phenomenon.
Avoid overload: When using, ensure that the switch is not overloaded to avoid shortening its service life.
Follow the instructions for use: Operate according to the instructions provided by the manufacturer.
Large toggle switch is a practical electrical control device suitable for use in various industries and application scenarios. If you have more specific questions about the model, specifications, or installation, please let me know!

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