A selection of Harmony XB4 series of chromium plated metal control and signalling units designed for use in the most extreme environments. Supplied with several different profile colouring heads including red, orange and yellow which can be used to identify different functions to users.
• Slow-break contact which can be operated from any position. Easily adjustable with a standard cross-slotted screw head shape.
• Durable and easy to maintain Chromium plated metal finish with a Zamak based fixing collar.
• 5,000,000 cycles of high-performance mechanical durability ensuring consistent reliability and longevity of use.
• Suitable for use in temperature ranges -40 to 70 ° C.
• 1 NO contact type with a screw clamp terminal connection.
Protection ratings & Safety features (See datasheet for further details) -
• IP 66 rated conforming to IEC 60529 for complete protection against the ingress of dust and other foreign particles. This means the Push Button has protection against high-pressure water jets from any direction.
• NEMA 4X & 13. Can be used indoors/outdoors with further protection against dust and dripping non-corrosive liquids.
• EN/IEC 60947-5-1, UL 508
• Short circuit protection via a 10 A cartridge fuse which conforms to EN/IEC 60947-5-1. 10 gn of Shock resistance that conforms to IEC 60068-2-27.
• Vibration resistance 5 gn conforming to IEC 60068-2-6.
• Control stations/panels used in E-Stop scenarios
• Automotive industries, factories, automation lines
• Commercial units such as warehousesv
UL, CSA, IEC, CE, JIS, NEMA
• 模块化系列 22 mm 按钮和导向照明设备，带铬制圈。
• 按钮头自动保持在切口内的位置中。
• 自锁、抗振和三点固定。
• 提供预标记图例牌和空白标记牌。
•使用标签软件自定义的图例，参见库存号 503-5023。
• 快速连接。
• 利用简单的夹紧安装，最多可以安装九个电气块。
• 独特的一体式 LED 专利技术，提供 100,000 个小时的抗振和抗电磁干扰运行。
• 工作温度范围 -25 至 +70°C。
• 所有按钮头都需要 22.3 mm 至 22.5 mm 直径的面板开口。
| 属性 | 数值 |
|---|---|
| 按钮颜色 | 绿色 |
| 切面直径 | 22mm |
| 系列 | Harmony XB4 |
| 按钮执行 | 弹簧复位 |
| 触点配置 | NO |
| 按钮类型 | 圆形 |
| 照明 | 否 |
| IP 防护等级 | IP66 |
| 按钮直径 | 40mm |
| 危险区认证 | ATEX |
