This copper busbar insulation sleeve ensures safe electrical connections.
这款铜母排护套确保电气连接安全。
The protective cover prevents accidental contact with live parts.
护套可防止意外触碰带电部件。
High-quality insulation sheath resists heat and aging.
优质绝缘护套耐高温且抗老化。
Easy to install, the busbar tube saves time during maintenance.
安装简便，母排套管节省维护时间。
Used in switchgear, this cover enhances system reliability.
应用于开关柜，提升系统可靠性。
The insulation sleeve meets national safety standards.
该绝缘护套符合国家标准。
Flexible design fits various busbar sizes perfectly.
柔性设计适配多种规格母排。
Durable material extends service life of busbar systems.
耐用材质延长母排系统寿命。
Flame-retardant sheath improves fire safety performance.
阻燃护套提升防火安全性能。
Clear marking on sleeve aids quick identification.
护套标识清晰，便于快速识别。
Upgrade your electrical system with our premium Copper Busbar Insulation Sleeve – the trusted choice for engineers and electricians nationwide. Made from high-grade flame-retardant silicone rubber, this protective cover delivers superior insulation, heat resistance up to 180°C, and excellent flexibility for easy installation.
Available in standard lengths of 600mm and 1000mm, and multiple cross-sections (30×3, 40×5, 50×6mm), our Insulated Busbar Sheath fits seamlessly into switchgears, distribution boxes, and transformer stations. Each unit is rigorously tested to meet GB/T 1984-2014 and IEC 62271 standards, ensuring reliable protection against short circuits and electrical arcing.
The transparent design allows visual inspection without removal, while UV-resistant material prevents cracking under prolonged exposure. Lightweight at just 280g per piece, it reduces load stress on bus systems. With anti-slip texture and clear phase markings (A/B/C/N), safety and efficiency are maximized.
Customers praise its durability — many report over 10 years of trouble-free operation. Whether you're upgrading an industrial panel or maintaining a data center power room, this Busbar Insulation Tube offers unmatched value at only ¥18.5 per unit. Stock up today and protect what powers your world!
升级你的电力系统，就选我们高品质的铜母排护套——全国工程师和电工信赖之选！采用高纯度阻燃硅橡胶材质，具备优异的绝缘性能，耐温高达180℃，柔韧性强，安装更轻松。
标准长度提供600mm与1000mm两种规格，截面尺寸涵盖30×3、40×5、50×6mm等多种型号，完美适配各类开关柜、配电箱及变电站场景。每一件产品均通过GB/T 1984-2014与IEC 62271标准严格检测，有效防护短路与电弧风险。
透明结构设计支持无需拆卸即可目视检查，紫外线稳定材料防止长期暴露开裂。单件仅重280克，减轻母线系统负载压力。表面防滑纹理搭配A/B/C/N相色清晰标识，安全与效率双双在线。
用户口碑极佳，多地反馈使用超10年仍性能稳定。无论是工业控制柜升级，还是数据中心配电室维护，这款铜母排护套都以仅18.5元/件的超高性价比脱颖而出。现在下单享批量优惠，为您的电力安全保驾护航！
