Through Wall Bushings For Medium Voltage Busbars

Our medium voltage through-wall bushings play a critical role in electrical systems by providing reliable separation between busbars and surrounding components. We design these epoxy bushings specifically for medium voltage applications, ensuring they isolate conductors—such as quarter-inch thick copper or aluminum bus bars—from the wall and the parts they connect to.

Through Wall Bushings for 1/4 x 4" buss bar

 Medium Voltage Epoxy Resin Through-Wall Bushings for Busbar

Major Rib OD (mm) Part Number Bus Bar Size Length (mm) Creep (mm)
101 N-006-0051-BNG-000 1/4″ X 2″ 119 240
157 N-010-0102-BNG-000 3/8″ X 4″ 116 245
101 N-013-0102-BNG-000 1/2″x4″ 119 240
210 N-016-0152-BNG-000 5/8″ X 6″ 119 235

Our through-wall bushings play a vital role in electrical switchgear, switchboards, control panels, and power distribution systems within substations. They actively maintain system integrity by providing high electrical resistance, which blocks unintentional current flow between conductors and nearby objects. This helps minimize damage and energy loss.

By keeping electrical components physically separated, our bushings reduce the risk of short circuits. Furthermore, this proactive design not only enhances the safety of your electrical system but also promotes consistent performance and ensures long-term reliability. As a result, your system remains both protected and efficient over time.

Our thru-wall bushings meet the highest industry standards and deliver outstanding durability and long service life, even in the most demanding environments. They resist moisture, heat, and chemicals, providing reliable performance over time. We offer a wide range of specifications to suit various application needs, and many models are in stock for immediate shipment. This helps you deploy them quickly in your electrical infrastructure projects, reducing downtime and keeping operations running smoothly. Their construction closely resembles that of medium voltage epoxy bus supports.

We prioritize quality and customer satisfaction by engineering our medium voltage through-wall bushings to deliver exceptional performance and reliability. Whether you’re upgrading an existing system or installing new equipment, you can rely on our bushings for consistent, dependable results. Moreover, they ensure reliable performance under demanding conditions. As a result, your operations remain efficient and uninterrupted. In both scenarios, our bushings offer the durability and peace of mind you need to move forward with confidence. Explore our extensive product range today to find the right solution for your application.