As global demand for cloud computing, AI processing, and digital services accelerates, data centers have become the backbone of modern infrastructure. These facilities operate under extreme electrical loads and require power systems that are fast to install, safe to maintain, and capable of delivering uninterrupted performance.
Among the essential components enabling this reliability are Medium Voltage (MV) shear bolted connectors — a technology increasingly preferred by data center designers and EPC contractors.
Jera Line, a trusted manufacturer of electrical connection solutions, provides a robust portfolio of MV shear-bolted connectors engineered to meet the demanding requirements of modern data center power distribution.
Traditional bolted or crimped connectors require specialized tools, torque control, or heavy hydraulic equipment. In contrast, shear‑bolted connectors offer a simpler, safer, and more consistent installation method — making them ideal for large‑scale data center projects where speed and reliability are critical.
Key Advantages of MV Shear Bolted Connectors
1. Tool‑Free, Error‑Free Installation
Shear bolts are designed to break at a calibrated torque, ensuring perfect contact pressure every time.
No torque wrench. No hydraulic crimping tools. No risk of under‑ or over‑tightening.
2. Universal Conductor Compatibility
They support a wide range of conductor types:
This flexibility simplifies procurement and installation across diverse MV cable systems.
3. Superior Electrical Performance
Shear-bolted connectors maintain stable electrical contact under:
This makes them ideal for mission‑critical environments where downtime is unacceptable.
4. Faster Deployment for Large‑Scale Projects
Jera Line manufactures a complete range of medium voltage shear‑bolted connectors designed for:
Designed for reliability, ease of installation, and long‑term stability, Jera Line’s MV bolted connectors support the demanding requirements of modern infrastructure, including hyperscale data centers and utility‑grade power networks.
1. Precision‑Engineered Shear Bolts
Each shear bolt is calibrated to break at the exact torque required for optimal electrical contact. This ensures:
The result is a safe, repeatable, and error‑free connection every time.
2. High‑Conductivity Materials
Jera Line uses premium aluminum alloys and advanced surface treatments to guarantee:
These materials ensure stable operation even under high current loads and thermal cycling.
3. Wide Range of Sizes
Jera Line offers 16-1000 mm2 MV shear‑bolted connectors, This wide range supports the diverse cable specifications used in hyperscale, colocation, and enterprise‑level data center power networks.
4. Tested for Harsh Environments
Jera Line shear head crew connector undergoes rigorous mechanical and electrical testing according to IEC-61238 standard, including:
As well as tested in Jera Line in house laboratory by Electrical Ageing testing equipment and Shear strength testing wrench.
These tests ensure reliable performance in demanding installation conditions and long‑term operational environments.
5. Customization for Project Requirements
Jera Line can adapt:
to meet regional standards or customer specifications.
Modern data centers required high reliability, fast installation, reduced maintenance, Standardized components. Shear‑bolted connectors meet all these needs, making them a preferred choice for MV power distribution in new builds and upgrades.
As data centers expand to support AI, cloud platforms, and global digitalization, the demand for high‑performance MV connection technology will continue to grow — and Jera Line is ready to support this evolution.
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