Home » Products » Industries » Power Line Hardware » Suspension Aerial Cable Slack Bracket

Suspension Aerial Cable Slack Bracket

Material: Metal, PA66,Aluminum alloy
Usage: Suspension cable
Application: Power, electrical
 
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  • Emax

Product Description: 

Suspension Aerial Cable Slack Bracket

When maintaining tension stability in aerial power lines is non-negotiable, our suspension aerial cable slack bracket provides engineers with a rugged yet adjustable solution. Designed specifically for high-voltage transmission systems (11kV-220kV), this hardware component actively compensates for cable sag variations caused by thermal expansion, ice loads, or wind-induced oscillations.


Forged from hot-dip galvanized steel with 60μm zinc coating, the bracket delivers over three decades of corrosion resistance even in coastal (C5-M) or industrial environments. Its patented three-bolt clamping system securely grips ACSR/AAAC conductors up to 400mm² while allowing ±12° vertical angle adjustment – a critical feature when aligning cables across uneven terrains or long-span installations.


Field-tested under extreme conditions, the bracket’s 10kN mechanical strength ensures reliability in:

Mountainous power transmission corridors

Railway electrification catenaries

Renewable energy grid connections

Substation busbar configurations


We understand infrastructure projects demand flexibility. That’s why we offer:

Material alternatives: Weathering steel (ASTM A588) for reduced maintenance

Custom galvanization: Up to 100μm for hyper-corrosive environments

Load capacity scaling: 15kN/20kN versions available

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pole line hardware(2)

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Email: nurul@emaxmetal.com


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