ABC Suspension Clamp
ABC Suspension Clamp for Overhead Distribution Lines - Insulated J-Hook Hanging Hardware with Heavy Bolt
Product Model： ABC Suspension Clamp
Product Type： Fiber Optic Tension Clamp for Overhead Cables and FTTH Drop Cables
Place of Origin： Guangdong, China – Professional Manufacturer of Power Line and Fiber Optic Hardware
Minimum Order Quantity： 100 Pieces, OEM and ODM Services Available
Packaging： Export cartons
Lead Time ：15–30 Days with Stable Production Capacity
Shipping Method：In accordance with client requirements
Standards： Manufactured in accordance with GB/T 2314, GB/T 2315, DL/T 764 and DL/T 284
Sample Service： Samples Available for Product Evaluation and Project Testing
Category Fiber Optic Cable Accessories
Get a QuoteProduct Introduction
The ABC suspension clamp assembly is an industry-standard electrical utility fitting engineered specifically for supporting, suspending, and securing low-voltage Aerial Bundled Cables (ABC) on overhead distribution poles and straight alignment towers. Optimized for cross-country power routing and residential service drops, this premium ABC suspension clamp ensures continuous, reliable line elevation without damaging the conductor jackets or causing phase-to-phase electrical faults.
To eliminate micro-vibration wearing on twisted aerial line bundles, this heavy-duty ABC suspension clamp integrates a premium, weather-resistant plastic/rubber elastomeric lining block into its base. The structural housing features a high-tensile hot-dip galvanized steel unibody bracket locked by a centralized, heavy-gauge hex bolt. This robust multi-material matrix allows the ABC suspension clamp to absorb physical line drift and high crosswind loads, offering telecom and power distribution contractors a safe, zero-maintenance line hardware connection.
Technical Parameters
| Utility Engineering Metrics | Standard Certified Specifications |
| Product Category | ABC Suspension Clamp Assembly |
| Structural Architecture | Integrated J-Hook Body + Hex Bolt Lock + Slotted Plastic Insert |
| Housing Material Base | Heavy-Duty Hot-Dip Galvanized (HDG) Steel / Aluminum Alloy |
| Tightening Bolt Specification | M12 / M14 High-Strength Carbon Steel Hex Bolt |
| Insulated Bushing Material | UV-Stabilized, Weatherproof Engineering Plastic / Rubber |
| Applicable Cable Section | 2×16 mm² – 4×95 mm² (Customizable Bundle Channels) |
| Rated Vertical Breaking Load | 15 KN |
| Voltage Network Application | ≤ 1 KV (Low-Voltage Main Distribution Lines) |
| Operating Temperature Envelope | -40 °C to +120 °C |
| Design Structural Lifespan | ≥ 25 Years |
Technical Parameters Description
Centralized Hex Bolt Locking : The core tightening matrix of this ABC suspension clamp incorporates a high-strength M12/M14 steel fastener, delivering absolute compression balance to prevent twisted conductor lines from shifting.
Integrated Hanging Loop Geometry : The unibody frame of the ABC suspension clamp features a smooth interior radius eyelet, maximizing pivoting freedom on pole hooks and eliminating fatigue stress from wind galloping.
Slotted Dielectric Plastic Bushing : The black insulating block inside the ABC suspension clamp is injection-molded from UV-stabilized, high-density polymer resins to isolate the bundle phase conductors cleanly from the metal cage.
Hot-Dip Galvanized Zinc Defense : All raw carbon steel components attached to the ABC suspension clamp receive premium hot-dip galvanizing treatment, preventing atmospheric oxidation in humid or coastal grid sectors.
Multi-Phase Bundle Compatibility : The curved lower profile of the ABC suspension clamp insert is calibrated to grip standard 2-core and 4-core bundled conductors uniformly without tearing the outer insulation sleeves.
Product Features
🔒 Constant Compression Anti-Slippage : The heavy-duty bolt-tightened wedge block forces the multi-core cable securely into the insulated insert channel of the ABC suspension clamp , achieving high holding retention under extreme ice loads.
⚡ 1KV Certified Electrical Tracking Protection : The non-conductive polymer insert serves as an absolute dielectric shield for lines under 1KV, preventing phase-to-ground leaks and ensuring lineman safety.
🛡 ️ Hardened Anti-Deformation Housing : The rigid metal unibody bracket wraps the internal core completely, acting as a structural guard shield against accidental drops and tools impacts during tower assemblies.
🛠 ️ One-Lineman Quick Torque Installation : Eliminates on-site reliance on heavy hydraulic pressing dies or crimping dies. Linemen can connect the ABC suspension clamp and tighten the lines manually using common wrenches.
⏳ 25+ Years Maintenance-Free Asset : The smart integration of rust-resistant structural alloys and heavily anti-aging rubbers guarantees an outdoor lifecycle matching that of the telecom pole itself.
Contact & Customization
🛠 ️ OEM & ODM Customization Services
We offer professional, flexible OEM/ODM manufacturing to meet global utility grid and telecom tender specifications for ABC suspension clamp orders.
Custom via Drawings: Custom mold design based on your CAD drawings or local utility standards.
Full-Assembly Kitting: Tailored ABC suspension clamp component sizing based on your specific ABC Cable OD, span, and RTS.
Private Labeling Custom logo stamping, laser engraving, and certified tensile load test documentation.
Welcome global utility procurement managers, telecom EPC contractors, and brand distributors to request bulk pricing and free technical samples!
- Tel: +86 199-0247-9650
- WeChat / WhatsApp: +86 199-0247-9650
- Email: sales@line-hardware.com
- Address: Guangdong, China
- Company: Guangdong Jinkaite Power Fittings Co., Ltd.
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