Insulating Dead End Clamp
Model: LA1
Product Description
The anchoring clamp is designed to anchor LV ABC lines with insulated neutral messenger.
The galvanized steel /stainless steel flexible bail is equipped with an movable insulating saddle and the two sleeves are compressed on the ends and locked on the clamp body.
For optical fiber cables type ADSS, Automatic conical tightening. Opening bail easy to be installed.
All the parts secured together.
Standard: NFC33-042.
Material:
Clamp body and wedge made of weather and UV resistance thermoplastic
Adjustable link made of electric galvanized steel or stainless steel(SS).
Features:
A pair of wedges grips the cable automatically within the conical body.
The installation does not require any specific tools and the operating time is drastically reduced.
Technical data

Model |
Conductor(mm2) |
Breaking load(kn) |
LA1 |
4x16 / 4x25 |
2.5 |
LA1-2x25 |
2x16 / 2x25 |
2 |
LA2 |
2x6 / 2x16 |
2.5 |
Packaging & Shipping

Company Profile

Company Overview
Founded in 1994 and headquartered in Qingdao, China, Qingdao Powtech Electronic Co., Ltd is a trailblazing high-tech enterprise dedicated to designing, manufacturing, and supplying advanced solutions for telecommunications and power transmission industries. With over 30 years of expertise, we combine innovation, precision engineering, and customer-centric values to deliver reliable, sustainable technologies worldwide.
Mission: "From Design to Delivery, Powtech Offers You Reliability".
Vision: To pioneer sustainable technologies that connect communities and power global progress.
Core Brands & Solutions
Leveraging a dual-brand strategy, we cater to diverse industry needs:
Optelec brand
Leader in Optical Communication & Power Transmission
- Optical Networks: FTTH/ADSS/OPGW cables, fiber jumpers, FAT, FDT, PLC splitters, preformed fittings, all line fittings and etc.
- Power Systems: Composite insulators, surge arresters, Cutout fuse, ABC clamps, Insulation piercing connectors, cross arm, pole fittings, switchgear, cable terminals and etc.
Manufacturing Excellence
Advanced Production Capabilities
- 50+ Advanced Production Units: 30+ injection molding machines, 10+ hydraulic presses, 3 extrusion lines, 2 laser cutters, 20+ stamping/welding systems.
- Scalable Capacity: 2.5 million units/year output, supporting bulk and customized orders.
- Rapid Response: Integrated supply chain ensures 48-hour quotes and on-time global shipments.
Global Impact & Strategic Partnerships
- Trusted By: British Telecom, France Telecom, Digicel, KEPCO (Korea), KPLC (Kenya), EDM (Mozambique), and major Brazilian power companies.
- Global Reach: Serving 50+ countries with agile logistics, OEM/ODM flexibility, and competitive pricing.
- Commitment: Tailored solutions that enhance efficiency, reliability, and sustainability for telecom and energy infrastructures.
Key Highlights
- 30+ Years of industry leadership.
- Dual-Brand Portfolio: Optelec (optical/power) & Jetpower (solar/energy systems).
- Advanced Manufacturing: 50+ machinery units ensuring rapid production cycles.
- Globally Certified: Robust quality systems and in-house testing capabilities.
- Strategic Alliances: Partnered with top-tier operators to drive global connectivity and energy resilience.
Qingdao Powtech bridges innovation with reliability. By merging precision engineering, agile production, and sustainable practices, we empower telecom and energy sectors to build resilient infrastructures for a connected world.
Connect with Us. Power Your Progress.