JBG Tension Clamp

JBG Tension Clamp – Wedge-Type Dead-End for ADSS/OPGW & LV ABC Cables

JBG series tension clamps are high-strength, insulated wedge-type dead-end hardware designed for anchoring and tensioning ADSS/OPGW fiber cables and LV ABC aerial bundled conductors on poles, towers, and cross-arms. Ideal for dead-end, angle, and long-span sections in FTTX, telecom, and low-voltage distribution networks.

Key Features

• ✅ Dual Application: For ADSS/OPGW (Ø8–18mm)and LV ABC (25–95mm²) cables。

• ✅ High Mechanical Strength: 10–20kN MBLfor spans up to 200m。

• ✅ Cable-Friendly Wedge Design: UV-stabilized nylon/fiberglass wedge, uniform pressure, no jacket damage。

• ✅ Premium Material: Aluminum alloy body stainless steel bail; corrosion-resistant, long service life ≥25 years。

• ✅ Weather & UV Resistant: Anodized finish anti-UV wedge for coastal, humid, and extreme outdoor environments。

• ✅ Tool-Free Installation: Hand-installable wedge design; no special tools or training required。

• ✅ Wide Angle Tolerance: Suitable for line angles ≤90°(dead-end & heavy angle sections)。

• ✅ IEC & EN Compliant: Meets IEC 61284, EN 50483-3, and NFC 33-041 standards。

Applications

• ADSS fiber optic cables (Ø8–18mm)

• OPGW fiber composite ground wires

• LV ABC aerial bundled conductors (25–95mm²)

• FTTH/FTTX aerial distribution networks

• Telecom & broadband dead-end/angle sections

• Low-voltage overhead line termination

• Long-span tension line anchoring

Material

• Body: High-strength aluminum alloy (extruded)

• Bail: Stainless steel (AISI 304)

• Wedge: UV-stabilized nylon fiberglass

• Bolts: Hot-dip galvanized steel (grade 6.8)

Standards & Certifications

• CE, RoHS, ISO 9001

• IEC 61284, EN 50483-3, NFC 33-041

Technical Parameters

• Max Span: 200 m

• Line Angle: ≤90° (dead-end)

• Color: Silver (anodized) / Black (wedge)

• Installation: Wedge-type, hand-tightened

• Service Life: ≥25 years

Shipping & Package

• Unit Weight: 0.40–0.50 kg/pc

• Carton Size: 38×32×21 cm / 50 pcs

• HS Code: 8517709000/ 7616100000

• Origin: China