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28/01/2026

Copper circuit breaker cable lug, conductor size 50mm2, M10, 1pc
Art.-No. 924-00683 | CLB50-10-1-CU-SR | 

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Copper lug circuit breaker narrow palm, CLB series.
Copper Lug Bell Mouth and Circuit Breaker, Side View
Circuit Breaker Copper Lug, Top View

    • Flared barrel design to allow easy insertion of flexible or finely stranded cables
    • Wide range of sizes available to suit various cable specifications
    • Total conductivity: 99.9% IACS
    • Low oxygen content (30 ppm max)
    • Tin electroplating (5–10 microns)
    • Total resistivity: 1.72 micro-ohm cm
    • Ductile rating: 40%
    • REACH compliant
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    Application Circuit breaker lugs are specifically engineered for terminating copper conductors in space-constrained environments such as circuit breakers, switchboards, and compact control panels. Their narrow palm profile allows for precise alignment and secure connections in tight installations, reducing the risk of electrical flashover between phases or to ground. Constructed from high-conductivity copper, HellermannTyton lugs are designed to handle high current loads with minimal resistance. The flared barrel supports smooth insertion of flexible or finely stranded cables, preventing strand splaying and ensuring reliable terminations. Tin plating enhances corrosion resistance, supporting long-term performance in both indoor and outdoor settings.
    Colour Silver-matt (MTSR)
    Description Copper lug circuit breaker, conductor size 50mm² M10
    Local order number CLB50-10-1
    Material Copper (CU)
    PART DESCRIPTION CLB50-10-1-CU-SR
    Package Content 1pc.
    Package Content packed in box
    Product Family CLB-Series
    Product Group Bell Mouth Circuit Breaker Lugs Narrow Palm
    Type CLB50-10-1
    A/F Hex (A/F2) 10.4mm
    Cable Size (Strands) 19 x 1.78mm²
    Conductor Size (mm²) 50
    Inside ⌀ (ID) 9.5mm
    Length (L) 49mm
    Length (L2) 22mm
    Outside ⌀ (OD) 12.8mm
    Palm Length (PL) 21mm
    Stud ⌀ M10
    Thickness (T) 3.5mm
    Width (W) 16mm
    for Hole ⌀ (FH) 10.2 mm
    Operating Temperature -55 °C to +155 °C
    Specifications
    GTIN-13 / EAN 9349519002503
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    Art.-No.: 924-00683 Contact
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