The DERANCOURT KT451R Insulated Reinforced Ratchet Cable Cutter is a premium heavy-duty cutting tool designed for professional electricians and technicians working on live or near-live electrical systems. Specially engineered for cutting copper and aluminum cables up to Ø 45 mm, this reinforced model provides maximum strength, precision, and safety in demanding industrial environments.
Tested and certified for 1000V AC and 1500V DC applications, the KT451R fully complies with the EN IEC 60900 international standard for insulated tools. Each unit is individually tested and permanently marked with the DERANCOURT brand, tool reference, year of manufacture, and the 1000V EN IEC 60900 safety mark, ensuring traceability and guaranteed electrical protection.
Built with reinforced construction and a ratcheting mechanism, the KT451R delivers smooth, efficient cutting performance while minimizing operator fatigue. Its fully insulated handles protect against electric shocks, making it a reliable and durable tool for live working operations.
1000V AC / 1500V DC insulation, compliant with EN IEC 60900 standards
Reinforced ratchet mechanism for superior cutting force and durability
Ergonomic insulated handles provide comfort and safety during live work
High-precision blades for clean, effortless cuts on copper and aluminum cables
Tested and marked for full compliance and traceability
Compact and robust design ideal for industrial and electrical maintenance use
Flexible copper cable: up to 300 mm²
Multi-strand copper/aluminum cable: up to 300 mm²
MLF45 (fixed blade)
MLM45 (mobile blade)
SAC KT (carrying case)
Model: KT451R
Type: Insulated Reinforced Ratchet Cable Cutter
Maximum Cable Diameter: Ø 45 mm
Voltage Rating: 1000V AC / 1500V DC
Compliance: EN IEC 60900
Manufacturer: DERANCOURT (France)