The DERANCOURT KT521 Insulated Ratchet Cable Cutter is a high-precision professional tool engineered for cutting copper and aluminum cables up to Ø 50 mm. Designed for live working and work near live parts (up to 1000V AC / 1500V DC), this cable cutter provides maximum operator safety, exceptional durability, and smooth ratcheting performance.
Built in compliance with EN IEC 60900 international standards, the KT521 ensures full insulation and protection against electrical shocks, making it ideal for electricians, maintenance teams, and power utility professionals. Its robust ratchet mechanism delivers clean, efficient cuts with minimal effort, even on thick or multi-strand cables.
Each DERANCOURT tool is permanently marked with the manufacturer’s name, tool reference, year of manufacture, and the 1000V EN IEC 60900 certification mark—guaranteeing authenticity, traceability, and compliance with safety regulations.
To maintain long-lasting performance, the KT521 supports replaceable blades (MLF521 fixed blade / MLM521 mobile blade) and fits perfectly into the SAC KT carrying case (sold separately).
1000V AC / 1500V DC insulation, compliant with EN IEC 60900 safety standards
Smooth ratchet mechanism for precise, effortless cable cutting
Ergonomic insulated handles for a secure and comfortable grip
Durable construction for professional field and workshop use
Designed for live working and near-live electrical environments
High cutting capacities:
Flexible copper cable: up to 450 mm²
Multi-strand copper/aluminum cable: up to 400 mm²
Compatible accessories:
MLF521 (fixed blade)
MLM521 (mobile blade)
SAC KT carrying case
Model: KT521
Type: Insulated Ratchet Cable Cutter
Max Cable Diameter: Ø 50 mm
Cutting Capacity:
Flexible copper: 450 mm²
Multi-strand copper/aluminum: 400 mm²
Accessories: MLF521, MLM521, SAC KT carrying case
Voltage Rating: 1000V AC / 1500V DC
Compliance: EN IEC 60900
Manufacturer: DERANCOURT
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Malaysia
