Reversible Insulated Torque Wrench With Interchangeable Head and Mechanical Locking

The DERANCOURT CD8 55RVM Reversible Insulated Torque Wrench (8–55 Nm) is a high-precision, safety-certified tool designed for electrical professionals working on or near live equipment. Built with EN IEC 60900 insulation (1000V AC / 1500V DC) and ISO 6789 Type II Class A certification, this torque wrench combines safety, accuracy, and versatility in one robust design.

Featuring a torque adjustment range from 8 to 55 Nm, the CD8 55RVM is ideal for controlled tightening of electrical connections. The trigger-type mechanism with graduated adjustment ensures torque precision with an accuracy of ±4% above 10 Nm and ±6% up to 10 Nm.

Its reversible ratchet mechanism allows both clockwise and counterclockwise tightening, while the interchangeable head system (3/8’’ and 1/2’’ square drive) provides flexibility to use with a wide range of sockets and accessories. A mechanical locking system guarantees secure head attachment during operation, preventing accidental disengagement.

Key Features:

• Insulated reversible torque wrench for live working up to 1000V AC / 1500V DC

• Adjustable torque range: 8–55 Nm with graduated adjustment

• Accuracy: ±4% (>10 Nm), ±6% (≤10 Nm)

• Interchangeable head system: 3/8’’ or 1/2’’ square drive

• Mechanical locking system for secure socket attachment

• Reversible ratchet for left or right tightening

• Orange insulated handle for maximum safety

• Certified to EN IEC 60900 & ISO 6789 standards

• Manufactured by DERANCOURT, tool reference & year marked

The CD8 55RVM Insulated Reversible Torque Wrench is the perfect choice for electricians, engineers, and technicians requiring precision torque control and electrical safety in high-risk working environments.