Overview and Key Specifications
The Festo NEBM-M17G12-EH-7.5-Q7N-LE12 (manufacturer ID 8195460) is a 7.5-meter hybrid motor cable designed for connecting servo drives to field devices. It features a round hybrid socket on the field device end with an M17x0.75 screw-type lock, and an open-ended cable on the control side. The cable has 12 pins/wires, all occupied, and is shielded for reliable signal integrity.
Rated for DC operating voltages from 0 V to 48 V and a current of 11.7 A at 40°C, this cable meets the EN 61984 standard. It is suitable for energy chains, with a bending radius of 42 mm for fixed installation and 78.75 mm for flexible use. The cable diameter is 10.5 mm (±0.3 mm), and it weighs 1200 g. The cable sheath is made of halogen-free TPE-U (PUR) in gray, with a PP insulating sheath, ensuring RoHS compliance and low corrosion resistance class (CRC 1).
Design and Connection Details
The hybrid connection type integrates power and signal lines into a single cable, simplifying wiring and reducing installation time. The field device end uses a hybrid socket with a screw-type lock, providing a secure and vibration-resistant connection. The control side is an open end with inserted wires, terminated with cable end sleeves for easy termination.
The cable construction includes 4 x 0.75 mm², 2 x 0.5 mm², and 6 x 0.15 mm² conductors, with a nominal cross-section of 0.75 mm². This configuration supports both power and signal transmission, making it versatile for various servo drive applications. The straight cable outlets on both ends facilitate routing in tight spaces.
Environmental and Mechanical Durability
Designed for demanding industrial environments, the NEBM-M17G12-EH-7.5-Q7N-LE12 operates in a wide temperature range: -40°C to 90°C for fixed installation and -25°C to 80°C for flexible use. Its IP67 degree of protection (when mounted) ensures resistance to dust and water ingress, suitable for washdown or outdoor applications.
The cable is halogen-free and LABS-compliant (VDMA24364 zone III), making it appropriate for use in paint shops or clean manufacturing areas. With a surge resistance of 1.5 kV and overvoltage category I, it provides robust electrical protection. The cable is also suitable for energy chains, offering long service life in dynamic applications.
Integration and Compliance
This motor cable is designed to meet EU RoHS and UK RoHS directives, as indicated by CE and UKCA markings. It is based on EN 61984, ensuring consistent electrical safety and performance. The cable's connection patterns (00997531 for the field device end and 00997532 for the control side) are documented, facilitating integration with compatible Festo servo drives and controllers.
For engineers and procurement teams, the NEBM-M17G12-EH-7.5-Q7N-LE12 offers a reliable, durable, and compliant solution for connecting servo drives in automation systems. Its hybrid design reduces cabling complexity, while its robust construction minimizes maintenance and downtime. The cable is available with a 7.5-meter length, providing flexibility in machine layout.