Product Description:

B&R Automation supplies the 8ECM0025.1031C-0 in its ACOPOS P3 Cables series. This molded power-and-signal assembly links ACOPOS P3 servo drives to matching motor or I/O hardware. It carries both supply current and feedback lines inside a single jacket to simplify panel wiring in automated machinery. That layout is useful on compact machines where moving carriers and cabinet entry points leave limited space for parallel harnesses.

The construction begins with a bundle identified as 4×0.75 mm² + 2×2×0.34 mm². The four larger conductors deliver drive output, while the paired smaller conductors handle encoder or sensor signals. This arrangement keeps motor power and low-level signal circuits in one flexible assembly without requiring a separate feedback cable. Each conductor is stranded tinned copper, and the group is protected by a dual shield of Tinned braid + foil, which blocks EMI and helps maintain signal integrity next to switching inverters. The overall outside diameter is 10.1 mm ±0.3 mm, so drag-chain clamps and conduit glands can be sized accurately. The molded plug uses 8 contacts that match the Series 915 female interface on the drive, allowing a quick tool-free connection. A PUR outer jacket resists oil, abrasion, and weld splatter, making the cable suitable for moving-axis carriers. Power rails inside are rated for 1000 VAC, providing headroom for the three-phase bus voltages common in servo applications.

The mated interface achieves IP66/67, so pressurized washdown or airborne coolant does not reach the conductors. During hipot testing, the assembly withstands 4 kV between cores and shield, confirming insulation strength well above normal operating levels. Under continuous duty, the copper paths support 13 A, which is enough for low-to-mid-power servo axes without additional parallel cabling. The cable can be used where coolant spray, electrical noise, and repeated motion are all present in the same installation.