Atlas Copco 4220437510 Power Focus Tool Cable 10m ST – Extended Reach for Assembly Systems

The Atlas Copco 4220437510 is a 10‑meter Power Focus tool cable featuring a straight connector, designed to provide reliable power and signal transmission between Power Focus controllers and electric assembly tools. This extended‑length cable is ideal for workstations where the controller is located at a distance from the tool, enabling flexible workstation layouts without compromising performance. Its robust construction and advanced shielding ensure consistent operation in demanding industrial environments.

Overview of the 4220437510 Cable

The 4220437510 is a genuine Atlas Copco accessory that supports the connection of electric nutrunners and screwdrivers to Power Focus 4 and Focus 4000 controllers. With a length of 10 meters, this cable provides ample reach for large workcells, multi‑station lines, or applications where tools must be moved freely across the workspace. The straight connector configuration simplifies cable routing and reduces strain on the tool connection.

Technical Specifications

• Part Number: 4220437510

• Cable Type: Power Focus tool cable

• Length: 10.0 meters

• Connector Type: Straight, multi‑pin with locking collar

• Conductor Gauge: 1.5 mm² (power), 0.25 mm² (signal)

• Shielding: Overall braided copper + foil for signal pairs

• Jacket Material: Thermoplastic polyurethane (TPU)

• Temperature Range: –25 °C to +80 °C

• Voltage Rating: 300 V

• Current Rating: 8 A

• Bending Radius: 75 mm (dynamic)

• IP Rating (mated): IP67

Extended Length Benefits

The 10‑meter length of the 4220437510 cable offers significant advantages for workstation design. It allows controllers to be placed in centralized cabinets away from the production floor, protecting them from dust, vibration, and temperature fluctuations. The extended reach also enables tools to be used across larger work areas without the need for additional extension cables or power outlets, simplifying installation and reducing equipment costs.

Construction and Durability

This cable is constructed using high‑quality materials to ensure long service life. The TPU jacket provides excellent resistance to abrasion, oil, and chemicals commonly found in manufacturing environments. The internal conductors are stranded copper with a tin‑plated finish to prevent oxidation, ensuring stable conductivity over time. The cable's flexible design allows it to follow tool movements easily, reducing operator fatigue and preventing premature wear.

Signal Integrity and Shielding

Maintaining signal integrity is critical for accurate torque and angle data transmission. The 4220437510 cable features a dual‑layer shielding system: individual foil shields for each signal pair plus an overall tinned copper braid. This provides effective protection against electromagnetic interference, ensuring that data is transmitted error‑free even in electrically noisy environments. The cable's capacitance and impedance are matched to the Power Focus bus specifications.

Compatibility

This cable is compatible with all Atlas Copco electric tools that use the Power Focus interface, including Tensor ST, Tensor SR, and ETV series. It connects directly to the Power Focus controller's tool port and the tool's rear connector. The 10‑meter length is ideal for applications requiring extended reach while maintaining signal integrity.

Application Areas

The 4220437510 is used in automotive assembly lines, aerospace manufacturing, heavy equipment production, and general industrial assembly.

Installation and Handling

Installation is straightforward. The connectors are keyed to ensure correct orientation, and the locking collar provides a secure connection. The cable should be routed with adequate clearance to avoid sharp bends or pinching, and cable carriers are recommended for dynamic applications.

Maintenance

Regular visual inspection of the cable and connectors is recommended. Replace the cable if any damage is observed.

Compliance

The cable complies with CE, RoHS, and UL standards.

Conclusion

The Atlas Copco 4220437510 Power Focus tool cable is a reliable, high‑quality interconnection solution for extended‑reach applications, ensuring consistent tool performance and data integrity.