
STAUBLI S8N
The STAUBLI S8N is a single-pole, uninsulated circular connector for power transmission. It is used when a robust electrical connection needs to be established in a professional installation, and where separate connector components are used for each individual pole. With a nominal contact diameter of 8 mm, it belongs to the group of Stäubli circular connectors designed for high current and demanding operating conditions.
Its practical features make it particularly relevant in industry. In the Stäubli catalog, the S8N is specified with a rated current of 130 A at 80 °C and 240 A at 150 °C. The tightening torque is stated as 6.0 Nm, ensuring the connection can be correctly mounted in a technical setup. The weight is 0.030 kg.
As an uninsulated connector, it is typically part of solutions where the electrical connection is located within a larger structure, and where deliberate use is made of cable, busbar, or panel connections. Stäubli specifies the series for applications such as the power industry, switchgear, busbar connections, manufacturing systems, and test benches.
Typical applications
- Power distribution and power connections
- Switchgear and busbar connections
- Manufacturing systems
- Test benches and test equipment
- Cable coupling in industrial installations
The series also features Stäubli's MULTILAM contact technology, developed to provide a stable contact surface and low contact resistance over time. In practice, this means the connector is designed for repeated use where contact stability and operational reliability are important parameters.
See datasheet from the manufacturer
Specifications
- Manufacturer: STAUBLI
- MPN: 04.0006
- Type: single-pole, uninsulated circular connector
- Designation: S8N
- Nominal contact diameter: 8 mm
- Rated current: 130 A at 80 °C
- Rated current: 240 A at 150 °C
- Tightening torque: 6.0 Nm
- Weight: 0.030 kg
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