Product Code: GA100274-10-3.6

The GA100274-10-3.6 is a compact, flange-mounted pitch control slip ring designed for Siemens SWT-3.6 MW platforms. Available in 10/11-way configurations, it provides reliable transfer of power and CANbus signals between stationary and rotating assemblies within the hub, ensuring consistent blade-pitch control in demanding wind environments. OEM reference: A9B10020762.

Key features & specifications

• Platforms/OEM: Siemens SWT-3.6 MW; OEM part no. A9B10020762.

• Channels: 11 (10/11-way variant).

• Electrical: Power rings rated 5 A at 230 VAC; CANbus communications.

• Form factor: Flange interface; Length (excl. cables): 286.6 mm; Max OD (excl. torque arm): Ø131 mm.

• Environmental: IP65 protection; operating temperature −20 °C to +70 °C; design life 100 million cycles.

Ideal for direct replacement or planned maintenance, the GA100274-10-3.6 delivers dependable power and data transfer for pitch systems while minimising downtime and simplifying installation. For compatibility checks, lead times and cabling options, our team will be happy to help.