The SIEMENS 3RT1015-1BB41 is a compact and reliable contactor designed for motor and power switching applications within industrial control systems. It features a sturdy construction that ensures long mechanical and electrical endurance, supporting consistent performance in automation and distribution environments. The device has a net weight of 0.265 kg and packaging dimensions of 50.00 × 63.50 × 77.00 mm, making it suitable for efficient installation in space-constrained control panels. Across North America, Europe, Asia, and worldwide, mounting methods and compliance requirements may possibly vary according to regional electrical standards and industrial control specifications.