- Compatible Replacement: This switch is a direct replacement for Marquardt models 0102, 1281.0115, and Kopp MS-2 2412.56, ensuring a perfect fit for your devices. - Pre-Installation Testing: It is essential to conduct a continuity test before installation. Verify the contact assignment of the new switch against your old switch to ensure compatibility and avoid issues. - Safety First: Incorrect connections can lead to short circuits and damage your new switch. Ensuring proper contact assignment is crucial for safe and effective operation. - Enhanced Performance: With a higher switching capacity of 10 amperes, this switch boasts a longer service life compared to other models, providing greater reliability for your tools. - Versatile Applications: Ideal for a variety of devices including drills, circular saws, and thread cutting brackets. It also serves as a replacement for Marquardt models 0205, 1281.0206, and 1281.0209 (note that different screws may be required). - Durable Construction: Built with high-quality materials, this switch is designed to withstand rigorous use, making it a dependable choice for both professional and DIY applications. - Practical Usage: Whether you're a professional tradesperson or a home improvement enthusiast, this switch enhances the functionality of your tools, ensuring they operate efficiently and safely.