The Siemens 3RK1901-2EA00 is a high-quality interface mounting plate designed for compact modules K45. This robust and reliable part is perfect for industrial applications, offering an IP67 rating for superior protection against dust and water. With dimensions of 35mm x 45mm x 80mm, it provides a compact solution for your mounting needs. This part is specifically designed for wall mounting, making it a versatile choice for various installation environments. The 3RK1901-2EA00 also features an insulation piercing method for AS-Interface flat cable connection, ensuring a secure and efficient connection. Please note that this part is sold separately from the K45 compact module. With Siemens' reputation for engineering excellence, you can trust the 3RK1901-2EA00 to deliver outstanding performance and durability.