Siemens SIMOVERT MASTERDRIVES RI Suppression Filter
Siemens SIMOVERT MASTERDRIVES RI Suppression Filter.
The Siemens 6SE7021-8EP87-0FB0 is a SIMOVERT MASTERDRIVES RI (Radio Interference) suppression filter designed to reduce electromagnetic interference in industrial applications. It is built to comply with EN 55011, Group 1, Class B standards, ensuring effective EMI control. This filter is rated for 3-phase systems operating at 380-480V AC, 50/60Hz, with a current capacity of 18A. It features an integrated mains commutating reactor with a relative short-circuit voltage (UK) of 2%, enhancing operational safety and performance.
This suppression filter is crucial for applications requiring clean power and minimizing electrical noise, such as in motor control systems, variable frequency drives, and other sensitive electronic equipment. Industries benefiting from this component include manufacturing, processing, and any sector where electromagnetic compatibility is paramount for system integrity and regulatory compliance.
Stanlo Automation, a veteran-owned distributor, provides the Siemens 6SE7021-8EP87-0FB0. Trust us for your surplus industrial parts needs, offering quality products and reliable service.
| Type | RI Suppression Filter |
| Series | SIMOVERT MASTERDRIVES |
| Current Rating | 18A |
| Voltage | 380-480V AC (3 Phase) |
| Frequency | 50/60Hz |
| Compliance | EN 55011 Group 1 Class B |
| Reactor | Integrated Mains Commutating Reactor |
| Short-Circuit Voltage (UK) | 2% |