Siemens 6SE3290-0DA87-2RA0 Braking Resistor Unit
Siemens 6SE3290-0DA87-2RA0 braking resistor for VFDs.
The Siemens 6SE3290-0DA87-2RA0 is a braking resistor unit designed for use with MMV37/3 to MMV150/3 variable frequency drives. This resistor has a DC voltage rating of 900V and an impedance of 400 Ohms. It is rated for 80W continuous power dissipation and can handle a peak power of 1600W for up to 12 seconds, with a 5% duty cycle.
This braking resistor is essential for applications where dynamic braking is required to dissipate excess energy during deceleration of motor loads. It is commonly employed in systems involving cranes, elevators, hoists, and other machinery that frequently stop and start or require rapid stopping, helping to protect the drive system.
Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, provides the Siemens 6SE3290-0DA87-2RA0. We offer cost-effective solutions and reliable availability to keep your machinery running efficiently.
| Part Number | 6SE3290-0DA87-2RA0 |
| Manufacturer | Siemens |
| Type | Braking Resistor Unit |
| Compatibility | MMV37/3 - MMV150/3 |
| DC Voltage | 900V |
| Resistance | 400 Ohms |
| Continuous Power | 80W |
| Peak Power | 1600W (12 sec) |
| Duty Cycle | 5% |