Siemens 6SL3210-5BB21-1BV1 Variable Frequency Drive

The Siemens 6SL3210-5BB21-1BV1 operates on a 200–240 V single-phase AC supply (-10/+10%) at 47–63 Hz and delivers a rated power of 1.1 kW. With 150% overload capacity for 60 seconds, it ensures stable operation even under peak load conditions. The drive comes with an integrated C1 filter for improved EMC compliance and features versatile I/O connectivity, including 4 digital inputs, 2 digital outputs, 2 analog inputs, and 1 analog output. It supports USS/MODBUS RTU fieldbus communication and includes an integrated Basic Operator Panel (BOP) for fast setup and monitoring. Compact dimensions of 90 × 160 × 147 mm, a net weight of 1.400 kg, and IP20/UL open protection make this VFD easy to install in space-limited panels. As an active PM300 lifecycle product, Siemens ensures long-term support, documentation, and availability, giving engineers confidence in project planning and implementation.

In practical applications, the Siemens 6SL3210-5BB21-1BV1 VFD is widely used for controlling pumps, fans, blowers, conveyors, and compact machinery. Maintenance engineers rely on its robust design for reliable speed regulation, reduced energy consumption, and extended motor life. Its simple commissioning process makes it accessible for junior engineers and useful as a training tool for engineering students, while senior technicians appreciate its ability to minimize downtime in industrial environments. For businesses in India seeking a balance of affordability and Siemens-quality performance, the Siemens V20 VFD remains a top choice. With this model, industries can optimize automation while lowering operational costs. That is why the 6SL3210-5BB21-1BV1 continues to be a trusted solution across diverse sectors. As a member of the SINAMICS V20 basic converters family, this variable frequency drive is designed for industries requiring cost-effective automation, reliable performance, and seamless integration into control systems.

If you are comparing options within the Siemens V20 VFD range, the 6SL3210-5BB21-1BV1 stands out for its balance of compact size, durability, and advanced features. Engineers often request the 6SL3210-5BB21-1BV1 manual, datasheet, or official specifications such as the 6SL3210-5BB21-1BV1 weight (1.400 kg) before selection. Many buyers also search for the 6SL3210-5BB21-1BV1 price in India to align with project budgets. Whether searched as 6SL3210 5BB21 1BV1 or 6sl3210-5bb211bv1, this model is globally recognized, supported by Siemens’ documentation, and trusted by automation engineers.