Siemens SINAMICS V20 6SL3210-5BB13-7BV1 0.37 kW 1-Phase VFD

Siemens SINAMICS V20 6SL3210-5BB13-7BV1 0.37 kW 1-Phase VFD

Product Overview

The Siemens SINAMICS V20 6SL3210-5BB13-7BV1 is a compact, basic-performance variable frequency drive intended for speed control of compatible three-phase motors from a single-phase mains supply. This exact 0.37 kW product has a built-in EMC filter and an IP20 / UL open-type design. The Siemens order number matters: the ending BV1 identifies this filtered variant, so details from similarly named unfiltered versions should not be substituted. The V20 family emphasizes straightforward commissioning and practical variable-speed operation in industrial and building-services equipment.

Electrical Ratings

The device takes a one-phase 200–240 V AC supply, with the exact Siemens technical sheet stating a permitted line-voltage tolerance of −15% / +10% and a line frequency of 47–63 Hz. It delivers a three-phase motor output; Siemens quotes 230 V IEC and 240 V NEC nominal output references. The manufacturer rates the unit at 0.37 kW in both Low Overload (LO) and High Overload (HO), with a rated output current of 2.30 A in either classification. Siemens lists 0.50 hp under the HO/NEC rating and 0.37 hp for the LO/NEC rating in the exact datasheet. The published output-frequency range is 0–550 Hz; that is a converter capability, not a blanket motor or machine permissible-speed rating. Siemens notes its output-current and HP values are valid for a 220–240 V voltage range.

Control Modes and Performance

The SINAMICS V20 is intended to regulate motor frequency and voltage for appropriate variable-speed duties. Configuration and motor-data entry must match the connected motor, mechanical load and supply conditions. For this exact article, Siemens specifies LO overload capacity of 110% of rated output current for 60 seconds per 300-second cycle, and HO overload capacity of 150% for 60 seconds per 300-second cycle. The duty limits are temporary, not continuously available output-current ratings. Advanced motor-control claims should be validated against the relevant V20 operating instructions for the installed firmware before use.

Communication and Configuration

The Siemens specification lists USS and Modbus RTU communications and a built-in Basic Operator Panel (BOP). These are integrated communications rather than claims about optional Ethernet networking. Siemens lists four standard digital inputs, two digital outputs (one relay changeover and one transistor), two analog inputs that can also be used as digital inputs, and one analog output. Such terminals can support command, status and setpoint connections when wired and parameterized correctly. Any host-controller integration should follow the official V20 communication and parameter manuals; pinout, electrical interface and protocol configuration must be verified before installation.

EMC, Braking and Integrated Functions

The BV1 model has an integrated EMC filter. Siemens calls the filtered unit C1 in the product listing and lists the integrated filter as Class B in the exact technical sheet. Meeting an EMC installation objective also depends on wiring, cable shielding and installation conditions; the manufacturer lists a maximum shielded motor-cable length of 25 m and unshielded length of 50 m in its datasheet. Crucially, this article has no integrated braking chopper. Do not treat an external braking module, resistor or any accessory as supplied with the drive. Siemens offers a separate dynamic braking module in its V20 documentation, subject to model-specific compatibility checks.

Installation and Operating Environment

The enclosure rating is IP20 / UL open type, meaning the installation may need a suitable protective cabinet for dust, liquids, access and site-specific electrical safety requirements. The FSAA housing measures 68.0 mm wide, 142.0 mm high and 107.8 mm deep. Cooling is by natural convection. The manufacturer permits wall or side-by-side mounting subject to the applicable spacing and thermal instructions. The datasheet specifies an operating ambient temperature of −10 to 60 °C, but instructs users to apply derating from 40 °C. Published installation altitude is 1,000 m without the additional conditions that may apply at higher elevations. Check supply protection, cable sizes, protective earthing and any country-specific electrical codes with the installation manual.

Typical Applications

The unit is a candidate for modest compatible three-phase-motor loads such as small fans, pumps, mixers and conveying equipment, provided the selected motor’s full-load current and starting demands remain within the configured drive duty limits. These are technically reasonable examples, not guarantees of direct compatibility or proof that Siemens has specifically approved each machine. High-inertia stops, aggressive deceleration and overhauling loads can require additional engineering, and cannot be assumed to work using a braking resistor directly connected to an integrated chopper, because none is fitted.

Exact Variant and Ordering Verification

Specify the full order code 6SL3210-5BB13-7BV1 when requesting a replacement or comparing products. This model is a 0.37 kW single-phase-input, filtered Siemens V20 drive with 2.30 A rated output, frame FSAA and no built-in braking chopper. Do not substitute ratings from other SINAMICS V20 capacities or the 5UV1 unfiltered version. Use the unit nameplate, latest Siemens data and installed-firmware instructions when assessing final replacement or controls compatibility.

Official Manufacturer Links

Official Manufacturer Product Page: https://sieportal.siemens.com/en-us/products-services/detail/6SL32105BB137BV1

Official Manufacturer Datasheet / Technical Documentation: https://mall.industry.siemens.com/spice/docuservice/docuservice?configid=14&docu.generationtype=VIEW&docu.inittype=MLFB&docu.language.locale1=en&docu.language.locale2=en&docu.mlfb=6SL3210-5BB13-7BV1&docu.viewid=PDF&language=en&region=TH

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