Product information
Overview
Key Features
- Rated power and overload: Rated output power: 5.50 kW | 7.50 hp at low overload and 4.00 kW | 5.00 hp at high overload. Low overload: 150% for 3s, 110% for 57s, 100% for 240s; high overload: 200% for 3s, 150% for 57s, 100% for 240s.
- Input and output ratings: Input: 3 AC, 380 … 480 V +10 % -20 %, 47 … 63 Hz. Output: 3 AC, rated voltage 400V IEC | 480V NEC, with maximum output current of 17.60 A.
- Control and communication: Supported control includes V/f linear / square-law / parameterizable, V/f with flux current control (FCC), V/f ECO linear / square-law and sensorless vector control. Communication: PROFIBUS DP.
- I/O interface: I/O includes 6 standard digital inputs, 1 fail-safe digital input, 1 relay changeover contact, 1 transistor output, 1 differential analog/digital input and 1 non-isolated analog output.
- Connections and installation: Line-side, motor-end and DC-link connections use plug-in screw terminals. The PE connection is on the housing with an M4 screw; frame size is FSB, with 100 mm width and 203 mm depth.
- Cooling and protection: Air cooling uses an integrated fan. Protection degree: IP20 / UL open type; integrated filter: Class A.
Technical Summary
| Product lifecycle | Active Product |
|---|---|
| Input phases | 3 AC |
| Input voltage | 380 … 480 V +10 % -20 % |
| Line frequency | 47 … 63 Hz |
| Rated power (LO) | 5.50 kW | 7.50 hp |
| Rated power (HO) | 4.00 kW | 5.00 hp |
| Communication | PROFIBUS DP |
| I/O interface | 6DI, 2DO, 1AI, 1AO, 1Mot_t |
| Control techniques | V/f linear / square-law / parameterizable; V/f with flux current control (FCC); V/f ECO linear / square-law; sensorless vector control |
| Protection degree | IP20 / UL open type |
| Frame size | FSB |
Frequently Asked Questions
What is the exact product type and lifecycle status?
It is the Siemens SINAMICS G120C compact converter, order number 6SL3210-1KE21-3AP1, with Active Product lifecycle status.
What input and output ratings should be verified?
Input is 3 AC, 380 … 480 V +10 % -20 % at 47 … 63 Hz. Rated output power is 5.50 kW at low overload or 4.00 kW at high overload.
Which control and communication functions are included?
It supports V/f linear / square-law / parameterizable, V/f with flux current control (FCC), V/f ECO linear / square-law and sensorless vector control. Communication is PROFIBUS DP.
What connections and protection does the configuration have?
Line-side, motor-end and DC-link connections use plug-in screw terminals. Protection degree is IP20 / UL open type, and the integrated filter is Class A.
How can I request a quotation for this item?
Send the required quantity, destination and requested date for an MRO or project quotation.
