The Siemens 6SL3210-1PE21-4UL0 is a SINAMICS G120 Power Module PM240-2 rated 5.5 kW (7.5 hp) at 13.2 A for low overload and 4 kW at 10.2 A for high overload, on a 3-phase 380 … 480 V ±10 % supply.
Siemens lists it as unfiltered (no integrated line filter); efficiency 0.97, power loss 0.15 kW, maximum output current 20.4 A.
The G120 is the modular Siemens drive: the Power Module is combined with a Control Unit (for example CU240E-2 or CU250S-2) and optionally an operator panel. Only the failed part needs to be replaced.
Overload capability per the Siemens data sheet: high overload (HO): 1.5 × output current rating (i.e., 150 % overload) for 57 s with a cycle time of 300 s 2 × output current rating (i.e., 200 % overload) for 3 s with a cycle time of 300 s.
See all SINAMICS G120 parts we supply.
Technical data
| Siemens order number | 6SL3210-1PE21-4UL0 |
|---|---|
| Product family | SINAMICS G120 Power Module PM240-2 |
| Input | 3 AC, 380 … 480 V ±10 % |
| Line frequency | 47 … 63 Hz |
| Input current (LO / HO) | 17.2 A / 15.3 A |
| Output voltage | 400V IEC | 480V NEC |
| Rated power (LO) | 5.5 kW / 7.5 hp |
| Rated power (HO) | 4 kW / 5 hp |
| Rated output current (LO) | 13.2 A |
| Rated output current (HO) | 10.2 A |
| Max. output current | 20.4 A |
| Pulse frequency | 4 kHz |
| Output frequency, vector control | 0 … 200 Hz |
| Output frequency, V/f control | 0 … 550 Hz |
| Power factor | 0.85 |
| Efficiency | 0.97 |
| Efficiency class (IEC 61800-9-2) | IE2 |
| Power loss | 0.15 kW |
| Sound pressure level (1 m) | 72 dB |
| Cooling | Internal air cooling |
| Cooling air requirement | 0.009 m³/s (0.325 ft³/s) |
| Installation altitude (without derating) | 1,000 m (3,280.84 ft) |
| Ambient temperature (operation, LO) | -10 … 40 °C (14 … 104 °F) |
| Ambient temperature (operation, HO) | -10 … 50 °C (14 … 122 °F) |
| Storage temperature | -25 … 55 °C (-13 … 131 °F) |
| Max. motor cable length, shielded | 50 m (164.04 ft) |
| Max. motor cable length, unshielded | 100 m (328.08 ft) |
| Line/motor terminals | Plug-in screw terminals |
| Line-side conductor cross-section | 1.50 … 6.00 mm² (AWG 16 … AWG 10) |
| Degree of protection | IP20 / UL open type |
| Frame size | FSB |
| Net weight | 2.90 kg (6.39 lb) |
| Dimensions (W x H x D) | 100 mm x 292 mm x 165 mm |
| Standards | UL, cUL, CE, C-Tick (RCM), SEMI F47 |
| Condition | New, original Siemens |
Common applications
- Process lines and multi-motor machines
- Repair of G120 drives by replacing only the power section
- Replacement of a failed PM240-2 of the same rating
Compatibility and replacement
The Control Unit and operator panel of the old drive can usually be fitted onto the new PM240-2 of the same rating, keeping the parameters in the Control Unit.
Before you replace it
- Check the braking resistor and DC-link wiring if the old drive tripped on overvoltage when stopping.
- Compare the full order number 6SL3210-1PE21-4UL0 with the rating plate of the old drive; the letters after the power code identify supply, filter and fieldbus version.
Frequently asked questions
Is the Control Unit included?
No. The PM240-2 is the power section only; order a G120 Control Unit separately or reuse the old one.
LO or HO: which rating applies?
Use the low-overload rating (5.5 kW, 13.2 A) for pumps and fans, and the high-overload rating (4 kW, 10.2 A) for conveyors and machines with heavy starting torque.
Do you ship to my country, and what is the warranty?
Yes. RendatSP ships worldwide from Yiwu, China, by air in 5 to 7 days once the part is ready, and every part carries a 1-year warranty. Send the order number and quantity on WhatsApp and we will reply with a quotation.
Every part RendatSP supplies is new and original, carries a 1-year warranty and ships worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Send us the order number and quantity on WhatsApp or through the inquiry form and we will quote the same working day. Agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
