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Siemens' 6SL3120-1TE26-0AA3 is a highly functional booksize single motor module from the SINAMICS series. It operates with a permissible DC-link voltage range of 510 to 720 V DC and features a maximum output current of 113 A, making it capable of various applications.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SINAMICS |
| Part Number | 6SL3120-1TE26-0AA3 |
| UPC | 662643432886 |
| Weight | 22.00 lbs (9.98 kg) |
| Module Type | Booksize Single Motor Module |
| Overvoltage Disconnection Level | Activates at 820 V DC (±2%) |
| Undervoltage Disconnection Level | Activates at 380 V DC (±2%) |
| Auxiliary Power Supply Voltage | 24 V DC (20.4 to 28.8 V range) |
| Power Supply Current Demand | 1.05 A at 24 V DC |
| Cooling Mechanism | Built-in fan |
| Pulse Frequency Limit | 4 kHz standard; 16 kHz with derating |
| Operating Temperature Threshold | 40°C standard, 55°C with reduced output |
| DC-Link Capacitance Value | 1410 μF |
| Permissible DC-Link Voltage | 510 to 720 V DC |
| Output Voltage Scope | 0 to 0.717 times the DC-link voltage |
| Maximum Current | 113 A |
| Short-Term Current (40% duty) | 80 A |
| Continuous Current | 51 A |
| Nominal Current | 60 A |
The Siemens 6SL3120-1TE26-0AA3 is a single motor module designed explicitly for booksize configurations. It offers dual disconnection levels for enhanced safety, activating at an overvoltage threshold of 820 V DC (±2%) and an undervoltage threshold of 380 V DC (±2%). This module utilizes a 24 V DC auxiliary power supply, functioning effectively within a range of 20.4 to 28.8 V while drawing a power supply current of 1.05 A at 24 V DC.
Cooling is handled through a built-in fan, which ensures optimal performance up to the standard threshold of 40°C, with the capacity to reach 55°C under reduced output conditions. Regarding electrical specifications, the device supports a DC-link capacitance of 1410 μF and provides a pulse frequency limit of 4 kHz, extendable to 16 kHz with derating.
A nominal current rating of 60 A characterizes the module's significant performance. It supports a continuous current output of 51 A and can endure short-term current demands of up to 80 A for 40% of the duty cycle. This functionality makes the 6SL3120-1TE26-0AA3 suitable for various controlling and automation situations where precision and reliability are essential.