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Description
Technical Specifications
| Parameter Name | Value |
|---|---|
| Product Model | 3TS3200-0XM0 |
| Manufacturer | SIEMENS |
| Product Type | AC Contactor (3-Pole) |
| Series | Sirius 3TS |
| Size | S0 / S1 |
| Rated Operational Current (AC-3) | 32 A (at 400 V, 50 Hz) |
| Rated Operational Voltage (Ue) | 400 V (AC-3) |
| Rated Insulation Voltage (Ui) | 690 V |
| Rated Impulse Withstand Voltage | 6 kV |
| Control Coil Voltage | AC 220 V, 50 Hz |
| Main Contacts Configuration | 3NO (3 Normally Open) |
| Auxiliary Contacts Configuration | None (0 NO + 0 NC) |
| Mechanical Endurance | ≥ 10 million operations |
| Electrical Endurance (AC-3) | ≥ 1 million operations |
| Operating Temperature Range | -5°C to +60°C |
| Storage Temperature Range | -55°C to +80°C |
| Protection Class | IP20 (installed in enclosure) |
| Mounting Options | Screw mounting or 35 mm DIN rail (with adapter) |
| Conductor Cross-section (Main) | 2 x (2.5 to 6 mm²) solid, up to 16 mm² stranded |
| Standards Compliance | IEC 60947-4-1, EN 60947-4-1 |
Main Features and Advantages
High-Current Capacity and AC-3 Duty Rating: The SIEMENS 3TS3200-0XM0 delivers a robust 32 A rated operational current under AC-3 duty at 400 V, making it capable of directly controlling motors up to approximately 15 kW. The contactor is designed for frequent switching of squirrel-cage motors, handling the high inrush currents of starting motors while ensuring reliable disconnection during normal operation. This makes the 3TS3200-0XM0 a preferred choice for applications requiring daily cycling, such as conveyor systems, compressors, and pump stations.
Compact Design and Easy Integration: With its S0/S1 frame size, the SIEMENS 3TS3200-0XM0 offers a space-efficient footprint that minimizes required panel area without compromising performance. The contactor supports versatile mounting options including conventional screw fixing and 35 mm DIN rail mounting (with appropriate adapter), enabling straightforward installation in both new and retrofit projects. The design features screw terminals that accommodate a wide range of conductor cross-sections from 2.5 to 16 mm², simplifying wiring and reducing installation time.
Excellent Durability and Long Service Life: The SIEMENS 3TS3200-0XM0 is engineered for long-term reliability, with a mechanical endurance rating of over 10 million operations and an electrical endurance of at least 1 million operations under AC-3 conditions. The robust arc extinguishing chamber uses advanced materials to minimize contact wear and ensure consistent performance over thousands of switching cycles. This extended operational life translates to reduced maintenance frequency and lower total cost of ownership for industrial equipment.
Superior Electrical Safety and Isolation: The SIEMENS 3TS3200-0XM0 features a rated insulation voltage of 690 V and an impulse withstand voltage of 6 kV, providing excellent protection against electrical faults and transients. The contactor complies with IEC 60947-4-1 and EN 60947-4-1 standards, ensuring it meets stringent international safety and performance requirements. The IP20 protection rating allows safe operation within enclosed electrical cabinets, protecting against accidental contact and ingress of solid objects.
Temperature Resilience and Broad Operating Range: The SIEMENS 3TS3200-0XM0 is designed to maintain consistent performance across a wide range of environmental conditions, with an operating temperature range of -5°C to +60°C and a storage range from -55°C to +80°C. This temperature resilience makes the 3TS3200-0XM0 suitable for deployment in both indoor climate-controlled environments and more demanding industrial settings where temperature fluctuations are common.
