The Siemens 3TF47020AP0ZT00 is a heavy-duty 3-pole power contactor from the proven 3TF SICOP series, designed for reliable switching and control of three-phase motors and industrial power circuits.
This model features a 230V AC control coil (AP0 variant) and is rated for 65A AC-3 duty, making it suitable for controlling motors up to 30 kW at 415V AC. The ZT00 variant is supplied without factory-fitted auxiliary contacts, allowing users to add auxiliary contact blocks as per application requirements.
• Siemens 3TF SICOP Series
• Model: 3TF47020AP0ZT00
• Heavy-duty power contactor
• 3-pole design (3NO main contacts)
• 230V AC control coil (AP0)
• No built-in auxiliary contacts (ZT00)
• Rated current: 65A AC-3
• Suitable for motors up to 30 kW at 415V AC
• Size S4 frame construction
• High electrical and mechanical endurance
• Screw terminal connections
• Reliable switching performance
• Compatible with Siemens thermal overload relays
• Long operational life with minimal maintenance
• Industrial-grade design for demanding environments
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Series | 3TF SICOP |
| Part Number | 3TF47020AP0ZT00 |
| Product Type | Heavy Duty Power Contactor |
| Number of Poles | 3 Pole |
| Main Contacts | 3NO |
| Coil Type | AC Coil |
| Coil Voltage | 230V AC |
| Frequency | 50/60 Hz |
| Rated Current (AC-3) | 65A |
| Motor Rating @ 415V AC | 30 kW |
| Auxiliary Contacts | None (ZT00) |
| Frame Size | S4 |
| Rated Insulation Voltage (Ui) | 690V |
| Mounting Type | Panel Mount |
| Connection Type | Screw Terminal |
| Utilization Category | AC-3 |
| Protection Class | IP20 |
| Mechanical Life | Up to 10 Million Operations |
| Standard | IEC 60947 |
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