3RT2025-4KJ40 – Siemens 17A 3-Pole 72V DC Contactor Size S0

3RT2025-4KJ40

3RT2025-4KJ40 is a Siemens SIRIUS power contactor designed for AC-3e/AC-3 motor control applications with 17A rated current and 7.5 kW capacity at 400V. This 3-pole contactor features a 72V DC coil with integrated varistor protection and is rated for coupling and motor switching operations. The unit includes 1 NO and 1 NC auxiliary contacts for enhanced control flexibility and is equipped with ring cable lug connections for secure terminal attachment. Key Specifications

• Part Number: 3RT2025-4KJ40
• Manufacturer: Siemens
• Rated Current: 17A
• Power Rating: 7.5 kW at 400V
• Poles: 3-pole
• Coil Voltage: 72V DC
• Auxiliary Contacts: 1 NO + 1 NC
• Frame Size: S0
• Connection Type: Ring cable lug
• Duty: AC-3e/AC-3
• Features: Integrated varistor, plugged-in design

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Specifications

• Part Number: 3RT2025-4KJ40
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactor
• Family : Sirius
• Type : 3RT20
• Voltage : 600
• Amperage : 16
• Phase : 3
• Poles : 3
• Coil Voltage Maximum : 72
• Coil Voltage Minimum : 72

Product Data

• UPC : 004089295908
• GTIN : 00040892959086
• Weight : 1