Siemens 3RT2024-1AL208K Contactor

About Siemens 3RT2024-1AL208K Contactor

Electrical Characteristics:

• Rated Operational Current (Ie):

  • AC-3 (motor control): 25A at 400V AC

  • AC-1 (non-inductive loads): 32A at 400V AC

• Rated Operational Voltage (Ue):

  • AC-3: Up to 400V AC

  • AC-1: Up to 690V AC

• Rated Insulation Voltage (Ui): 690V

• Rated Frequency (f): 50/60 Hz

• Coil Power: 3.5 VA

• Coil Voltage: 24V AC

• Coil Current: 0.14 A (at 24V AC)

Mechanical Characteristics:

• Number of Poles: 3 (for 3-phase operation)

• Mounting: Rail-mounting (DIN rail)

• Terminal Type: Screw terminals

• Dimensions:

  • Width: 45mm

  • Height: 75mm

  • Depth: 92mm

• Weight: Approx. 0.5 kg

Performance & Durability:

• Mechanical Durability: Up to 10 million operations

• Electrical Durability:

  • AC-3: Up to 1 million switching cycles

  • AC-1: Up to 10 million switching cycles

• Operating Temperature Range: -25C to +60C

• Storage Temperature Range: -40C to +80C

• Protection Class: IP20 (dust protection, not waterproof)

Certifications:

• CE Mark: Conforms to European Union safety, health, and environmental requirements.

• UL Listed: UL 508 (for North America).

• IEC Certified: IEC 60947-4-1, designed to meet low-voltage switchgear and control gear standards.

• RoHS Compliant: Yes, it complies with EU directive for restricted use of hazardous substances.