Siemens 3RT2025-1BB44 Contactor Type S0 24VDC 16A W/ Auxiliary (Without Cover)

Siemens 3RT2025-1BB44 SIRIUS contactor (size S0) designed for switching motors and power circuits, equipped with a 24 VDC coil and auxiliary contact block 3RH2911-1HA11, providing reliable operation in industrial control applications. Manufacturer: Siemens Product type: Contactor Model: 3RT2025-1BB44 Series: SIRIUS 3RT2 Contactor size: S0 Country of manufacture: Germany/Czech Republic Rated operational voltage: up to 690 VAC Rated operational current: 16 A Utilization category: AC-3 (motor loads), AC-1 (resistive loads) Motor rating: approx. 7.5 kW at 400 VAC (AC-3) Control coil voltage: 24 VDC Coil power consumption: approx. 4–5 W Number of main poles: 3-pole Auxiliary contact module: 3RH2911-1HA11 Auxiliary contact configuration: 2 NO + 2 NC Auxiliary contact rating: up to 10 A (AC15 / DC13 depending on load) Rated insulation voltage (Ui): 690 V Impulse withstand voltage (Uimp): 6 kV Frequency: DC operation (coil) Mechanical life: approx. 10 million operations Electrical life: approx. 1 million operations (load dependent) Protection rating: IP20 Connection type: Screw terminals Terminal capacity: Suitable for standard industrial conductors up to approx. 4–10 mm² Mounting type: DIN rail mounting or panel mounting Housing material: صنعتی thermoplastic with metal internal components Operating temperature range: -25°C to +60°C Storage temperature range: -40°C to +80°C Shock resistance: Industrial compliant Vibration resistance: Industrial compliant Width: approx. 45 mm Height: approx. 85 mm Depth: approx. 95–100 mm Weight: approx. 0.4–0.7 kg Standards compliance: IEC/EN 60947-4-1, CE, UL, CSA Application: Motor starters, industrial automation, HVAC systems, control panels, machine control Additional features: Compatible with SIRIUS modular accessories, front auxiliary block installed, unit supplied without front cover as noted Please review pictures carefully and let us know if you have any questions!