PRODUCT DESCRIPTION
SIEMENS 3RF2410-2AC45 - Solid-State Contactor, 3-Phase
This device is a SIEMENS SIRIUS 3RF2 solid-state contactor engineered for wear-free switching of 3-phase AC loads in industrial control applications. It provides silent, high-frequency switching capabilities for resistive and inductive loads, integrating seamlessly into automation systems requiring precise and reliable power control. The unit is designed for integration into control cabinets, offering extended operational life compared to electromechanical contactors.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RF2
- COMPONENT TYPE: Solid-State Contactor, 3-Phase
- ELECTRICAL SPECS:
- RATED OPERATIONAL VOLTAGE (Ue): 400 V AC
- RATED OPERATIONAL CURRENT (Ie): 10 A
- CONTROL VOLTAGE (Us): 110-230 V AC
- OPERATIONAL FREQUENCY: 50/60 Hz
- SWITCHING PRINCIPLE: Zero-point switching
- POWER RATING (APPROXIMATE): 5.5 kW (at 400V, cos(phi)=0.8)
- MECHANICAL/PHYSICAL:
- NUMBER OF POLES: 3
- FORM FACTOR: Compact, DIN rail mountable module
- INTERFACE/CONTROL:
- CONTROL INPUT: AC voltage signal
- STATUS INDICATION: Integrated LED
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail mounting
- AMBIENT OPERATING TEMPERATURE: -25 to +60 degrees C
- COMPATIBILITY/APPLICATION:
- LOAD TYPES: Resistive loads (e.g., heating elements), Inductive loads (e.g., motors, solenoids, transformers)
- TARGET SYSTEMS: Industrial automation, process control, HVAC systems, machine building, packaging machinery