ОПИСАНИЕ ПРОДУКТА
SIEMENS 3RF2030-1AA02 - Solid-State Contactor
The SIEMENS SIRIUS 3RF2030-1AA02 is a 1-phase solid-state contactor from the SIRIUS 3RF2 series, engineered for wear-free switching of resistive AC loads in industrial control environments. It utilizes semiconductor technology for silent, high-frequency switching operations, making it suitable for applications requiring precise temperature regulation, heating element control, and lighting management. This device integrates seamlessly into control cabinets, offering enhanced operational longevity and reduced maintenance compared to electromechanical contactors.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RF20
- COMPONENT TYPE: Solid-State Contactor, 1-Phase
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (Ie): 30 A
- OPERATIONAL VOLTAGE RANGE: 24-250 V AC (for resistive loads, AC-51)
- CONTROL VOLTAGE: 24-240 V AC / 24 V DC
- FREQUENCY: 50/60 Hz
- SWITCHING PRINCIPLE: Zero-point switching
- MECHANICAL/PHYSICAL:
- TERMINALS: Screw terminals (main and control circuits)
- FORM FACTOR: Compact module, DIN rail mountable
- INTERFACE/CONTROL:
- CONTROL INPUT: Digital input
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural convection (internal)
- MOUNTING STYLE: DIN rail mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial heating processes, lighting systems, temperature control loops, resistive load switching
- MACHINE TYPES: Ovens, dryers, plastic processing machinery, HVAC systems, packaging equipment