ОПИСАНИЕ ПРОДУКТА
SIEMENS 3RT2037-1AC20 - Power Contactor
This SIEMENS SIRIUS 3RT20 power contactor is engineered for switching three-phase AC motors and resistive loads in industrial control applications. It operates via an electromechanical coil, providing reliable load interruption and connection. Designed for integration into motor control centers and general automation panels, it facilitates precise control of machinery and processes.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT20
- COMPONENT TYPE: Power Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3, 400V): 32 A
- RATED OPERATIONAL POWER (AC-3, 400V): 15 kW
- COIL VOLTAGE: 230 V AC, 50/60 Hz
- NUMBER OF POLES: 3-pole main circuit
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC) (standard configuration)
- RATED INSULATION VOLTAGE: 690 V
- MECHANICAL/PHYSICAL:
- FRAME SIZE: S2
- TERMINATION: Screw terminals
- MOUNTING: DIN rail 35 mm or screw fixing
- INTERFACE/CONTROL:
- CONTROL TYPE: Electromechanical coil
- CONTROL INTERFACE: Coil terminals for 230 V AC supply
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for terminal area)
- AMBIENT OPERATING TEMPERATURE: -25 to +60 degrees C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Motor control centers, industrial control panels, HVAC systems, pump control, conveyor systems
- LOAD TYPES: Three-phase AC motors, resistive loads, general industrial loads