PRODUCT DESCRIPTION
SIEMENS 3RT2038-1AC24 - Power Contactor
The SIEMENS SIRIUS 3RT2038-1AC24 is a 3-pole power contactor designed for switching and controlling three-phase AC motors and resistive loads in industrial applications. This electromechanical switching device integrates into motor control centers, industrial machinery, and automation systems, providing reliable load interruption and connection. It is engineered for direct integration into control circuits requiring 24V AC coil operation.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT2
- COMPONENT TYPE: Power Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3, 400V): 38A
- RATED OPERATIONAL POWER (AC-3, 400V): 18.5 kW
- NUMBER OF POLES: 3 (Main Circuit)
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- COIL VOLTAGE: 24V AC
- MECHANICAL/PHYSICAL:
- FRAME SIZE: S2
- FORM FACTOR: Modular, Compact Industrial Design
- INTERFACE/CONTROL:
- CONTROL INPUT: 24V AC via Coil Terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal Protection)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: 35mm DIN Rail or Screw Mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Motor Control Centers, Industrial Machinery, HVAC Systems, Pump Control, Conveyor Systems
- LOAD TYPES: Three-Phase AC Motors, Resistive Loads