PRODUCT DESCRIPTION
SIEMENS 3RT1044-1AL24 - Power Contactor
The SIEMENS 3RT1044-1AL24 is a SIRIUS 3RT10 series 3-pole power contactor engineered for switching motors and resistive loads in industrial control applications. It features a 230V AC operating coil and integrated 1 normally open (NO) and 1 normally closed (NC) auxiliary contacts, facilitating direct integration into control circuits for automation systems, motor control centers, and machinery. This device is designed for robust switching capabilities in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT10
- COMPONENT TYPE: Power Contactor
- ELECTRICAL SPECS:
- MAIN CIRCUIT RATING (AC-3): 65 A (up to 30 kW at 400V AC)
- MAIN CIRCUIT RATING (AC-1): 80 A
- POLES: 3-pole
- COIL VOLTAGE: 230 V AC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 1 NO + 1 NC
- TERMINALS: Screw terminals
- FORM FACTOR: Industrial block contactor
- INTERFACE/CONTROL:
- CONTROL VOLTAGE: 230 V AC
- AUXILIARY CONTACT CONFIGURATION: 1 Normally Open, 1 Normally Closed
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP00 (main contacts)
- MOUNTING STYLE: DIN rail or screw mounting
- OPERATING TEMPERATURE: -25 to +60 degrees C
- COMPATIBILITY/APPLICATION: Motor control, resistive load switching, HVAC systems, pump control, conveyor systems, general industrial machinery.