PRODUCT DESCRIPTION
SIEMENS 3RT10 45-1AB04 - Power Contactor
This device is a SIEMENS SIRIUS 3RT10 series 3-pole power contactor, engineered for switching resistive and inductive loads in industrial control applications. It integrates into motor control centers, automation systems, and power distribution panels, providing reliable switching for motors, heaters, and lighting circuits. The contactor features a 24V AC operating coil and includes integrated auxiliary contacts for status feedback and interlocking.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT10
- COMPONENT TYPE: Power Contactor
- ELECTRICAL SPECS:
- MAIN CONTACTS: 3-pole
- RATED OPERATIONAL CURRENT (AC-3, <= 400V): 65A
- RATED OPERATIONAL POWER (AC-3, 400V): 30 kW
- RATED OPERATIONAL VOLTAGE: Up to 690V AC
- COIL VOLTAGE: 24V AC, 50/60Hz
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: S3
- TERMINAL TYPE: Screw terminals
- INTERFACE/CONTROL:
- CONTROL TYPE: Electromechanical
- FEEDBACK: Integrated auxiliary contacts for status indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminal protection)
- MOUNTING STYLE: DIN rail or screw mounting
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION: Motor control, resistive load switching, lighting circuits, HVAC systems, general industrial automation.