PRODUCT DESCRIPTION
SIEMENS 3RT10 45-1AF04 - Power Contactor
The SIEMENS 3RT10 45-1AF04 is a 3-pole SIRIUS 3RT series power contactor engineered for switching three-phase motors and resistive loads in industrial control applications. This size S3 device features a rated operational current of 65 A (AC-3) at 400V and is controlled by a 110 V AC, 50/60 Hz coil. It serves as a critical component in motor control centers, automation panels, and general load switching within industrial automation systems.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3RT10
- COMPONENT TYPE: Power Contactor, 3-pole
- ELECTRICAL SPECS: Control Coil 110 V AC 50/60 Hz Main Circuit Up to 690 V AC, 3-Phase Rated Operational Current (AC-3, 400V) 65 A Rated Operational Power (AC-3, 400V) 30 kW Rated Operational Current (AC-1, 400V) 80 A
- MECHANICAL/PHYSICAL: Frame Size S3 Auxiliary Contacts 1 NO (Normally Open) Mounting DIN rail or screw mounting
- INTERFACE/CONTROL: Electromechanical AC coil actuation Feedback via integrated auxiliary contacts
- ENVIRONMENTAL/MOUNTING: IP20 (terminals), IP00 (main circuit without terminal covers) Natural convection cooling Operating Ambient Temperature -25 to +60 degrees C
- COMPATIBILITY/APPLICATION: Target Systems Motor control centers, industrial control panels, automation systems Load Types Inductive loads (motors), resistive loads Typical Applications Conveyor systems, pumps, fans, compressors, general machinery