3RM1007-1AA04
The SIRIUS 3RM1007-1AA04 is a direct-start hybrid motor starter with an adjustable rated current of 1.6-7A, a power output of 0.55-3kW at 400V, screw terminal wiring, a control voltage of 24V DC, IP20 protection, and a mechanical life of 30 million switching cycles.
Product Positioning
The 3RM1007-1AA04 is a direct-start hybrid starter from the SIRIUS 3RM1 standard series. It uses screw terminal wiring and has a current range of 1.6-7A, which is the largest current specification in this batch. It is suitable for direct-start control circuits of three-phase motors.
Core Product Advantages and Features
High current direct start
With a current range of 1.6-7A, it is suitable for direct starting applications of high-power three-phase motors.
Hybrid switching technology
At startup, it uses semiconductor contactless switching to reduce wear and tear, and after stable operation, it automatically switches to relay contacts to reduce heat generation and energy consumption.
Simplified 22.5mm body
It integrates start-up, protection, and switching functions into a single device, mounted on a 35mm DIN rail, saving control panel space.
Built-in electronic overload protection
It eliminates the need for an independent overload protection relay, simplifies wiring, and reduces the number of system components.
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