3RM1201-1AA14
The SIRIUS 3RM1201-1AA14 is a hybrid forward and reverse motor starter with an adjustable rated current of 0.1-0.5A, a power of 0.12kW at 400V, screw terminal wiring, a control voltage of 110-230V AC/110V DC, IP20 protection, and is suitable for forward and reverse control applications of small motors.
Product Positioning
The 3RM1201-1AA14 is a forward/reverse hybrid starter in the SIRIUS 3RM1 series. It integrates electronic soft start and mechanical bypass into a single unit and supports a wide control voltage range of 110-230V AC/110V DC. It is suitable for small three-phase motor control circuits that require forward/reverse switching.
Core Product Advantages and Features
Forward/reverse switching function
A single device can control the forward and reverse rotation of the motor, eliminating the need for additional reversing contactor combinations.
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.
Wide-range control voltage
Supports 110-230V AC/110V DC control power supply, adapting to different control panel voltage specifications.
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