Product Description
The 2297057 Motor Starter is a Phoenix Contact CONTACTRON hybrid motor starter designed for efficient switching, protection, and reversing of three-phase AC motors in industrial automation systems.
It combines solid-state electronics with relay switching to provide fast, wear-free operation, motor protection, and emergency stop functionality in a compact DIN rail module.
Key Features
- Hybrid motor starter (solid-state + relay technology)
- Reversing function for 3-phase motors
- Integrated motor overload protection (adjustable 1.5A–9A)
- Emergency stop function with high safety level (SIL 3 / PL e)
- 24V DC control voltage operation
- Compact 22.5mm DIN rail design
- High switching durability (low wear operation)
- Built-in status LEDs (power, fault, operation)
- Surge and reverse polarity protection
- Suitable for continuous industrial duty
Specifications
- Product Type: Hybrid Motor Starter
- Model: 2297057
- Series: CONTACTRON ELR W3
- Control Voltage: 24V DC
- Output Voltage: Up to 500V AC (3-phase)
- Output Current: 9A
- Motor Function: Forward / Reverse / Stop
- Overload Range: 1.5A – 9A adjustable
- Switching Class: IEC 60947-4-2 Class 10A
- Mounting Type: DIN Rail Mount
- Width: 22.5 mm
- Protection Functions: Overload, short circuit, reverse polarity, surge protection
- Safety Rating: SIL 3 / PL e
- Operating Temperature: -25°C to +70°C
- Application: Motor control systems, conveyors, pumps, industrial automation, machine tools

