Allen-Bradley Supplementary Protector 1492-SPM1C300
The Allen-Bradley 1492-SPM1C300 Supplementary Protector is designed for robust and efficient circuit protection in industrial and commercial applications. With a rated voltage of 240 V and a rated current of 30 A, this device provides reliable operation in environments demanding high safety and performance standards. Its compact design, IP40 protection, and high impulse withstand voltage make it a reliable solution for electrical systems.
- Manufacturer: Allen-Bradley
- Type: Supplementary Protector Series D
- Model: 1492-SPM1C300
- Rated Voltage: 240.0 V
- Rated Impulse Withstand Voltage (Uimp): 4.0 kV
- Rated Current: 30 A
- Number of Poles: 1.0
- Frequency: 50 – 60 Hz
- Pollution Degree: 3.0
- Degree of Protection (IP): IP40
- Ambient Temperature: -25 to 55 °C
- Dimensions (H X W X D): 80.0 X 17.5 X 67.0 mm










