Phoenix Contact VAL-MS 230ST Surge Arrester Valvetrab
The Phoenix Contact VAL-MS 230ST is a Type 2 surge protection plug designed to safeguard electrical systems from voltage surges and transients. Engineered for integration with the VAL-MS base element, this device ensures reliable protection for sensitive equipment in industrial and commercial applications.
Key Features
- High Discharge Capacity: Capable of handling a nominal discharge current of 20 kA and a maximum discharge current of 40 kA, providing robust defense against electrical surges.
- Thermal Monitoring: Equipped with thermal monitoring to ensure operational safety and prevent overheating.
- Visual Fault Indication: Features an optical indicator that provides immediate visual feedback on the device’s status, facilitating quick diagnostics and maintenance.
- Pluggable Design: The modular, pluggable design allows for easy installation and replacement without the need for extensive rewiring.
- Compact Dimensions: With a width of 17.5 mm, height of 52.4 mm, and depth of 55.3 mm, it occupies minimal space on the DIN rail, optimizing panel space.
Technical Specifications
- Nominal Voltage (UN): 240/415 V AC (TN), 240/415 V AC (TT)
- Maximum Continuous Operating Voltage (UC): 275 V AC
- Voltage Protection Level (Up): ≤ 1.35 kV
- Response Time (tA): ≤ 25 ns
- Operating Temperature Range: -40°C to +80°C
- Degree of Protection: IP20
The VAL-MS 230ST surge arrester is an essential component for protecting electrical installations from transient overvoltages, ensuring the longevity and reliability of connected equipment.
Reviews
There are no reviews yet.