New
Phoenix Contact VAL-MS 400 ST 28 16 39 9 Valvetrab Surge Suppressor 440v-ac VALMS 400 ST 2816399
Includes PLG Automations 1-Year Warranty

Learn more
Product Description
The Phoenix Contact VAL-MS 400 ST is a Type 2 surge protection plug designed to safeguard electrical systems from transient overvoltages. It features a high-capacity varistor for effective surge suppression, thermal monitoring for enhanced safety, and a visual fault warning indicator for easy maintenance. Designed for use with the VAL-MS base element, it operates at a nominal voltage of 400 V AC and a maximum continuous operating voltage of 440 V AC.
Technical Specifications
- Product Type: Type 2 Surge Protection Plug
- Manufacturer: Phoenix Contact
- Part Number: 2816399
- Application: Protection against transient overvoltages in electrical systems
- Nominal Voltage (UN): 400 V AC
- Maximum Continuous Operating Voltage (UC): 440 V AC
- Test Classification: IEC Class II, EN Type T2
- Housing Material: PA (Polyamide)
- Housing Color: Black
- Degree of Protection: IP20
- Ambient Temperature Range: -40 °C to 80 °C
- Mounting: On VAL-MS base element
- Dimensions (H x W x D): 52.4 mm x 17.7 mm x 54.5 mm
- Standards Compliance: DIN VDE 0110-1, IEC 60664-1
0 Reviews for
Add A Review
You need to login for writing a review. Login to your account
Comments (0)
Additional Information

Free Shipping On All Orders. Most Products Ship From The US And Are Delivered Within 3-7 Days. Contact Phone Support or Sales For Overnight And 2 Day Shipping Options.

All Products Come With PLG Automation's 1-Year Warranty.

We only accept online payments such as Visa, Mastercard, American Express, Discover, & PayPal. All payments are entirely secured.
No Comments found !