2804429 VAL-MS230/1+1

Product Description

The 2804429 VAL-MS 230/1+1 is a Phoenix Contact Type 2 surge protection device (SPD) designed to protect single-phase electrical systems (L1, N, PE) from transient overvoltage caused by lightning strikes and switching surges.

It is widely used in distribution boards, control panels, and industrial installations to safeguard sensitive electrical and electronic equipment.

Key Features

• Type 2 surge protection device (SPD)
• Suitable for single-phase 3-wire systems (L1, N, PE)
• Pluggable protection module design for easy replacement
• Optical status indication for monitoring condition
• High discharge capability for surge events
• DIN rail mounting for easy installation
• Compact modular construction
• Suitable for industrial and commercial power systems
• Long service life with high reliability
• Complies with IEC/EN 61643-11 standards

Specifications

1. Product Type: Surge Protection Device (SPD)
2. Model: VAL-MS 230/1+1
3. Order Number: 2804429
4. System Type: 1-phase (L1, N, PE)
5. Rated Voltage: 230V AC
6. Maximum Continuous Operating Voltage: 275V AC
7. Nominal Discharge Current (In): 20 kA (8/20 µs)
8. Maximum Discharge Current (Imax): 40 kA (8/20 µs)
9. Protection Level (Up): ≤ 1.35 kV (L-N), ≤ 1.6 kV (L-PE), ≤ 1.5 kV (N-PE)
10. Response Time: ≤ 25 ns
11. Mounting Type: DIN rail (35 mm)
12. Protection Class: IP20
13. Operating Temperature: -40°C to +80°C
14. Housing Material: Polyamide (PA)
15. Application: Electrical distribution boards, industrial control panels, machinery protection, building electrical systems