VAL-MS-T1/T2 335/12.5/3+1 – Lightning/surge arrester type 1/2 3 Phase 400/230V 12.5kA/Pole (10/350)

3 Phase Surge Arrester, Type l+ll, 12.5kA/Pole (10/350µs)
Model: VAL-MS-T1/T2 335/12.5/3+1 – 2800184
Phoenix Contact / Germany

Type l+ll combined lightning current and surge arrester
Seamless pluggability (even for N/PE spark gap)
Secure hold of plugs in the event of high lightning current loads and strong vibration, thanks to new latching
Thermal disconnect device for each individual plug
Optical, mechanical status indication for the individual arresters
With or without floating remote indication contact
Mechanical coding of all slots

Technical data:

• IEC Category/EN type: l+ll, T1+T2
• Nominal Voltage Un: 240/415 VAC
• Max.continuous voltage Uc: 335 VAC
• Max. Discharge Current (8/20µs) Imax: 50 kA
• Nominal Discharge Current (8/20µs) In: 12.5 kA
• Impulse Discharge Current (10/350us) limp: 12.5 kA
• Voltage Protection Level Up: ≤ 1.2 kV
• Response Time tA: ≤ 25 ns
• Follow Current Interrupt Rating Ifi: 100 kA (N-PE)
• Short-Circuit Current Rating ISCCR: 25 kA
• Degree of Protection: IP20
• Mounting Type: DIN rail 35mm.
• Conductor cross section: 1.5…35 mm²
• Ambient Temperature (Operation): -40°C…80°C
• Remote Alarm Contact: Optional