Focus on :

DC SPD Type2 600V BUD-40/2 IEC


    • RoHS material
    • 600V Type 2 DC SPD for solar PV application
    • According to EN 50539-11, IEC 61643-31
    • Thermal disconnect inside for fault indication
    • 5 years warranty


Model BUD-40/2
Moulds 2
SPD according to EN 50539-11 Type 2
Open Voltage Uoc Max 600V
Max. discharge current (8/20 µs) [(DC+/DC-) –> PE] (Imax ) 40KA
Nominal discharge current (8/20 µs) [(DC+/DC-) –> PE] (In ) 20KA
Voltage protection level  Up ≤ 3.8KV
Response Time (tA ) ≤ 25 ns
Operating state / fault indication Green/Red
Remote Signalling Contact (optional) Changeover contact
For mounting on 35mm DIN rails
Degree of protection IP20
Certificate TUV

Contact Us

contact us