Don't miss our Special Offer - up to 30% OFF!
AC Surge Protective Device (SPD)
Complex Over Voltage Protective Devices provide reliable protection for sensitive electronic equipment against electrical surges caused by lightning strikes, switching operations, and electrostatic discharges. Designed for TN-S, TN-C, TN-C-S, TT, and IT power systems, these devices safeguard business, industrial, government, and residential installations from damage. Covering Classes B to D as per DIN VDE 0675-6 (11.89), Complex surge protection solutions ensure comprehensive protection on the low-voltage side, effectively preventing costly failures and enhancing the longevity of critical electronic systems.
#Current Type : AC
| Model Type | SPD BY1-B, SPD BY1-C, SPD BY1-D |
|---|---|
| Pole Type | 1Pole, 2Pole, 3Pole, 4Pole |
| Breaking Capacity | 10kA, 20kA, 40kA, 60kA, 80kA, 100kA |
1 review for AC Surge Protective Device (SPD)
Only logged in customers who have purchased this product may leave a review.









Engr. Bappy Saha –
Best protective devices ever
Rasel Mian –
Thanks