Overview Other Details Reviews Product Description DC Din Rail SPD, 20kA, 24Vdc, 2W+G DC power surge protector- 24Vdc- Imax:20kA- Pluggable module- Remote signaling-Very low Up protection level Datasheet UL Certification_ DS220S-12DC.pdf Installation Sheet Other Details 10 Year Factory Warranty Product Videos Custom Field Product Reviews Write a Review Write a Review × Citel DS220S-24DC Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *