Type 1 and Type 2 DC surge protector

CITEL developed a full range of Type 1+2 surge protectors used to protect equipment connected to DC power (as well as alternatives) against surges due to lightning.

DDC30S series
Surge protector for 48-75Vdc supplies
Type 1+2 - Imax 30 kA
Pluggable module
Remote signaling
DS250-DC seriesUL1449 Type 1CA DC SPDIEC Type 1+2 DC surge protector25kA 10/350us per module48V DC
DS70R-DC seriesUL1449 Type 4CA DC SPDIEC Type 1+2 DC surge protector70kA 8/20us per module48V DC