The SL3 series incorporates selenium cells for brute force energy handling which allow the unit to survive, stay on-line and protect the facility’s loads from the effects of Temporary Overvoltages. All major industry groups, such as IEEE, UL and even surge suppression component manufacturers have long recognized Temporary Overvoltages as the main cause of failure of Surge Protective Devices.
The combination of selenium cells and metal oxide varistors (MOVs) in Current Technology’s SL3 series provides the longest reliability and most precise and low let-through voltage performance, to protect the electronic equipment that is at the heart of today’s world. The result is the best protection for a facility.
The SL3 series provides the first line of defense for a facility.
For project-specific application information, CLICK HERE.
For general product line information, click below to open the respective PDF or Word file.
| Surge Current (per Mode) | Model Number | Data Sheet |
| 300 kA | SL3-300 | (PDF) |
| 250 kA | SL3-250 | (PDF) |
| 200 kA | SL3-200 | (PDF) |
| 150 kA | SL3-150 | (PDF) |
| 125 kA | SL3-125 | (PDF) |
| 100 kA | SL3-100 | (PDF) |
| 80 kA | SL3-080 | (PDF) |
| 50 kA | SL3-050 | (PDF) |
| Information common for entire SL3 Series |
| Book Spec (Word) |
| Sheet Note Spec (Word) |
| IOM Manual (PDF) |
| Warranty (PDF) |
Click on the title(s) of the documents below for information.
