Surge arrester
Surge arrester aims to prevent power cords grounds faults and shorts caused by lighting or switching overvoltages.
It can adapt high energy absorption.
It offers protection on both shielded and unshielded lines and wires.
The mounting position is upright. Its color is gray.
Product Details
General
| Application | Distribution |
| Bracket Type | NEMA 4×5 Crossarm Bracket |
| Cantilever Bending Strength – Max. | 45 Nm |
| Color | Gray |
| Material | ESP™ Polymer Housing |
| Mounting Position | Upright |
| Type | Distribution |
Dimensions
| Height | 20.8 in (528.32 mm) |
| Stud Type | 3/8-16 |
Electrical Ratings
| Creep and Leakage Distance | 46.2 in (1173 mm) |
| Current – Low Current Long Duration (LCLD) Test | 75 A |
| Duty Cycle | 36 kV |
| Frequency Rating | 48-62 Hz |
| MCOV | 29 kV |
| Maximum .5 Microsecond Discharge Volts @ Classifying Current | 119.3 kV |
| Maximum Discharge Voltage | 94.4 kV @ 1.5 kA 100.5 kV @ 3 kA 107.2 kV @ 5 kA 120.7 kV @ 10 kA 139.4 kV @ 20 kA 202 kV @ 40 kA |
| Maximum Switching Surge Protective Level @ 500A | 84.5 kV |
| Pressure Relief Capability-Symmetrical rms (kA) | 15 |
| Time – Low Current Long Duration (LCLD) Test | 2000 µs |
Certifications and Compliance
| Industry Standard(s) | IEC |
Resources and Downloads
| Specifications | Download PDF |
| Technical Drawings | N/A |