Early Streamer Emission arresters for large-area protection, and conventional spike arresters in copper bonded, copper and GI for smaller structures.
| Model | Material | ΔT | Protection radius |
|---|---|---|---|
| MBE-ESE-30 | Stainless steel | TODO-ΔT | 110 m |
| MBE-ESE-40 | Stainless steel | TODO-ΔT | 110 m |
| MBE-ESE-60 | Stainless steel | 60 µs | 110 m |
TODO-CONFIRM: all three models are listed at 110 m. If radius differs by model (it usually scales with ΔT), give the figure per model.
| Model | Material | Dia | Length |
|---|---|---|---|
| MBE-CBLA-12-1000 | Copper bonded | 12.2 mm | 1000 mm |
| MBE-CBLA-12-2000 | Copper bonded | 12.2 mm | 2000 mm |
| MBE-CBLA-14-1000 | Copper bonded | 14.2 mm | 1000 mm |
| MBE-CBLA-14-2000 | Copper bonded | 14.2 mm | 2000 mm |
| MBE-CBLA-17-1000 | Copper bonded | 17.2 mm | 1000 mm |
| MBE-CBLA-17-2000 | Copper bonded | 17.2 mm | 2000 mm |
| MBE-CBLA-25-1000 | Copper bonded | 25.2 mm | 1000 mm |
| MBE-CBLA-25-2000 | Copper bonded | 25.2 mm | 2000 mm |
| Model | Material | Dia | Length |
|---|---|---|---|
| MBE-CULA-25-1000 | Copper | 25 mm | 1000 mm |
| MBE-CULA-25-2000 | Copper | 25 mm | 2000 mm |
| Model | Material | Dia | Length |
|---|---|---|---|
| MBE-GILA-12-1000 | GI | 12 mm | 1000 mm |
| MBE-GILA-12-2000 | GI | 12 mm | 2000 mm |
| MBE-GILA-14-1000 | GI | 14 mm | 1000 mm |
| MBE-GILA-14-2000 | GI | 14 mm | 2000 mm |
| MBE-GILA-17-1000 | GI | 17 mm | 1000 mm |
| MBE-GILA-17-2000 | GI | 17 mm | 2000 mm |
| MBE-GILA-25-1000 | GI | 25 mm | 1000 mm |
| MBE-GILA-25-2000 | GI | 25 mm | 2000 mm |
MB Enterprises ESE arresters are rated at a 110 metre protection radius. Actual coverage on site depends on mast height and the protection level selected in the risk assessment.
A conventional spike protects a small area directly around it, so it suits houses, small sheds and individual masts. An ESE arrester covers a much larger area from a single point, which makes it the practical choice for factories, warehouses, solar plants and open sites.
Yes. A lightning protection system needs a dedicated low resistance earth, separate from but bonded to the electrical earth. We supply the arrester, down conductor and earthing as one package.
