PV string boxes T1+2
Ready-to-install 1000Vdc PV String boxes with integrated Type 1+2 surge protection devices (SPDs) on the DC side with MC4 connectors or cable glands. The PV String box T1+2 range is suitable to protect PV strings against transient overvoltages. Suitable for inverters with one or multiple MPPTs, with one or multiple strings per MPPT.
Ready-to-install 1000Vdc PV String boxes with integrated Type 1+2 surge protection devices (SPDs) on the DC side with MC4 connectors or cable glands. The PV String box T1+2 range is suitable to protect PV strings against transient overvoltages. Suitable for inverters with one or multiple MPPTs, with one or multiple strings per MPPT.
Product data sheets
- DS-DC-PV-Junction-Boxes-EN
PDF - 563.52 KB
Brochures and Flyers
- BR-Helioprotection-Mersen-EN
pdf - 7.78 MB
- FLY-Surge-Protection-For-PV-Mersen-DE
PDF - 1.09 MB
Compliance
- COM-CE-ROHS-declaration-C0001-PVBT-Series-DC-PV-Junction-Boxes
pdf - 141.27 KB
- COMEU-REACH-SPD
pdf - 275.48 KB
Key features & benefits
Pre-assembled junction box with
SPDs for 1000VDC
Quick installation of the DC protection,
next to the inverter
MC4 or cable gland connectors
1 or 2 MPPT versions
1 or 2 string inputs per MPPT
Type 1+2 5kA Iimp
Visual end of life indicator
Applications
Photovoltaic and BESS
Building
Industry
Telecom
Water treatment
| IEC SPD Type | Class I+II |
| CE Conformity | 1 |
| Reach Compliant | Yes |
| Max Operating Temp. | 55 °C |
| Min Operating Temp. | -20 °C |
| Degree of Protection (IP) | IP65 |
Reference Finder
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| Item number | AC or DC | Number of poles | Enclosure NEMA Type | Indication System | Product weight |
|---|---|---|---|---|---|
|
83070002 - PVBT12-1000V-B-113 See product
|
DC | - | - | Yes | 0.989kg |
|
83070006 - PVBT12-1000V-B-213 See product
|
DC | - | - | Yes | 1.678kg |
|
83070010 - PVBT12-1000V-B-225 See product
|
DC | - | - | Yes | 1.995kg |
|
83070016 - PVBT12-1000V-B-215 See product
|
DC | - | - | Yes | 1.945kg |
|
83070102 - PVBT12-1000V-BH-113 See product
|
DC | - | - | Yes | 1.052kg |
|
83070106 - PVBT12-1000V-BH-213 See product
|
DC | - | - | Yes | 1.814kg |
|
83070110 - PVBT12-1000V-BH-225 See product
|
DC | - | - | Yes | 2.286kg |