Surge-Trap® Monobloc STMT1 Series - 50kA
Type 1 surge protection device (SPD) for transient overvoltages monobloc design robust design with Iimp 50 kA. The Surge-Trap® Monobloc STMT1 Series - 50kA range is suitable for installations with lightning rods or Aerial line entries.
Type 1 surge protection device (SPD) for transient overvoltages monobloc design robust design with Iimp 50 kA. The Surge-Trap® Monobloc STMT1 Series - 50kA range is suitable for installations with lightning rods or Aerial line entries.
Product data sheets
- DS-Surge-Trap-Monobloc-STMT1-Series-50kA-EN
pdf - 275.81 KB
Brochures and Flyers
Compliance
- COM-CE-ROHS-declaration-C0004-STMT-Series-50kA
pdf - 162.45 KB
- COMEU-REACH-SPD
pdf - 275.48 KB
Key features & benefits
Lightning impulse current (10/350μs): 50kA
Follow current quenching capacity (Ifi): 50kA
Leakage current free (LCF)
Multi-discharge technology
Single pole devices for TNS, TNC, IT and TT earthing systems
Un(L-N/L-L): 120/208V, 230/400V, 277/480V, 400/690V
DIN-rail mountable, monobloc format
Back-up fuse: 500 A gG
Applications
Building
Outdoor LED Lighting
Photovoltaic and BESS
E-Mobility - EV Charging
Industry
Telecom
Water treatment
| IEC SPD Type | Class I |
| Format | Monobloc |
| Flammability Rating | UL94 V-0 |
| CE Conformity | 1 |
| Reach Compliant | Yes |
| Max Operating Temp. | 85 °C |
| Min Operating Temp. | -40 °C |
| Degree of Protection (IP) | IP20 |
| Short Circuit Withstand (ISCCR) | 50 kA |
Reference Finder
Scroll
| Item number | AC or DC | Number of poles | Enclosure NEMA Type | Indication System | Product weight |
|---|---|---|---|---|---|
|
83010100 - STMT1-50K275V-1P See product
|
AC | 1-Pole | - | No | 0.254kg |
|
83010102 - STMT1-100K-N See product
|
AC | 1-Pole | - | No | 0.313kg |
|
83010103 - STMT1-50K150V-1P See product
|
AC | 1-Pole | - | No | 0.251kg |
|
83010104 - STMT1-50K320V-1P See product
|
AC | 1-Pole | - | No | 0.252kg |
|
83010107 - STMT1-50K440V-1P See product
|
AC | 1-Pole | - | No | 0.253kg |