Surge-Trap® Pluggable STPT12 Series - 25kA
Type 1+2 surge protection device (SPD) for transient overvoltages pluggable with Iimp 25 kA. The Surge-Trap® Pluggable STPT12 Series - 25kA range is suitable as a first level of protection in the main distribution board.
Type 1+2 surge protection device (SPD) for transient overvoltages pluggable with Iimp 25 kA. The Surge-Trap® Pluggable STPT12 Series - 25kA range is suitable as a first level of protection in the main distribution board.
Product data sheets
- DS-Surge-Trap-Pluggable-STPT12-Series-25kA-EN
pdf - 925.21 KB
Brochures and Flyers
Compliance
- COM-CE-ROHS-declaration-C0010-STPT12-Series-25kA
pdf - 140.56 KB
- COMEU-REACH-SPD
pdf - 275.48 KB
Key features & benefits
Lightning impulse current (10/350μs): 25kA per phase
Maximum discharge current (8/20μs): 100kA per phase
Nominal discharge current (8/20μs): 25kA per phase
TNS, TNC and TT networks
Un(L-N/L-L): 230/400V
DIN-rail mountable, plug-in format
Visual and remote end of life indicators
Reversible chassis to allow cable entry from above or below
Mechanically coded cartridges to avoid cartridge replacement errors
Back-up fuse: 315 A gG
Applications
Building
Outdoor LED Lighting
Photovoltaic and BESS
E-Mobility - EV Charging
Industry
Telecom
Water treatment
| IEC SPD Type | Class I+II |
| Format | Pluggable |
| 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) | 25 kA |
Reference Finder
Scroll
| Item number | AC or DC | Number of poles | Enclosure NEMA Type | Indication System | Product weight |
|---|---|---|---|---|---|
|
83120150 - STPT12-25K275V-4PG See product
|
AC | 4-Pole | - | Yes | 1.26kg |
|
83120151 - STPT12-25K275V-4PGM See product
|
AC | 4-Pole | - | Yes | 1.278kg |
|
83120152 - STPT12-25K275V-1P See product
|
AC | 1-Pole | - | Yes | 0.345kg |
|
83120153 - STPT12-25K275V-1PM See product
|
AC | 1-Pole | - | Yes | 0.345kg |
|
83120154 - STPT12-25K275V-2PG See product
|
AC | 2-Pole | - | Yes | 0.624kg |
|
83120155 - STPT12-25K275V-2PGM See product
|
AC | 2-Pole | - | Yes | 0.621kg |
|
83120156 - STPT12-25K275V-2P See product
|
AC | 2-Pole | - | Yes | 0.58kg |
|
83120157 - STPT12-25K275V-2PM See product
|
AC | 2-Pole | - | Yes | 0.621kg |
|
83120158 - STPT12-25K275V-3P See product
|
AC | 3-Pole | - | Yes | 1.033kg |
|
83120159 - STPT12-25K275V-3PM See product
|
AC | 3-Pole | - | Yes | 1.041kg |