Surge-Trap® K - K1 Series
Type 1+2 surge protection device (SPD) for transient overvoltages pluggable with Iimp 12.5 kA. The multi-certified Surge-Trap® K - K1 Series 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 12.5 kA. The multi-certified Surge-Trap® K - K1 Series range is suitable as a first level of protection in the main distribution board.
Product data sheets
- DS-Surge-Trap-K-K1-EN
pdf - 10.95 MB
Compliance
- COM-CE-ROHS-declaration-K1 SERIES
pdf - 237.12 KB
- COMEU-REACH-SPD
pdf - 275.48 KB
Key features & benefits
Suitable to be used as the first level of protection in the main switchboard. Additionally, they can be used in areas with high atmospheric exposure where external protection against direct lightning strikes are already provided.
Multi-certified range: IEC cert (DEKRA & ENEC) & UL Type 1CA cert
Lightning impulse current (10/350 μs): 12.5 kA per phase
Nominal discharge current (8/20 μs): 20 kA per phase
TT, TNC, TNS and isolated IT earthing systems. 120/208 V, 230/400 V, 277/480 V and 400/690 V networks.
Visual and remote end of life indication.
Short-circuit current rating 25kA.
No back-up fuse up to 315A.
Reinforced plug-in DIN rail format.
New easy ergonomic extraction
Distributed PE & Equipotential EBB
Shock withstand and vibration-proof.
Remote microswitch and DIN-rail anchorage.
Advanced traceability and in-line automated quality controls of 100% of the SPDs
Low Height (L) versions available, with optimized height for integration in space-constrained electrical panels. Refer to datasheet for more information.
Applications
Building
Outdoor LED Lighting
Photovoltaic and BESS
E-Mobility - EV Charging
Industry
Telecom
Water treatment
| IEC SPD Type | Class I+II |
| UL SPD Type | Type 1 Component Assembly |
| Format | Pluggable |
| Flammability Rating | UL94 V-0 |
| CE Conformity | 1 |
| Reach Compliant | Yes |
| Max Operating Temp. | 85 °C |
| Min Operating Temp. | -40 °C |
| UL File Number | E468946 |
| Degree of Protection (IP) | IP20 |
Reference Finder
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| Item number | AC or DC | Number of poles | Enclosure NEMA Type | Indication System | Product weight |
|---|---|---|---|---|---|
|
44120236 - K1-2P275-L See product
|
AC | 2-Pole | - | Yes | 0.242kg |
|
44120237 - K1-2P275-LM See product
|
AC | 2-Pole | - | Yes | 0.242kg |
|
44120300 - K1-3P275 See product
|
AC | 3-Pole | - | Yes | 0.489kg |
|
44120301 - K1-3P275-M See product
|
AC | 3-Pole | - | Yes | 0.497kg |
|
44120304 - K1-3P320 See product
|
AC | 3-Pole | - | Yes | 0.48kg |
|
44120305 - K1-3P320-M See product
|
AC | 3-Pole | - | Yes | 0.52kg |
|
44120308 - K1-3P440 See product
|
AC | 3-Pole | - | Yes | 0.489kg |
|
44120309 - K1-3P440-M See product
|
AC | 3-Pole | - | Yes | 0.497kg |
|
44120320 - K1-3P175 See product
|
AC | 3-Pole | - | Yes | 0.489kg |
|
44120321 - K1-3P175-M See product
|
AC | 3-Pole | - | Yes | 0.497kg |
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