44120307 - K1-3P320LF-M
Series: Surge-Trap® K - K1 LF Series
SPD, T1+2, 3+0, Uc 320Vac, LCF, M
Surge-Trap® K - K1 LF Series with Leakage Current Free is a range of devices Type 1+2/Class I+II which are designed to protect electrical installations from lightning strikes (10/350 μs) and induced voltage surges (8/20 μs). Ideal for protection upstream of smart-meters (no losses).
SPD, T1+2, 3+0, Uc 320Vac, LCF, M
Surge-Trap® K - K1 LF Series with Leakage Current Free is a range of devices Type 1+2/Class I+II which are designed to protect electrical installations from lightning strikes (10/350 μs) and induced voltage surges (8/20 μs). Ideal for protection upstream of smart-meters (no losses).
Datasheets
pdf - 2.12 MB
Compliances
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Item number | 44120307 |
Catalogue No | K1-3P320LF-M |
Description | SPD, T1+2, 3+0, Uc 320Vac, LCF, M |
EAN/UPC Code | 8435297888192 |
ROHS Compliant | Yes |
IEC SPD Type | Class I+II |
UL SPD Type | Type 4 Component Assembly |
Format | Enfichable |
Nominal Operating Volt Rating (Un) | 230/400 |
AC or DC | AC |
Nominal Discharge Current (In) (8/20) | 20kA |
Max Discharge Current : Imax (8/20) | 50 kA |
Protection Modes | L-PE(N) |
System Configuration | TNC |
Lightning Impulse Current (10/350) (LIMP) | 12.5 kA |
Following Current (Ifi) | 100 A |
Short Circuit Withstand (ISCCR) | 25 kA |
Indication System | Yes |
Indication System Type | Green (OK) / Not green (replace) Microswitch |
Number of Poles | 3-Pole |
Torque Rating | 3 N m |
Max. Back-Up Fuse | 315 A [gG] |
Housing Material | PA6 CT1 & PA66 CT1 |
Installation Mounting | DIN Rail |
MCOV L-G | 320 V |
MCOV L-L | 640 V |
MLV (L-L) | 2840 V |
MLV (L-G) | 1420 V |
Replacement Plug L1 | 44120004 |
Product Width | 54 mm |
Product Length | 90.4 mm |
Product Height | 90 mm |
Sell Pack Quantity | 1 EA |
Sell Pack Weight | 0.55 kg |
Sell Pack Width | 59 mm |
Sell Pack Length | 97 mm |
Sell Pack Height | 118 mm |
Product group | Power Line SPDs |
Product Weight | 0.52 kg |