83230129 - STPT23-20K320V-4PGM
Surge Protection Device Type 2+3, 20kA Imax (8/20), 3Ph+N, 230/400; 277/480V, 3+1 TT, 4 Poles, Pluggable, 4 Modules, Remote indication
STP T23 20 is the series of combined Type 2+3/Class II+III devices for discharging voltage surges while providing a very fine voltage protection level, in accordance with EN/IEC 61643-11. Suitable as the final stage of protection in panels with Type 2 protection devices installed upstream such as STP T2 40 SPDs. These SPDs should be installed as close as possible to the equipment being protected.
Surge Protection Device Type 2+3, 20kA Imax (8/20), 3Ph+N, 230/400; 277/480V, 3+1 TT, 4 Poles, Pluggable, 4 Modules, Remote indication
STP T23 20 is the series of combined Type 2+3/Class II+III devices for discharging voltage surges while providing a very fine voltage protection level, in accordance with EN/IEC 61643-11. Suitable as the final stage of protection in panels with Type 2 protection devices installed upstream such as STP T2 40 SPDs. These SPDs should be installed as close as possible to the equipment being protected.
Datasheets
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Compliances
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Item number | 83230129 |
Catalogue No | STPT23-20K320V-4PGM |
Description | Surge Protection Device Type 2+3, 20kA Imax (8/20), 3Ph+N, 230/400; 277/480V, 3+1 TT, 4 Poles, Pluggable, 4 Modules, Remote indication |
EAN/UPC Code | 8435297849315 |
ROHS Compliant | Yes |
IEC SPD Type | Class II + III |
Format | Enfichable |
Nominal Operating Volt Rating (Un) | 230/400 |
AC or DC | AC |
Protection Modes | L-N / N-PE |
System Configuration | TT, TNS |
Combined Discharge Voltage (1,2/50) (Uoc) | 10 kV |
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 | 4-Pole |
Torque Rating | 3 N m |
Max. Back-Up Fuse | 63 A [gG] |
Housing Material | PA66 CT1 |
Installation Mounting | DIN Rail |
Uc (L-N) | 320 V |
Uc (N-PE) | 255 V |
Up at In (N-PE) | ≤1,5 kV |
Up at In (L-N) | ≤1,4 kV |
Replacement Plug N-PE | 83230000 |
Replacement Plug L-N | 83230002 |
Product Width | 72 mm |
Product Length | 70 mm |
Product Height | 90 mm |
Sell Pack Quantity | 1 EA |
Sell Pack Weight | 0.394 kg |
Sell Pack Width | 78 mm |
Sell Pack Length | 117 mm |
Sell Pack Height | 90 mm |
Product group | Power Line SPDs |
Product Weight | 0.35 kg |