Specifications.
83020153 – STPT2-40K275V-4PM
Series : Surge-Trap® Pluggable STPT2 Series – 40kA
Surge Protection Device Type 2, 40kA Imax (8/20), 3Ph+N, 230/400V, 4+0 TNS, 4 Poles, Pluggable, 4 Modules, Remote indication
STP T2 40 is the series of Type 2/Class II devices for discharging voltage surges, in accordance with EN/IEC 61643-11. Suitable for the second stage of protection in supply distribution panels in which Type 1 protection devices are installed upstream, or for the first stage of protection in commercial or other applications not exposed to direct strikes and with no external lightning protection system.
Technical Specifications
Item number : 83020153
Catalogue No : STPT2-40K275V-4PM
Description : Surge Protection Device Type 2, 40kA Imax (8/20), 3Ph+N, 230/400V, 4+0 TNS, 4 Poles,
Pluggable, 4 Modules, Remote indication
EAN/UPC Code : 8435297849247
ROHS Compliant : Yes
IEC SPD Type : Class II
UL SPD Type : Type 2 Component Assembly
Format : Pluggable
Nominal Operating Volt Rating (Un) : 230/400
AC or DC : AC
Nominal Discharge Current (In) (8/20) : 20 kA
Max Discharge Current : Imax (8/20) : 40 kA
Protection Modes : L-PE / N-PE
System Configuration : TNS
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
Housing Material : PA66 CT1
Installation Mounting : DIN Rail
VPR L-G : 900 V
VPR L-L : 1800 V
VPR N-G : 900 V
VPR L-N : 1800 V
Replacement Plug N-PE : 77707654
Replacement Plug L-N : 77707654
Product Width : 72 mm
Product Length : 70 mm
Product Height : 90 mm
Sell Pack Quantity : 1 EA
Sell Pack Weight : 0.45 kg
Sell Pack Width : 78 mm
Sell Pack Length : 117 mm
Sell Pack Height : 90 mm
Product group : Power Line SPDs
Product Weight : 0.407 kg
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