STP T2 40 is the series of Type 2/Class II devices for discharging
voltage surges, in accordance with EN/IEC 61643-11 and certified UL
1449 4th Ed. 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.
Brand: Surge-Trap®
Add to QuoteItem Number | 83020146 |
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EAN UPC Code | 8435297850823 |
GTIN Sell Pack | 38435297850824 |
Applications |
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Approvals Standards |
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Brand Name | Mersen |
Country Of Origin | ES |
Degree Of Protection Ip | IP20 |
Features Benefits |
|
IEC SPD Type | Type 2 / Class II |
Max Operating Temp | 85 °C |
Min Operating Temp | -40 °C |
Product Line | Surge-Trap® Pluggable STPT2 Series - 40kA |
Product Brand | Surge-Trap® |
Product Family | Surge Protection |
Product Group | Power Line SPD - DIN-RAIL IEC TYPE 2/UL CSA |
Short Circuit Current Rating SCCR | 50 ... 100 kA |
Short Circuit Withstand ISCCR | 25 kA |
Wire Type | Rigid: 6…35mm² / Stranded: 6…25mm² |
Housing Material | PA66 CT1; V-0 |
Indication System | 1 |
Indication System Type | Visual Indicator |
Max Back-up Fuse | 125 A gG |
Number Of Poles | 4-Pole |
Product Height | 3.54 in |
Product Length | 2.76 in |
Product Weight | 0.915 lb |
Product Width | 2.83 in |
Response Time | 25 ns |
Sell Pack Description | Box |
Sell Pack Height | 3.15 in |
Sell Pack Length | 4.13 in |
Sell Pack Width | 3.15 in |
Sell Pack Quantity | 1 EACH |
Sell Pack Weight | 0.915 lb |
AC Or DC | AC |
Catalogue No | STPT2-40K275V-4PG |
Following Current IFI | 0,1 kA |
Item Description | STPT2-40K275V-4PG |
Max Discharge Current Imax 8 20 | 40kA |
MCOV L-g | 275 V |
MCOV L-l | 550 V |
MCOV L-n | 275 V |
MCOV N-g | 277 V |
Nominal Discharge Current | 20kA |
Nominal Operating Volt Rating Un | 230 / 400 V |
Order Multiple | 1 |
Replacement Plug L-n | SP2-40K275V |
Replacement Plug N-pe | SP2-40K-N |
Short Description | SPD Type 2, 40kA, Uc275V, 3+1 TT, 4 Poles, 4 Modules, Pluggable |
Suitable For Outdoor Use | 0 |
System Configuration | TT. TNS |
Torque Rating | 35.4 lb-in |
Uc L-n | 275 V |
Uc N-pe | 277 V |
Up At In L-n | ≤1.3 kV |
Up At In N-pe | ≤1.5 kV |
VPR L-g | 1500 V |
VPR L-l | 1800 V |
VPR L-n | 900 V |
VPR N-g | 700 V |
Suitable For Outdoor Use | 0 |
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