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Approvals & Standards

  • IEC 61643-11
  • EN 61643-11
  • UL 1449 4th Ed.

Key features & benefits

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.

More specifications

Applications

  • Industry and automation
  • Commercial and residential installations
  • Telecom & IT & Data Centers
  • LED outdoor lighting
  • Water treatment
  • Smart grid & LV Metering
  • Photovoltaic & wind

Product Specifications

Item Number

83020103  

Catalog number

STPT2-30K750V-3PM  

Item Description (ERP)

STPT2-30K750V-3PM  

Description

SPD Type 2, 30kA, Uc750V, 3+0 TNC, 3 Poles, 3 Modules, Pluggable, Remote  

EAN/UPC code

8435297849421  

ROHS Compliant

Yes  

IEC SPD Type

Type 2 / Class II  

Nominal Operating Volt Rating (Un)

400/690(IT)-690/1000(TNC)   V

AC or DC

AC  

Nominal Discharge Current (In) (8/20)

15kA  

Max Discharge Current : Imax (8/20)

30kA  

System Configuration

TNC. IT  

Short Circuit Current Rating (SCCR)

50 ... 100   kA

Short Circuit Withstand (ISCCR)

25   kA

Indication System

Yes  

Indication System Type

Visual Indicator Microswitch / 3 pin dry contact  

Number of Poles

3-Pole  

Torque Rating

4   N m

Max. Back-Up Fuse

125 A gG  

Housing Material

PA66 CT1; V-0  

MOV Response Time

25 ns  

Uc (L-PEN)

750   V

Uc (L-L)

1500   V

Up at In (L-PEN)

≤3.0   kV

MCOV L-G

750   V

MCOV L-L

1500   V

VPR L-G

2500   V

VPR L-L

5000   V

Replacement Plug L-N

SP2-30K750V  

Product Weight

0.4   kg

Product Width

54   mm

Product Length

70   mm

Product Height

90   mm

Sell Pack Quantity

1   EACH

Sell Pack Weight

0.4   kg

Sell Pack Width

65   mm

Sell Pack Length

105   mm

Sell Pack Height

85   mm