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Approvals & Standards

  • IEC 61643-11
  • EN 61643-11

Key features & benefits

STM T23 SF is the series of robust 10kV/10kA 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. Suitable for protection in the fusebox (mast) of LED outdoor luminaires. Due to the exposure of the extremely sensitive LED electronics to lightning–induced overvoltages, STM T23 SF is a widespread market solution amongst OEM manufacturers of LED lighting systems.

More specifications

Applications

  • 户外LED照明

Product Specifications

IEC SPD 类型

Type 2+3  

防护等级(IP)

IP20  

导线类型

Stranded: 0,7…2,5mm²  

CE 合规性

Yes  

符合 REACH 标准

Yes  

最高工作温度

80   °C

最低工作温度

-40   °C

References in this serie  (1)

Item number - Catalog No.

AC or DC

Number of poles

Enclosure NEMA type

Product weight

Indication System

Value (field_ps_value)

83230512 - STMT23-10K320V-SP-SF

AC  

2-Pole  

-

Yes  

0.055   kg