Approvals & Standards
- IEC 61643-11
- EN 61643-11
Key features & benefits
STM T1 50 is the most robust series of single pole Type 1/Class I lightning current arresters, able to discharge energy (current) from a direct lightning strike (10/350µs) on an external lightning protection system (LPS) or overhead supplies, in accordance with EN/IEC 61643-11. Suitable as the first step of protection in incoming power supply panels and areas with high exposure to lightning strikes, fitted with an external lightning protection system.
More specificationsApplications
- Building
- Outdoor LED Lighting
- Photovoltaic and BESS
- E-Mobility - EV Charging
- Industry
- Telecom
- Water treatment
Documents & Resources
Datasheet
Compliance
Product Specifications
项目编号
83010100
Catalogue No.
STMT1-50K275V-1P
Description
Surge Protection Device Type 1, 50kA Iimp (10/350), 1Ph, 230V, L-N, 1 Pole, Monobloc, 2 Modules
EAN/UPC 码
8435297849070
符合 ROHS 标准
Yes
IEC SPD 类型
Class I
Format
整体式
标称工作电压额定值（Un）
230
AC 或 DC
AC
Protection Modes
L - N / L-PE / N-PE
系统配置
TNS, TNC, TT (only L-N)
Lightning Impulse Current (10/350) (Limp)
50 kA
Following Current (Ifi)
50 kA
极数
1-Pole
Torque Rating
3 N m
外壳材料
PC+GF
安装方式
DIN 导轨
产品重量
0.254 kg
产品宽度
36 mm
产品长度
70 mm
产品高度
90 mm
销售包装数量
1 EA
销售包装重量
0.285 kg
销售包装宽度
42 mm
销售包装长度
117 mm
销售包装高度
90 mm