Approvals & Standards
- IEC 61643-11
- EN 61643-11
- UL 1449 5th Edition
Key features & benefits
Surge Trap® K- K1 Series is a range of devices Type 1+2 / Class I+II which are designed to protect electrical installations from lightning strikes (10/350 μs) and induced voltage surges (8/20 μs). Ergonomic DIN Rail Pluggable format.
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
44120413
Catalogue No.
K1-4P320-M
Description
SPD, T1+2, 4+0, Uc 320Vac, M
EAN/UPC 码
8435297888246
符合 ROHS 标准
Yes
IEC SPD 类型
Class I+II
UL SPD 类型
Type 1 Component Assembly
Format
可插拔
标称工作电压额定值（Un）
277/480
AC 或 DC
AC
Nominal Discharge Current (In) (8/20)
20kA
最大放电电流：Imax（8/20）
50 kA
Protection Modes
L-PE / N-PE
系统配置
TNS
Lightning Impulse Current (10/350) (Limp)
12.5 kA
指示系统
Yes
指示系统类型
Green (OK) / Not green (replace) 微动开关
极数
4-Pole
Torque Rating
3 N m
Max. Back-Up Fuse
315 A [gG]
外壳材料
PA6 CT1 & PA66 CT1
安装方式
DIN 导轨
MCOV L-G
320 V
MCOV L-L
640 V
MCOV N-G
320 V
MCOV L-N
320 V
VPR L-G
1200 V
VPR L-L
2000 V
VPR N-G
1200 V
VPR L-N
2000 V
Replacement Plug L1
44120003
产品重量
0.66 kg
产品宽度
72 mm
产品长度
90.4 mm
产品高度
90 mm
销售包装数量
1 EA
销售包装重量
0.691 kg
销售包装宽度
78 mm
销售包装长度
97 mm
销售包装高度
118 mm