WJH4

Through-wall type terminal block

Rated current: 30A

Rated voltage: 300V

Use wire diameter: 30-10AWG

spacing: /

Install:

Color
Line number
Parameter
Dimensions
Adapted Products
Specifications
3D Model

UL/CUL

Use Group B C D
Rate Voltage [V] 300 300 300
Rated Current [A] 30 30 10
Wire Range [AWG] 30-10
Dielectric Voltage-Withstand 1.6KV

IEC

Overvoltage Category III
Contamination Class 3
Rated Voltage [V] 400(Metal wall >1mm-2.5mm) 250(Metal wall >2.5mm-4.0mm) 400(Plastic panel:1mm-4.0mm)
Rated Current [A] 41
Impulse withstand voltage [KV] 6.0(Metal wall >1mm-2.5mm) 4.0(Metal wall >2.5mm-4.0mm) 6.0(Plastic panel:1mm-4.0mm)
Conductor cross section [mm²] 0.2-6.0

Material

Insulation Material PA66
Flame relardant rating UL94V-0
Conductor Material Copper alloy
Plating of conductor surface Sn plated

Other Date

Pitch/Poles [mm]/[P] 8.1/XX=01P
Stripping Length [mm] 9
Screw/Torque(Max)[N.m] M3/0.5
Operating temperature [℃] -40~+105





Dimensions

Dimensions

PCB hole diagram

Adapted Products

3D Model