Description:
In daily life and work, whether it is home appliances or industrial control devices, junction boxes are needed for wire connections.
Plastic junction boxes are widely used in the low-voltage electrical field, exhibiting features such as fire resistance, insulation, corrosion resistance, and acid and alkali resistance. The terminals inside the junction box are designed with a fixed structure, making them less prone to loosening and ensuring secure and stable wire connections.
Parameter:
Characteristic:
Colour: RAL 7035
Type of cover: Cover
Number of rows: 1
Product accessories: Mounting fittings
IP protection level: IP65
Flame retardant: 750℃ （30s）
ENVIRONMENTAL CONDITION
Application area: Indoor/Outdoor installation
Maximum ambient temperature 24 h: 35 °C
Ambient temperature: -5 °C up to +40 °C
Relative humidity: ≤ 50 % at 40 °C, ≤ 100 % at 25 °C
ELECTRIC BOX PERFORMANCE
Rated voltage: Un = 400 V
Rated insulation voltage：Ui:690V
Protection class:II
Rated current (of the terminal):In = 75 A
N separable:No
conforming to the standards:EN 60670-1, DIN EN 60670-24
MATERIAL CHARACTERISTICS
Material:PC
According to IEC 60695-2-11 glow wire test temperature:750 °C
UL 94 Class:V-2
Temperature resistance:-25 °C up to +80 °C
Halogen-free:Yes
Silicone-free:Yes
APPLICATION SCENARIO
Metallurgy, steel, nuclear power plant, power plant, chemical industry, tunnel engineering, subway, charging pile, photovoltaic
