Helon BM(D)X52 Distribution Box Explosion Proof

Series Explosion-proof Illumination (Power) Distribution Box

Explosion Protection
China Ex (GB)

Material
GRP (Polyester resin, glass fibre reinforced)

Ex Marking
Ex d e IIC T6/T5/T4 Gb
Ex tD A21 IP66 T80˚ C

Ambient Temperature
-20°C~+40°C

Zone Application
Zone 0 , Zone 1 and Zone 2
Zone 21 and Zone 22
IP66 Protection

Description

Category Information
Ex Marking Ex de IIC T6/T5/T4 Gb
Ex tD A21 IP66 T80°C
Gas T4, T5, T6
Dust T95°C, T80°C
Conformity to Standards GB3836.1, GB3836.2, GB3836.3, GB12476.1, GB12476.5
Enclosure Material GRP (Polyester resin, glass fibre reinforced)
Stainless steel 304/316
Rain Shade Bended steel plate surface powder coated, industrial grey with dark lines texture (RAL7035) or stainless steel 304/316
Exposed Fastener Stainless steel, anti-drop structure
Built-in Component 8051 Explosion-proof circuit breaker
8051-L Explosion-proof residual current circuit breaker
8054 Explosion-proof motor protection switch
8057 Explosion-proof surge protector
HL0155 Explosion-proof switch module
Rated Voltage 220V, 230V, 240V, 380V, 415V AC
Rated Current Main circuit current: 80A < Ie < 250A, Ie < 63A
Branch current: Ie ≤ 250A, 1A ≤ Ie ≤ 63A, Ie < 80A, Ie < 63A, Ie < 63A, Ie < 50A
Frequency 50Hz/60Hz
Parameter Main circuit current, Branch current
Main Switch Т4, Т5, Т6
Branch Switch Т95°C, Т80°C
Gas Temperature Class IP66
Dust Temperature Class -20°C ~ +40°C
Degree of Protection G1/2 ~ G2, HLBM-[J is recommended
Ambient Temperature M16X1.5 ~ M63X1.5, HLBM- is recommended
Cable Entries Bottom in and bottom out, upon request
Inlet Direction Hanging type (standard)
Floor type (optional)
Installation Method Wall type (default)
Standard/Optional Refer to product documentation for details

Category

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