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Explosion-proof Junction Box

Scope of application:
1. Can be used in zone 1and 2 dangerous places.
2. Can be used in IIA,IIB, IIC, temperature classification from T1 to T6 in explosion gas environment.
3. Can be used in zone 10 ,11;flammable dust atmosphere, temperature classification from T11 to T13.

Model implication:

Features:
1) Aluminum alloy shell die-casting shape, sprayed surface.
2) The diameter can product as customer’ request.
3) Steel pipe or cable wiring.

Technology & Parameters:

Terminal quantity A B C
4 200 180 90
8 200 180 95
12 200 180 95
16 300 200 95
24 450 300 95
36 450 300 95

Technology & Parameters:

Box specification Terminal quantity A B C D E
135×135 4 235 235 105 135 165
135×200 8 300 235 105 200 165
200×200 12 300 300 105 200 265
200×200 16 300 300 105 300 265
200×400 24 500 300 105 300 265
200×400 36 500 300 105 300 265
Rated
voltage(V)
Rated
current(A)
Explosion
mark
IP
rating
Anti-corrosion
class
Inlet thread and
cable external diameter(mm)
380 10
20
Ex-eII T6
Ex-DIPDT T3
IP54
IP65
W
WF1
WF2
G1/2 G3/4 G1 G11/4 G11/2 G2
φ7-φ9 φ8-φ14 φ10-φ18 φ13-φ23 φ17-φ26 φ26-φ38
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