EJB Series0 pages
EJB Series Enclosures
EJB Enclosures
Stainless Steel
19
Increased Safety Exe Dual Certified ATEX / IECEx
Technical Data
FACE A
Z
Y
V
Increased Safety II 2 GD Exe II C Gb Extb, III C Db.
EJB 1 Certificate No’s: Baseefa 08ATEX 0208X and
IECEx BAS08.0065X.
ZEJB 1 Certificate No’s: Baseefa 08ATEX0207U and
IECEx BAS08.0064U
Suitable for use in Zone 1, Zone 2, Zone 21 and Zone 22.
Construction and Test Standards: IEC/EN 60079-0,
IEC/EN 60079-7, IEC/EN 61241-0 and IEC/EN 61241-1.
Ingress Protection: IP66 to IEC/EN 60529.
Deluge Protection to DTS01.
Operating Temperature Range: -60°C to +80°C.
Temperature Class and Ambient: T6 40°C,
optional T5 with ambients up to 65°C.
Assembly Instruction Sheet: AI – Pending.
For full technical specification, see Page 32
S
FACE B
FACE D
W
T
INT / EXT
EARTH
X
FACE C
V
MAXIMUM QUANTITY OF ENTRIES PER FACE
Thread Size
M16
M20
M25
M32
M40
M50
Box Type
EJB EJB EJB EJB EJB EJB EJB EJB EJB EJB EJB EJB
1
2
1
2
1
2
1
2
1
2
1
2
Face A / C 6 10 6
8
3
3
2
3
2
2
0
1
Face B
4
8
4
6
2
2
1
2
1
2
0
1
Face D
6
10
6
8
3
3
2
3
2
2
0
EJB1
Size (mm)
120
2
80.5
96
126
96
148
Dimension
S
T
V
W
X
Y
Z
1
EJB2
Size (mm)
150
2
90.5
126
156
126
178
TERMINAL CAPACITY
Terminal Type
Conductor Size (mm2)
Min.
Max.
Max.
Volts
Max. Physical Terminal Content
Terminal Qty.
EJB 1 EJB 2
Amps
EJB 1
EJB 2
Reduced Terminal Content at Max.
Terminal Amps
Terminal Qty.
Amps
EJB 1 EJB 2 EJB 1
EJB 2
WDU 2.5N
0.5
2.5
420
12
18
15
13
9
11
17
17
WDU 2.5
0.5
2.5
550
12
18
15
13
9
11
17
17
WDU 4
0.5
4
690
10
15
20
18
8
10
22
22
WDU 6
0.5
6
550
7
11
28
24
6
8
29
29
WDU 10
1.5
10
550
6
9
38
34
5
6
40
40
WDU16
1.5
16
550
-
7
-
47
-
-
-
-
BK 6
1
4
275
1
21
-
-
-
-
-
MK 6/6
1
6
420
1
26
-
-
-
-
-
N/A
1
Max. per Pillar
HTB 6
Notes:
0.5
2 x 10mm2
550
3 x 6mm2
4 x 4mm2
4 x 0.5mm2(Min)
See certificate
for more options
1
1
Max.
Max.
Conductor Amps per Conductor Amps per
Size mm2
Size mm2
Pillar
Pillar
1
0.5
1
0.5
1
0.75
1
0.75
8
1
8
1
10
1.5
10
1.5
15
2.5
15
2.5
21
4
21
4
26
6
26
6
37
10
37
10
For Junction Box Wattage Factor and Combined Terminal Resistance, see Pages 43 & 44 The box is supplied with an integral internal /
external earth stud assembly. The terminals listed are restricted to a minimum operating temperature of -50°C.
Connection Solutions
HPG01
www.ehawke.com
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