STExJ2 Ex d Junction Box

  • Robust, corrosion proof 316L stainless steel enclosure
  • Ingress protection IP66
  • Threaded flame path simplifies installation and inspection
  • 316 Stainless steel stopping plugs included
  • 4 x M20 cable entries

Approvals

  • IECEx ULD 16.0017X
    IEC 60079-0 : 2011
    IEC 60079-1 : 2014
    IEC 60079-31 : 2013

  • ATEX DEMKO 16 ATEX 1466X
    EN 60079-0 : 2012 + A11 : 2013
    EN 60079-1 : 2014
    EN 60079-31 : 2014

  • TR-CU Ex EAC certificate: RU C-GB.AA71.B.00109

STExJ2 Ex d Junction Box
Eac-logo Ex-eac-logo Iecex-approval Atex-approval Ce-approval
1-25-020

STExJ2 Ex d Junction Box

The STExJ2 is an IECEx & ATEX approved explosion proof junction box. The robust IP66 corrosion proof 316L stainless steel enclosure and extended temperature range ensures the STExJ2 is suitable for all Zone 1, 2, 21 & 22 hazardous location applications.

The 316L enclosure is chromated with a powder coated surface finish and features a threaded flame path, four cable entries and a large termination area - all of which significantly reduce installation time.

Specification

Terminals: DIN Rail 12 x AKZ 2.5
Earth 4 x AKE 2.5
Voltages DC: 60Vdc max.
Voltages AC: 260Vac 50/60Hz max.
Power: 5W max.
Ingress protection: EN60529: IP66
Enclosure
material:
316L Stainless Steel
Colour: Red - can be provided in alternative colours
Finish: Chromate & powder coat finish
Cable entries: 4 x M20 ISO (3 x stopping plugs included as standard)
Adaptors to M25, 1/2" & 3/4" NPT can be specified
Enclosure volume: <2 litres
Grounding stud: M5
Temperature range: -50° to +70°C (-58°F to +158°F)
Relative humidity: 90% at 20°C [68°F]
Weight: 5.0kg/11.02lbs

Part Codes

Version: Part code:
Product type: STExJ2
Terminal configuration: D01
T01
DIN Rail 12 x AKZ 2.5 + 4 x AKE 2.5
12 way Terminal Block
Cable Entry Type:[e] A
B
C
D
E
F
G
H
I
J
K
L
M
4 x M20x1.5mm
2 x 1/2" NPT - adaptors
2 x 3/4" NPT - adaptors
2 x M25x1.5mm - adaptors
1 x 1/2" NPT - adaptor
1 x 3/4" NPT - adaptor
1 x M25x1.5mm - adaptor
3 x 1/2" NPT - adaptors
3 x 3/4" NPT - adaptors
3 x M25x1.5mm - adaptors
4 x 1/2" NPT - adaptors
4 x 3/4" NPT - adaptors
4 x M25x1.5mm - adaptors
Note: 4 x M20 supplied with 3 x M20 stopping plugs.
2 x adaptors supplied with 2 x M20 stopping plugs.
3 x adaptors supplied with 1 x M20 stopping plug.
Adaptor/Stopping
plug material: [m]
B
N
S
Brass
Nickel Plated
Stainless Steel (standard)
Equipment Tag: [s] 1
2
No equipment tag
Equipment tag (304/A2)
Product version: [v] A1 IECEx & ATEX Group II 2G/D Zone 1, 2, 21 & 22
Enclosure colour: [x] R
S
Red RAL3000
Special - contact E2S for alternative enclosure colours
Example: STExJ2D01[e][m][s][v][x]
STExJ2D01AS1A1R

Coding

  • II 2G Ex db IIC T6 Gb Ta. -50° to +65°C
  • II 2G Ex db IIC T5 Gb Ta. -50° to +70°C
  • II 2D Ex tb IIIC T85°C Db Ta. -50° to +70°C