CERTIFICATIONS
CESI 08 ATEX 029U
IECEx CES 14.0006U
MARKING
II 2G Ex db IIC Gb
II 2D Ex tb IIIC Db
II 2G Ex eb IIC Gb
PROTECTION TYPE
Exd – Ext – Exe
IP GRADE
IP66/IP68
AMBIENT TEMPERATURE
-55°C/+60°C
SERVICE TEMPERATURE
-55°C/+100°C
MATERIAL
Die-cast
AISI 316 EN 1.4401
Components
- Silicone O-Ring
- Tempered glass
DIMENSIONAL CHARACTERISTICS
Inside fixing
- Distance: 33mm – 46mm
- Fixing holes:4xM4
Max. Space for transmitter
Ø56x50mm
OPTIONS
Coating with C5M – C5I conformity declaration*
WEIGHT
2 kg each
PAKAGING
8 pieces/box
SUITABLE FOR
- Zone 1, 2 (GAS)
- Zone 21, 22 (DUST)
 |
 |
 |
 |
| TTE680- | C | 0 | 33 |
|
TTE680- |
Ex“d”-Ex“t”-Ex“e” CERTIFIED – stainless steel connection head with flameproof |
|
PROCESS ENTRY |
|
A |
G½ |
|
C |
½NPT |
|
X |
others* |
|
FLAMEPROOF HOLE ØJ in mm |
|
0 |
6.1 H8 |
|
1 |
8.1 H8 |
|
X |
others* |
|
CABLE ENTRY** |
ØK in mm |
|
33 |
½NPT – ½NPT |
18 |
|
30 |
½NPT – closed |
18 |
|
44 |
¾NPT – ¾NPT * |
18 |
|
40 |
¾NPT – closed * |
18 |
|
66 |
M20x1.5 – M20x1.5 |
18 |
|
60 |
M20x1.5 – closed |
18 |
|
X |
others* |
|
STANDARD MODELS |
|||
|
CODE |
PROCESS ENTRY |
CABLE ENTRY |
FLAMEPROOF HOLE ØJ in mm |
|
TTE680-C033 |
½NPT |
½NPT – ½NPT |
6.1 H8 |
|
TTE680-C030 |
½NPT |
½NPT – closed |
6.1 H8 |
|
TTE680-C066 |
½NPT |
M20x1.5 – M20x1.5 |
6.1 H8 |
|
TTE680-C060 |
½NPT |
M20x1.5 – closed |
6.1 H8 |
* upon request with extra lead time
** accessories at cable gland not provided
