853 SERIES
High Temperature Fire Wall Connectors
EN2997 / ESC Qualified
853 Series
COMPLIANT
See page 9
Presentation
MIL-DTL-83723 was designed to be a high temperature, high vibration withstanding connector, but had some important
drawbacks:
- Uncertain bottoming,
- Risk of unlocking under vibration,
- No torque specification,
- No scoop proof versions.
To improve on these drawbacks, EN2997 standard includes:
- 360° teeth enable additional backshell positions,
- Additional barriers to leakage.
- Improved shielding resistance due to shell to shell bottoming,
- Self locking mechanism on every plug allows a higher resistance to vibration,
SOURIAU enhanced the standard definition with some additional features:
- Thermoplastic material achieves a better insulation
resistance and a high resistance to standard fire tests,
- Qualified as per EN2997 for both stainless steel and aluminum versions,
SOURIAU
has one of the widest ranges on the market.
SOURIAU made these improvements to give our customers the best choice for procuring high performance connectors.
Contents
Overview
Typical applications ..........................................
Features & Benefits ..........................................
Product overview ..............................................
Available configurations ...................................
Contact layouts ................................................
6
7
8
9
10
Contacts & Accessories
Contacts ...........................................................
Wiring instructions ...........................................
Tooling .............................................................
Accessories & Protective caps ..........................
44
49
50
51
Range Extension
Product Ranges
Standard version...............................................
Scoop proof version .........................................
Integrated backshell version ............................
Power & Quadrax version .................................
Hermetic version ..............................................
16
24
28
33
36
230V connector ...............................................
Fire resistant seal .............................................
Power contacts for PCB ...................................
Customizable shunted plug .............................
Hermetic connector with removable contact ..
Filtered connector ...........................................
56
56
57
57
58
58
3
853 SERIES
© 2017 SOURIAU - SOURIAU is a registered trademark
853 Series
Overview
Typical applications ................................................................................................
Features & Benefits ................................................................................................
Product overview ....................................................................................................
Available configurations .........................................................................................
Contact layouts .......................................................................................................
Contact layouts matrix ............................................................................................
6
7
8
9
10
13
