| B – Connectors for rail vehicles | SB – Circular connectors for special applications |
| | |
|
Series |
B series
| SB series |
|
Number of contacts |
59+PE max., depending on configuration
| 5+PE / 6-pole / 14-pole |
|
Rated voltage (IEC 60038) |
500 V max., depending on configuration
| 5+PE: 115 V / 6-pole: 42 V / 14-pole: 20 V |
|
Rated current Ie |
Main contacts: 400 A max., depending on configuration / control contacts: 35 A max., depending on configuration
| 16 A |
|
Orientations |
1
| 1 |
|
Contact resistance |
< 10 mΩ
| |
|
Insulation resistance |
> 100 MΩ
| > 100 MΩ at 500 V |
|
Standard IEC 60068-1: tmin[°C]/ tmax[°C]/ttesting time[days] |
-25/70/21
| -25/60/21 |
|
IP rating (IEC 60529) |
IP54
| IP67 mated or unmated |
|
Mechanical endurance |
1,000 cycles
| |
|
Temperature range |
-40° C ... +85° C
| -25° C ... +60° C |
|
Material, shells |
Aluminium die-cast, RAL7031
| Plug: PA 6 - GV 30 / Coupling nut: Aluminium, black anodized finish / Flange mount receptacle: Aluminium, black anodized finish |
|
Material, inserts |
Thermoplastic / Thermoset
| Synthetic rubber / PA 6 - GV 30 |
|
Material, seals |
Perbunan, Neoprene
| Synthetic rubber / PA 6 - GV 30 |
|
Shells, flammability rating |
| UL94V-0 |
|
Contact terminal type |
Screw / crimp / solder (depending on configuration)
| Crimp / Solder |
|
Contact material |
Copper wrought alloy
| Copper wrought alloy (Flange mount receptacle with hyperboloid socket technology) |
|
Contact finish |
All contact inserts: silver / 59+PE: silver/nickel
| 5+PE, 14-pole: silver / 6-pole: silver/gold |
|
Coupling |
Interlock circuit (handle)
| Threaded coupling |
