| B – Connectors for rail vehicles | EP – Connectors according to UIC 541‑5 VE |
| | |
|
Series |
B series
| EP series |
|
Number of contacts |
59+PE max., depending on configuration
| 9 (+2) |
|
Rated voltage (IEC 60038) |
500 V max., depending on configuration
| 250 V |
|
Rated current Ie |
Main contacts: 400 A max., depending on configuration / control contacts: 35 A max., depending on configuration
| Contacts 1, 2, 3, 4: 35 A / contacts A, B: 25 A / contacts C, E: 6 A / contacts D: 12 A / (contacts F, G: --) |
|
Orientations |
1
| 1 |
|
Contact resistance |
< 10 mΩ
| ≤ 2 mΩ |
|
Insulation resistance |
> 100 MΩ
| |
|
Standard IEC 60068-1: tmin[°C]/ tmax[°C]/ttesting time[days] |
-25/70/21
| 15/100/21 |
|
IP rating (IEC 60529) |
IP54
| IP69K connector mated/flange mount receptacle closed |
|
Mechanical endurance |
1,000 cycles
| > 10,000 cycles |
|
Temperature range |
-40° C ... +85° C
| -50° C ... +80° C |
|
Material, shells |
Aluminium die-cast, RAL7031
| Plug: PA 6.6, black / flange mount receptacle: Aluminium die cast, black |
|
Material, inserts |
Thermoplastic / Thermoset
| Plug: PA 6.6, black / flange mount receptacle: PA 6, black |
|
Material, seals |
Perbunan, Neoprene
| Thermoplastic elastomer (TME) / Neoprene |
|
Shells, flammability rating |
| |
|
Contact terminal type |
Screw / crimp / solder (depending on configuration)
| Crimp |
|
Contact material |
Copper wrought alloy
| Copper wrought alloy |
|
Contact finish |
All contact inserts: silver / 59+PE: silver/nickel
| Siver/gold |
|
Coupling |
Interlock circuit (handle)
| Interlock circuit (handle) |
