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