EP – Connectors according to UIC 541‑5 VEZH – Rugged inter-car jumpers to UIC 552
EP – Connectors according to UIC 541‑5 VEConnectorsRequest
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ZH – Rugged inter-car jumpers to UIC 552ConnectorsRequest
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Series EP series ZH
Number of contacts 9 (+2) 1
Rated voltage (IEC 60038) 250 V 3 kV AC / DC
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: --) 800 A at -10° C
Orientations 1 1
Contact resistance ≤ 2 mΩ
Insulation resistance
Standard IEC 60068-1: tmin[°C]/        tmax[°C]/ttesting time[days] 15/100/21
IP rating (IEC 60529) IP69K connector mated/flange mount receptacle closed IP69K connector mated/flange mount receptacle closed
Mechanical endurance > 10,000 cycles > 5,000 cycles
Temperature range -50° C ... +80° C -50° C ... +85° C
Material, shells Plug: PA 6.6, black / flange mount receptacle: Aluminium die cast, black Aluminium die-cast
Material, inserts Plug: PA 6.6, black / flange mount receptacle: PA 6, black Thermoplastic / Thermoset
Material, seals Thermoplastic elastomer (TME) / Neoprene Thermoplastic elastomer (TME) / Neoprene
Shells, flammability rating
Contact terminal type Crimp Pin contact: crimp / socket contact: screws M16
Contact material Copper wrought alloy Copper wrought alloy
Contact finish Siver/gold Copper
Coupling Interlock circuit (handle) Insertion force / interlock