S. Internationals

HIGH CAPACITY IV COUPLER PC-A, 750v,3PHASE,50 HZ - 500/400A

For all railway vehicles used in cross-border rail traffic that are equipped with a train line. S.lnternationals PCA series connectors with their longtime proven design have been our stock items furl catering sectors having requirement of high ampere connectors, exposed to harsh environment.

PC-A Series plug with single or double ended connector cable:

  • UIC 532 & 554-1 compliant
  • Rugged, durable aluminum die cast housing
  • Termination:- High quality butt contact; continuous low contact
    resistance, Crimp connection, wire gauge up to 185 mm
  • Assembly of plug: Single or double ended connector with cable in different designs and lengths
  • 3 phase connector with contacts for feedback signaling a pilot plug being mated.  

RECEPTACLE FEATURES

  • Rugged, durable aluminum die cast housing, metal handled lid
  • Termination: High-quality butt contacts for continuous low contact resistance.
  • Metal latch locking of mated plug in receptacle Improved design: Single symmetrical receptacle shell, can be mounted both to the left and the right of the vehicle body, common terminal for connecting cables entering from the left, right or the rear, easy mounting and maintenance, seal and drainage of the lid have been improved, powder coated shell surface, compliant with BN 918340
  • Push & Pull type locking of metal latch on the left side of the respectable.
  • Increased resistance against chemicals,’ in particular detergents alkaline or acidic
  • UL94-VO rated and meets requirements for fire protection ac coding to EN 45545

PC-A SERIES DUMMY RECEPTACLE

  • Rugged, durable aluminum die cast housing
  • Designed to accommodate not mated PC-A series plugs (parking position)
  • Push & pull type locking Of meta latch.
  • Earthing: mounting surface.

PC-A SERIES JUNCTION BOXES

  • Rugged, durable stainless steel housing
  • Termination; Terminal Block, Earthing: mounting surface.

APPLICATIONS

  • Railway rolling stock application
  • Mining industry

SPECIFICATION

Standard UIC 554-1
Number of contacts 5 + 2 pilot contacts
Rated voltage 750V AC/DC
Rated current 500A (can be customised as per requirement)
Terminal type crimp connection Socket: M16 screw connection
Wire gauge Upto 185 mm²
IP rating (IEC 60529, IP code) When mated: IP65 Receptacle with lid closed: IP65
Shock, Vibration (IEC 61373) Category 1, Class B
Operating temperature - 50 °C … + 85 °C
Mechanical endurance (IEC 60512-9-1) 1,000 mating cycles
Safety Can be made lock out tagout compliant as per requirement

Note:-

Receptacle housing material can be customized to stainless steel. The contact configuration can be customized as per requirement

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