After Market Relays

D-U200 instantaneous relay with 4 contacts

Summary

Application

Rugged plug-in relays for extreme reliable, long endurance applications in harsh environment. Proven reliable operation in switching high DC voltage / inductive loads and low currents. Compact design, choice of many options and a wide range of sockets makes the D-U200 relay an easy and flexible solution to use.
 

Description

The relays series are designed for demanding train borne applications such as doorcontrol. The construction of the relay and choice of materials makes the D-U200 relay suitable to withstand corrosive atmospheres, low and high temperatures, shock & vibrating and dry to very humid environments. No external retaining clip needed as integrated ‘snap-lock’ will hold relay into socket under all circumstances and mounting directions.
 
All relays are standard equipped with a magnetic arc blow-out for high breaking capacity and long contact life and a back EMF suppression diode.
 

Features

  • Compact plug-in design
  • Instantaneous, 4 CO contacts
  • Standard back EMF diode
  • Magnetic arc blow-out
  • Flat, square silver plated relay pins for excellent socket connection
  • Wide range sockets
  • Integrated snap lock
  • Transparent cover
  • High DC breaking capacity
  • Flexibility by many options
  • Optional positive mechanical keying relay to socket

Benefits

  • Proven reliable
  • Long term availability
  • Easy to maintain
  • Used in safety critical applications
  • Low life cycle cost
  • No maintenance

Railway compliancy

  • EN 50155 Electronic equipment used on rolling stock for railway applications
  • IEC 60571 Electronic equipment used on railway vehicles
  • IEC 60077 Electrical equipment for rolling stock in railway applications
  • IEC 60947 Low voltage switch gear and control gear
  • IEC 61373 Rolling stock equipment - Shock and vibration test
  • EN 50121 Electromagnetic compatibility for railway applications
  • NF F16-101/102, TS 45545-2 Fire behaviour - Railway rolling stock
  • IEC 60529 European standard describes the protection class (IP-code)
  • IEC 60068-2
 
 

Certifications

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Available versions

Type Nominal voltage (VDC)
D-U201 24
D-U202 48
D-U203 72
D-U204 110
D-U205 96
D-U206 12
D-U207 36
D-U208 55
D-U210 120
D-U213 125
D-U215 220
D-U220 250
Other voltages on request

Product information request

Railway rolling stock
Railway signalling
Industry
Energy
Instruments
Maritime
Yes
Yes