Description

Plug-in railway relay with two change-over contacts and a large pull-in voltage range: 40% - 125% of the nominal voltage.

Standard equipped with a back EMF suppression diode and magnetic arc blow-out for high breaking capacity and long contact life. No external retaining clip needed as integrated ‘snap-lock’ will hold relay into the socket under all circumstances and mounting directions.

The construction of the relay and choice of materials makes the DGG-U200 relay suitable to withstand low and high temperatures, shock & vibrating and dry to very humid environments.

Compact design, choice of many options and a wide range of sockets makes the DGG-U200 relay an easy and flexible solution to use. 

Application

These relay series are designed for demanding rolling stock applications such as doorcontrol. The DGG-U200 is used in applications with a big variation in power supply, or with very long power lines.

Features

• Sensitive coil (40% Unom)

• Low operating voltage

• Compact plug-in design

• Instantaneous, 2 C/O contacts

• Back EMF suppression diode

• Magnetic arc blow-out

• Flat, square and silver plated relay pins for excellent socket connection

• Wide range sockets

• Integrated snap lock

• Transparent cover

• High DC breaking capacity

• Optional positive mechanical keying relay to socket

• Flexibility by many options

Benefits

• Proven reliable

• Long term availability

• Easy to maintain

• 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 F 16-101/102, TS 45545-2 Fire behaviour - Railway rolling stock

• IEC 60529 European standard describes the protection class (IP-code)

• NF F 62-002 On-off contact relays and fixed connections

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