Railway

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  CR-Series Railway hydraulic magnetic circuit breaker

  Under normal operating conditions, accidents may not appear to be a problem. However, normal operating conditions are not always guaranteed. Under strained or heavy use, a motor and/or another load-generating component within the equipment will draw additional current from the power source; when this happens, the equipment’s wires and/or components will overheat and may ultimately burn up. In addition to protecting the equipment, the entire electrical system including the control…
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  CTD4-U relay – Multifunction customizable timer, 4 pole

  Plug-in electronic railway customizable timer relay with four change-over contacts. Fully customizable according customer’s requirements concerning timing diagram and delay type. Almost any timing diagram is possible: for example time delays with delay on pull-in, on drop-out or both, symmetrical or asymmetrical flashing, 1-shot, 2-shot, 3-shot etc. or a combination of all these. Delay/pulse times are adjustable with 1 or 2 lockable knobs. The relay can also be supplied with…
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  CU/CP-U200-B relay – High contact life

  Miniature railway relay with two change-over contacts. Equiped with magnetic arc blow-out for higher contact life. The contacts are weld-no-transfer contacts: they are mechanically forced in the same position. Relay for plug-in mounting (CU version) or for PCB mounting (CP version). The construction of the relay and choice of materials makes the CU/CP-U200-B relay suitable to withstand corrosive atmospheres, low and high temperatures, shock & vibrating and dry to very…
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  CU/CP-U200-D relay – Miniature, large pull-in voltage range

  Miniature railway relay with one change-over contact and one normally-open contact. Very sensitive relay with a large pull-in voltage range: 40 %...125 % of the nominal voltage. The contacts are weld-no-transfer contacts: they are mechanically forced in the same position. Standard with high insulation because of flash barrier. Relay for plug-in mounting (CU version) or PCB mounting (CP version). The construction of the relay and choice of materials makes the…
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  CU/CP-U200-G relay – Miniature, 2 pole

  Miniature railway relay with two change-over contacts. The contacts are weld-no-transfer contacts: they are mechanically forced in the same position. Standard with high insulation because of flash barrier. Relay for plug-in mounting (CU version) or for PCB mounting (CP version). The construction of the relay and choice of materials makes the CU/CP-U200-G relay suitable to withstand corrosive atmospheres, low and high temperatures, shock & vibrating and dry to very humid…
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  CU/CP-U200-U relay – High contact life

  Miniature railway relay with one double make, double break contact. High maximum contact current and long electrical life. Relay for plug-in mounting (CU version) or for PCB mounting (CP version). The construction of the relay and choice of materials makes the CU/CP-U200-U relay suitable to withstand corrosive atmospheres, low and high temperatures, shock & vibrating and dry to very humid environments. With a very compact design and a wide range…
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  CU/CP-U300-G relay – Miniature, AC coil

  Miniature railway relay with two change-over contacts suitable for AC coil voltages with a frequency of 50/60 Hz. The contacts are weld-no-transfer contacts: they are mechanically forced in the same position. Standard with high insulation because of flash barrier. Relay for plug-in mounting (CU version) or for PCB mounting (CP version). The construction of the relay and choice of materials makes the CU/CP-U300-G relay suitable to withstand corrosive atmospheres, low…
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  CU/CP-U300-U relay – Miniature, AC coil

  Miniature railway relay with one double make, double break contact suitable for AC coil voltages with a frequency of 50/60 Hz. High maximum contact current and long electrical life. Relay for plug-in mounting (CU version) or for PCB mounting (CP version). The construction of the relay and choice of materials makes the CU/CP-U300-U relay suitable to withstand corrosive atmospheres, low and high temperatures, shock & vibrating and dry to very…
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  CU/CP-U900-D relay – Current monitoring

  Miniature current monitoring railway relay with one change-over and one normally open contact. Suitable for AC currents. The contacts are weld-no-transfer contacts: they are mechanically forced in the same position. Very sensitive and high insulation between coil and contact. Relay for plug-in mounting (CU version) or for PCB mounting (CP version). The construction of the relay and choice of materials makes the CU/CP-U900-D relay suitable to withstand corrosive atmospheres, low…
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  CU/CP-U900-I relay – Current monitoring

  Miniature current monitoring railway relay with one change-over contact. Suitable for AC or DC currents. Very sensitive and high insulation between coil and contact. Relay for plug-in mounting (CU version) or for PCB mounting (CP version). The construction of the relay and choice of materials makes the CU/CP-U900-I relay suitable to withstand corrosive atmospheres, low and high temperatures, shock & vibrating and dry to very humid environments. With a very…
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  D-Dock

  The D-dock system consists of a D-dock Test Block which is put between the existing relay socket and the existing D-U plug-in relay. All 14 relay-pins are wired to the Break-Out Box enabling to connect measuring equipment like multimeters, scope meters or data analyzers to log operations during longer period. This makes fault finding easy. The D-dock fits in tightly packed relay panels and small cabinets.  It can operate unattended…
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  D-Test Switch

  Plug-in test switch with 4 change-over contacts to simulate D-relay operation in an electrical installation. With latchable manual operation and voltage presence indicator. D-relay housing and contact configuration to be suitable for all D-relay sockets. Application Testing and commissioning electrical installations. Can be used for maintenance purposes and fault finding. Features Manual operated relay (no coil installed) Latchable manual switch Instantaneous, 4 C/O contacts Voltage presence indicator Magnetic arc blow-out…
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  D-U200 instantaneous relay with 4 contacts

  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…
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  D-U200-W safety critical relay with 4 contacts

  Application Rugged plug-in relay for extreme reliable safety critical, 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 make the D-U200 relay an easy and flexible solution to use. Description The relay series are designed for demanding train borne applications such as doorcontrol and standard equipped with weld-no-transfer contacts.…
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  D-U200N Plug-in railway relay with 4 C/O contacts

  The D-U200N is the improved version of the famous D-U200 4-pole instantaneous relay. The dimensions, pinning and specifications are identical but it is much more reliable switching very low currents (1 mA @ 5 VDC). It is therefore the perfect relay to switch mixed loads. The built-in magnetic arc blow-out ensures adequate DC breaking capacity resulting in long contact life and the now integrated contact separation prevents cross pollution of…
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  D-U200N-W Plug-in railway relay with 4 contacts

  The D-U200N-W is the improved version of the famous D-U200-W 4-pole instantaneous safety critical relay.  The dimensions, pinning and specifications are identical but it is much more reliable switching very low currents (1 mA @ 5 VDC). It is therefore the perfect relay to switch mixed loads.  Weld-no-transfer contacts are standard. The built-in magnetic arc blow-out ensures adequate DC breaking capacity resulting in long contact life and the now integrated…