SERV TRAYVOU INTERVERROUILLAGE Railway Catalogue

Since 1894, STI Serv Trayvou has designed & manufactured key-transfer locking and interlocking safety solutions. Originally developed for railway applications, our safety products were quickly adopted across many industrial sectors thanks to their simplicity and efficiency. We have implemented solutions in many sectors including railway, food & beverage, chemical, energy, construction and Iron & steel. Serv Trayvou is approved and acknowledged throughout the world as a leader in providing railway safety solutions.

'NX' RANGE Fully stainless steel locks. Suitable for all types of industrial applications (mechanical or electrical) 'S-MS' RANGE Copper-aluminum locks designed for heavy-duty applications or agressive environment such aggregates. 'HFS' RANGE Mainly used in the Energy sector to guarantee safety on ML/LV applications such as transformer, breakers, switchgear or UPS) Rotary Lock portion Made in nickeled brass to secure any power or control circuit. We also recommend other interlocking devices to secure your hazardous plant. Strengthened by a century of expertise, STI has a solid R&D department...

Our main railway references France : SNCF Algeria : SNFT Germany : DB (Adtranz) England : EUROSTAR Austria : OBB Belgium : SNCB Canada : BOMBARDIER Swiss : SBB/CCF Chile : FEPASA China : CNR South Korea : EUKORAIL, ROTEM Spain : RENFE Luxembourg : SCFL Morocco : ONCF Portugal : REFER Tunisia : SNCFT, SYSTRA Worldwide : ABB, ALSTOM, ANSALDO, BALFOUR BEATLY, BOMBARDIER, CONNEX, GE TRANSPORTATION, NIPPON SIGNAL, SDCEM, SIEMENS TRANSPORTATION, VOSSLOH Metro - Subway France : Paris (RATP), Semali, Lyon, Marseille Chile : Santiago China : Shanghai Metro Egypt : Cairo Spain : Bilbao Mexico : Mexico...

RAIL SIGNALLING

TYPE ‘‘S’’ BOLTLOCKS AND KEYS Keys and locks ‘‘S’’ series are intented for railway applications for locking different moving parts such as: • Lever operated junction • Operated junction box • Overhead wire (catenary) disconnector • Transmitter • Key switch • Etc. APPLICATION EXAMPLE OVERHEAD CABLE (CATENARY) SWITCH

TYPE''S'' BOLTLOCKS AND KEYS S1P1 FUNCTION S- lock series is intented for railway applications for locking different moving parts such as : • Lever operated junction • Operated junction box • Overhead wire Disconnector • Transmitter • Electrical Key Switch • Etc. FEATURES Material : Bronze Bolt diameter : 15 mm Fixing : 3 holes with a 5 mm diameter Options : Electrical contact 2NO-2NC Switch operates in key free position Electrical contact 1NO-1NC Switch operates in key free position Switch position : Front, back, reversed

TYPE ‘‘S’’ BOLTLOCKS AND KEYS S1P2 FUNCTION S Lock series is intented for railway applications for locking different moving parts such as : • Lever operated junction • Operated junction box • Overhead Wire Disconnector • Transmitter • Key switch • Etc. FEATURES Material : Bronze Fixing : 3 holes with a 5 mm diameter Electrical contact 2NO2NC Switch operates in key free position Electrical contact 1NO1NC Switch operates in key free position Switch position : Front, back, reversed

TYPE''S'' BOLTLOCKS AND KEYS S1P3 FUNCTION S Lock series is intented for railway applications for locking different moving parts such as : • Lever operated junction • Operated junction box • Overhead Wire Disconnector •Transmitter DIMENSION FEATURES Material : Bronze Bolt diameter : 15 mm Fixing : 3 holes with a 5 mm diameter Options : Electrical contact 2NO-2NC Switch operates in key free position Electrical contact 1NO-1NC Switch operates in key free position Switch position : Front, back, reversed

function System used to lock access to push-button to limit or secure access. Push-button is available with or without coloured light signalling FEATURES Push button : Diameter 22 mm Type of button : Various colours, with or without LED (Please refer to us) Switch : To lock and push button Type of switch : Different type are available (Please refer to us) Padlock side bolt : 8 mm maximum Operating voltage : Different type are available (Please refer to us)

FUNCTION System used to lock access to push-button to limit or secure access. Push-button is available with or without coloured light signalling FEATURES Push button : Diameter 22 mm Type of button : Various colours, with or without LED (Please refer to us) Switch : To lock and push buttons Type of switch : Different type are available (Please refer to us) Padlock side bolt : 8 mm maximum Operating voltage : Different type are available (Please refer to us)

PADLOCKABLE PUSH BUTTON Examples

SAFETY LOCK FOR RAILBLOCKS / STOPPER Wagon shoe FUNCTION This system is used to fix the cargo wagon during loading and unloading. FEATURES Lock : Standard solution with MS range (Example: Bolt lock NXO1P) (refer to the MS datasheet for details) After locking the wheel, the key is released. To remove the wagon shoe, trap the key and pull the handle. DIMENSION According to the type of rail and the bogie diameter.

MARKER WITH SAFETY LOCKING Base plate locking system

Example: Key switch unit with ''S'' lock, used to safely manoeuver junction operations. With or without Trayvou locks. Without lock : • Reference Saxby 1959 With lock type «S» SNCF* symbol : • Switch block with 1 key and 1 switching element 79440312 • Switch block with 1 key and 2 switching elements 79440313 • Switch block with 2 keys and 1 switching element 79440314 • Switch block with 2 keys and 2 switching elements 79440308 • Switch block with 3 keys and 1 switching element 79440573 • Switch block with 3 keys and 2 switching elements 79440574 *This product is used by the SNCF the moment it...

FUNCTION The key transmitter with repeater is used to : • Trapped the key in a given location and release the duplicate key in other location • For motorised operation with ending signal, to release the key from a remote location (example: a motorised switch catenary with transmitter in maintenance area) Transmitter is identified by a special plate marked. A circular and mechanical indicator with symbols shows the status of the transmitter. With or without Trayvou locks : Without lock : Reference Saxby 674 • With lock type «S» SNCF1 symbol : • Transmitter with 1 key 79471079 • Transmitter with...