RCBO's Applications Points Systems REB's Signal Loc Trackside / Wayside Trainborne Residual Circuit Breaker Overload Designed for harsh environments, Rowe Hankins offers a range of residual circuit breaker overload products. Also known as RCBOs or RCBO’s, these products are industry proven for both rail and traction systems. Download our Brochure Download What do RCBO's do? OVERVIEW OF RCBOs Rowe Hankins Residual Circuit Breaker Overload products (RCBOs) have two main functions: Firstly, to help to measure AC residual current; Second, to trip whenever they detect a fault. The RCBOs are available in 2 and 4 pole configurations – specifically, the 2 pole series 373, and the 4 pole series 368. Additionally, these 2 and 4 pole versions are available at MCB ratings of up to 50 amps and different residual current trip levels. DETAILED LOOK AT RCBOs The circuit uses a current transformer to measure AC current imbalance. The signal is amplified, rectified and then passed to a time delay RCBO circuit. If the signal is present after the delay, then a solid-state switch energises the supply circuit breaker trip coil. Options for either a fixed time delay or an inverse time delay trip characteristic can be specified. Trip currents can be specified for factory setting at levels between 5 and 300mA (Trips levels up to 2A are possible on a 4 pole series). A unit with a trip level of 5mA is specifically suited for the American market to meet the requirements of the ‘National Electrical Code NFPA 70’. A wide range of time delay RCBOs can be specified and set during manufacture. The detector circuit power supply is derived from the AC supply. A test signal can be injected through the current transformer from a test button to confirm correct operation. Benefits Reliablility Proven electro-mechanical multi-operation long life cycle design. Safety Configurable for safe disconnection when in contact with persons or animals. Fixed time delay Ability to ‘fix before failure’. Residual current reduction Inverse time curve - the operating time of the RCBO reduces as the residual current increases. Features Auxiliaries Electrical connections to the unit are via stud terminals, auxiliary contacts can be used to control and monitor the state of the circuit breaker. Various trip levels A range of various trip characteristics are available: instantaneous fixed time delay and inverse time delay. Test button Fitted with a ‘test button’ to check the circuit breakers trip setting when an appropriate residual current fault is generated internally. AC residual current Our RCBO range uses AC residual current, the trip levels are typically between 30mA, 100mA and 300mA. Key Functions / Features 100mA 10mA 300mA 30mA 6mA Auxilliary Outputs GFCI Safe Circuit Protection Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Circuit Breakers Applications Points Systems REB's Signal Loc Trackside / Wayside Trainborne AC / DC Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic Circuit Breakers for AC & DC applications. Certified to UL, CSA & VDE standards. Download our Brochure Download What do hydraulic-magnetic circuit breakers do? Greater tolerance to the shock and vibration that’s common on rolling stock. They are unaffected by high inrush currents and will only trip at their rated capacity. There are many options available to permit custom configuration to your application, such as integrated auxiliary switches, trip-curves and connections. Benefits Multi-poles Available from single pole up to 4 poles as standard, for 5 and 6 poles units are subject to availability. Endurance In many applications contact wear due to the electrical load determines unit life. At maximum electrical ratings, the IAR/IUR/IER/CUR/CER can perform 10,000 operations at rated current and voltage at a maximum rate of 6 operations per minute. Vibration resistant Shall not trip when vibrated per MIL-STD-202, method 204, test condition A with 100% rated current applied to delayed units and 80% rated current to instantaneous units. Shock resistant Shall not trip when tested per MIL-STD-202, method 213, test condition 1 with 100% rated current applied to delayed units, except 90% current in plane 4, (i.e. handle down). Instantaneous units shall have 80% rated current applied in all planes. Series w/ auxiliary switch Series w/ auxiliary switch : 3,750 between main circuit breaker terminal and auxiliary switch terminal. Auxiliary Switches Auxiliary switches : 600 VAC. Features Series switch Series, switch only : 3,750 VAC. Ambient operation Ambient Operation operates normally in temperatures between -40° C and +85°C. Trip free Trip Free - Will trip open on overload, even when forcibly held on. This prevents operator from damaging the circuit by holding handle in the ON position. Dielectric strength Dielectric Strength - Shall withstand AC voltage 60 Hz, for 60 seconds between all electrically isolated terminals as described below. Trip indication Trip Indication - The operating handle moves forcibly and positively to the OFF position on overload. Key Functions / Features AC & DC Electrical Circuit Overload Protection Manual Circuit Isolation Remote Trip Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Data Loggers Applications Trainborne Industry proven data logger for digital, analogue and speed signals. The data loggers collect all mandatory and additional signals. The data is stored in a crash protected memory with a chronological time-stamp and also allow for real-time monitoring. Download our Brochure Download What are Data Loggers used for? Real-time monitoring, data capture and recording. The loggers can be configured for functional outputs to other trainborne systems, such as TCMS. They are predominantly used for time-stamped data analysis in the event of a vehicle, driver or signaling incident. Inputs and outputs may be fully customised for various vehicle types, utilising an industry standard 19" rack mount, one-euro-card hot replaceable / swappable in a chasis mount unit. Benefits Dual Analogue I/O Pulse / voltage or current I/O available. Real-time communication Live event data via on-board connectivity. Speed Sensors Compatible for all forms of speed sensors. MVB Multi-vehicle BUS as standard. ETCS / CBTC Proven use with ETCS & CBTC. Features CPM Crash Protected Memory Modular Modular Construction 19" rack system. Free Software Software is supplied with the product. SIL2 Safety Integrity Level 2 compliant. Key Functions / Features Analogue I/O Crash Protected Memory Digital I/O Modular TMS Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Electrical Harnesses Applications Trackside / Wayside Cable harnesses for rail vehicles, mobile plant equipment, crane and gantry-cranes. Harnesses designed and configured for specific applications and environments, such as those containing high-moisture, dust, oils, chemicals and localised heat. Download our Brochure Download What can we do? We provide a full design and manufacturing service complete with technical drawings, installation manuals and test and servicing plans. Benefits Bespoke solutions Harnesses made for specific routing and fixing requirements and easy maintenance. Features 100% customisable We are able to produce wire looms and harnesses with various connectors and interfaces. High temperature and oil environments Can be designed and manufactured to operate in high temperature and oil environments. Fire safety compliant Looms and harnesses can be designed to meet stringent fire safety regulations. RF and tuned assemblies RF and telecoms interconnection systems with low-loss transmission characteristic and system impedence matching. Key Functions / Features Cable Harness EN45545 EN50121 EN61373 Engine Bay High Temperature Loom Assembly Low Smoke Oil Resistant Zero Halogen Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Wheel Flange & Top of Rail Lubrication Applications Light-Rail Trainborne 100% Trainborne Wheel Lubrication & Top of Rail Friction Modifier System Our Intelligent Wheel Flange Lubrication (iWFL) system, is a trainborne intelligent dispensing system, designed to help improve rail safety whilst reducing wheel wear – saving time, money and service affecting failures. Download our Brochure Download What is iWFL & ToRFM? Rowe Hankins Ltd. has supplied a UK Government-backed rail project with an award-winning intelligent modular system that enables asset managers to extend the lifecycle of wheel wear & rail infrastructure that makes passenger journeys greener and screech-free. iWFL is a trainborne dispensing system, which applies precise amounts of biodegradable lubricant. Engineered for both national rail networks and urban tram services, the iWFL improves safety by greatly reducing noise, wheel and track wear. Over the years there have been a significant number of train and tram derailments caused by heavily worn track. Evidence shows that lubrication of the interface between the rail’s gauge corner and the wheel’s flange root reduces the wear and rolling contact fatigue on the wheel and rail. It’s our belief that an intelligent use of lubrication can increase safety and reduce the chances of further fatalities. In order to extend rail and wheel life, it uses geographical location-based dispensing of flange lubrication. Its intelligent design senses the location and intensity of track curves using a combination of GPS signals, speed and inertial sensors. The unit processes the data and applies lubricant precisely at the location required. The combination of iWFL and our Top of Rail Friction Modifier (ToRFM) improves fuel economy by 10 – 15%. Additionally, noise is suppressed, track forces are reduced, and braking is not compromised. Top of Rail Friction Modifier is engineered to reduce curve squeal noise and short pitch corrugation by the application of a Friction Modification grease to the top of the rail track. This reduction in friction reduces wheel and the track wear and noise. The application of Friction Modifier (RHC-TG1) is achieved by a bespoke compressed air system which transfers the Friction Modifier to the top of rail. The Friction Modifier is also subsequently picked up by other passing wheels. Benefits Standards iWFL meets the following standards: BSEN 50155: 2007 BRB/RIA 13: 1987 BRB/RIA 12: 1984 De-railment reduction Creates a reduction in wayside forces and associated risk of derailment. Independent tests have shown iWFL does not affect train braking distances. Fatigue reduction Reduction of rolling contact fatigue with the rail track reduces fuel and power consumption, therefore costs associated with this. Waste reduction Inertial sensing provides targeted application of lubrication, preventing wastage of the lubricant and a reduction in wayside lubrication. Noise reduction iWFL reduces wheel ‘screech’ noise levels, therefore improving passenger comfort and noise pollution. Features Bio-Degradeable Our Wheel-Flange Lubrication fluid is environmentally friendly and based on natural and sustainable compounds. It is fully bio-degradable. Modes Standalone / fall-back inertial (YAW, acceleration and distance) based operation mode. Control Control via a dedicated flange area lubrication controller (Falcon). Interfaces Interfaces to train management systems, track balises and GPS antenna. Safety No impairment of braking safety. Helps with rail and wheel fatigue. Maintenance & cost reduction Wheel and track wear are greatly reduced, extending service and maintenance intervals, reducing down-time and costs. Dispensing Dispensed to the top of rail or back of flange in a controlled manner. Key Functions / Features Balise Bio Degradeable Bio Friendly CBTC Configurable Spray Map EN50155 ETCS MVB TMS Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

AC & DC Earth Leakage Applications Points Systems REB's Signal Loc Trackside / Wayside Trainborne Earth Leakage Detection The AC Earth Leakage (ACEL) & DC Earth Leakage (DCEL), have been certified to EN50155 for the European standard covering electronic equipment used in rolling stock for railway applications. Download our Brochure Download What do AC & DC Earth Leakage units do? AC & DC Earth Leakage is a residual current detection device that measures current imbalance in fixed cabling installations and application equipment, such as compressors, pumps, motors, generators, solenoids, contactors, relays, transformers, HVAC and trace-heating. This device may also be used for the protection of high-end equipment such as; Electric Motors, High-Speed Dynomometers and Transformers in any industry to detect degraded insulation within the equipment. There are options for configuration regarding fit, form and function. For further details please contact us with either an enquiry or a specification. Benefits Safety Early detection of potentially disruptive electrical conditions. Plug & Play Easy installation with simple volt-free outputs. Compliance Compliant to BSEN standards: BSEN 50155: 2007 Also: BSEN 60529: 1992 BSEN 50121-3-2: 2006 BSEN 61373: 2010 Bespoke Bespoke settings for customer requirements. Features Certification Certified for rail applications. Protection For the protection of AC power supply circuits and equipment. Locked Locked fault output. Key Functions / Features EN50121 EN50155 EN61373 Out of gallery Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Team (All) | Rowe Hankins Ltd. Team Alex Emmerson Chief Technology Officer Department(s) Management, Engineering Length of Service 6+ Years Inga Vaicekaviciene Manufacturing & Testing Technician Department(s) Manufacturing Length of Service 3+ Years Jelena Kardis Manufactruing & Testing Technician Department(s) Manufacturing Length of Service 8+ Years Liam Scholes Service Centre Operative Department(s) Service Centre Length of Service 13+ Years Paul Butterworth Manufacturing Team Leader Department(s) Management, Manufacturing Length of Service 11+ Years Stephen Owen Technical Sales Engineer Department(s) Engineering, Sales Length of Service 1+ Year Brandon Riley Engineering Apprentice Department(s) Engineering Length of Service 2+ Years Jack Bradshaw Purchasing Admin Department(s) Purchasing Length of Service 4+ Years Joanne Later Management Accountant Department(s) Finance Length of Service 33+ Years Mark Hunt Engineer Department(s) Engineering Length of Service 32+ Years Ruta Jodzeviciute Manufacturing & Testing Technician Department(s) Manufacturing Length of Service 5+ Years Tariq Latif Chief Engineer Department(s) Engineering, Management Length of Service 21+ Years David Owen Chief Executive Officer Department(s) Management Length of Service 1+ Years Jake Glaser Project / Design Engineer Department(s) Engineering Length of Service 2+ Years John Tither Senior Engineer Department(s) Engineering Length of Service 27+ Years Paige Ward Commercial Manager Department(s) Management, Sales Length of Service 10+ Years Scott Elliott Purchasing & Systems Manager Department(s) Management, Purchasing, Stores, Marketing Length of Service 12+ Years Elizabeth Alden Sales Team Leader Department(s) Sales Length of Service 21+ Years Jamie Sumnall Engineering Apprentice Department(s) Engineering Length of Service 4+ Years Les Ward Manufacturing & Testing Technician Department(s) Manufacturing Length of Service 13+ Years Paul Briscoe Operations Director Department(s) Management, Finance Length of Service 20+ Years Simon Conway Stores Operative Department(s) Stores Length of Service 3+ Years

Products & Services Videos & Guides | Rowe Hankins Ltd. Videos All Videos Play Video Play Video Rowe Hankins - Workshop Rowe Hankins Ltd strives to ensure rapid turnaround and minimal inconvenience, downtime and potential penalties that form part of a proactive programme of support for the life cycle of electro-mechanical components. Play Video Play Video Rowe Hankins - Wheel Flange Our iWFL system is an on-board intelligent wheel lubrication system, designed to improve #railway safety. Play Video Play Video Rowe Hankins - Speed Sensor Safety critical multi-channel sensors measure speed and direction, designed to operate in harsh environments and against a ferromagnetic steel target wheel. Play Video Play Video Rowe Hankins - RCBO's Designed for harsh environments - our RCBO's use industry proven circuit breakers with an integrated current sensor. Play Video Play Video Rowe Hankins - Earth Leakage Earth leakage units detect current imbalances in trackside cabling, preventing further cable damage. Play Video Play Video Rowe Hankins - Design & Engineering Our professional engineers have worked in the #railway industry for over 30 years. Play Video Play Video Rowe Hankins - Circuit Breakers Our safety critical multi-channel sensors measure speed and direction, designed to operate in harsh environments.

Overspeed Protection System Applications Light-Rail Trainborne Intelligent overspeed protection. Uniquely vehicle mounted system that requires no trackside or roadside equipment. Download our Brochure Download What is an Overspeed Protection System? An Overspeed Protection System is a common hardware, software configured system that utilises speed reference data, GPS and operators control inputs to manage fixed and temporary speed restriction limits on a mapped topological network. The system learns both the route of the vehicle and the operators / drivers behaviour to create a smooth operating system that safely protects key over-speed areas with limited operator / driver interaction. The system also offers realtime data and configuration for temporary speed restrictions to be sent to the vehicles over a secure LTE network connection and shall further feedback relevant vehicle movement data and high traffic load conditions. We provide flexibility in the installation desgin to fit most applications. Benefits Safety Significantly improved operational safety for new and retro-fit vehicles. Realtime Topological Map Data Exact realtime vehicle location and traffic condition monitoring. Proven driver interface Driver interface designed for optimal driver interaction. Simple interface Can be interfaced with vehicle emergency loops. Features Driver Machine Interface Clear speed restriction zone warnings. GPS Realtime location monitoring. Data Analysis Ability to export the raw data for external analysis. Compatibility Has compatibility with most light rail and locomotive. Key Functions / Features 100% Vehicle Mounted System 4G 5G EN50155 GPS Speed Sensor Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Tachometers Applications Trainborne Tachometer Systems Rowe Hankins Ltd. designs & manufactures high integrity speed sensors & tachometer systems to operate in harsh environments; such as rail, power generation & maritime applications. Download our Brochure Download What are tachometers? For most applications, speed sensors are set up to work against a ferromagnetic steel target wheel by using Hall Effect technology. You can also design speed sensors for magnetic target wheels with alternating North and South poles. The operating air gap can be up to 4mm, but we determine this by type of sensor and target wheel profile. For example, with ferromagnetic targets, such designs are typically a spur gear profile. Speed Sensors can have single, dual or multiple output channels. In turn, we can isolate a specific channel or channels to receive power from a different power supply. Our new innovative 4 Channel Speed Sensor can be used to replace existing single and dual channel Speed Sensors as the physical footprint is of the same form of sensors used in typical applications. Pushing the rail industry forward with the use of less Speed Sensors per train, having a novel design that improves the EMC immunity and improving product life expectancy and reliability. This provides a backup and additional redundancy protection should the trainborne sensor detection system fail. Moreover, we select screened cable and connectors to meet your requirements, as well as relevant fire and smoke certification. Output channel drive circuits are available as open collector, supply tracking, push-pull or 2-wire current output. We design and manufacture them as bespoke products to meet the customer varied requirements. The end installation for Speed Sensors is normally onto train/tram axle box housing and so Rowe Hankins also manufacture a complete Tacho Unit which comprises of: Hall Effect Speed Sensor/Axle end housing and a modular Gear or Target Wheel. The benefit of the Rowe Hankins supplying a Tacho Unit is that it is designed and tested as a sub system ready to install onto the vehicle. Benefits Target options Configured as a tooth wheel target detection system or rotary magnetic encoder. Target mounting May be fixed to the axle end with mechanical fixings or held in place with our unique and well proven magnetic mounting system. Mounting options May be fixed to axle end journal box or configured as a rotor bearing mechanism (speed rotor) stablisised to a fixed bogie point. Retro-fit Tachometers can be added to most extisting rail vehicles. Features 100% Vehicle customised Tachometers can be designed and manufactured for all types of rolling stock. Full engineering support Our engineers will guide you through the complete process. Extremely robust construction All system housings have high-impact resistance and excellent shock and vibration characteristics. Multiple sensors 1 to 4, or more independant sensors to each tachometer system. Key Functions / Features 4 Channel Axle Mount BCU Braking Dual Channel EN50155 EN61373 Journal Bearing Journal Box Multi Sensor Propulsion Rollback Sealed Unit Single Channel Speed Rotor TCU Zero Speed Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Surge Arrestor Module (SAM) Applications Points Systems Signal Loc Trackside / Wayside Protect Your Railway Systems with Confidence In the demanding world of rail transportation, protecting critical infrastructure is vital for safety and efficiency. The Surge Arrestor Module (SAM) by Rowe Hankins Ltd is a high-performance surge protection solution specifically designed for the railway industry. Its modular design, durability, and ease of use make it an essential addition to any modern rail network. Download our Brochure Download Advanced Surge Protection Tailored for Railways SAM combines cutting-edge technology with practical design to shield signaling systems, trackside equipment, and operational facilities from electrical disruptions. Engineered to withstand harsh environments, SAM operates reliably across extreme temperatures, high humidity, and vibration-heavy conditions. Its plug-in, replaceable module design ensures quick maintenance, reducing operational downtime. With a range of customizable models, SAM is ideal for diverse rail applications, from urban tram systems to intercity rail networks. Benefits Sustainability Goals Modular replacements reduce waste, aligning with environmentally conscious initiatives. Cost Savings Reduced downtime and maintenance requirements translate into operational efficiencies. Enhanced Reliability Consistent protection ahainst surges ensures uninterrupted service. Features End of Life protection Visible end-of-life indicator for proactive replacement. Vibration proof Vibration-proof cage clamp technology. Plug-in Replaceable design for quick maintenance. Rated Temperature Temperature range: -20°C to +75°C, IP2X rated for safety. Handles surges Handles surges caused by lightning strikes and voltage transients. Key Functions / Features Electrical Transient Protection Lightning Surge Protection Modular Rail Network Reliability Railway Surge Protection SAM Signal System Safety Surge Arrestor Module Trackside Equipment Protection Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!

Speed Sensors Applications Light-Rail Trainborne Speed Sensors Rowe Hankins Ltd. designs & manufactures high integrity speed sensors & tachometer systems to operate in harsh environments; such as rail, power generation & maritime applications. Download our Brochure Download What are speed sensors? For most applications, speed sensors are set up to work against a ferromagnetic steel target wheel by using Hall Effect technology. You can also design speed sensors for magnetic target wheels with alternating North and South poles. The operating air gap can be up to 4mm, but we determine this by type of sensor and target wheel profile. For example, with ferromagnetic targets, such designs are typically a spur gear profile. Speed Sensors can have single, dual or multiple output channels. In turn, we can isolate a specific channel or channels to receive power from a different power supply. Our new innovative 4 Channel Speed Sensor can be used to replace existing single and dual channel Speed Sensors as the physical footprint is of the same form of sensors used in typical applications. Pushing the rail industry forward with the use of less Speed Sensors per train, having a novel design that improves the EMC immunity and improving product life expectancy and reliability. This provides a backup and additional redundancy protection should the trainborne sensor detection system fail. Moreover, we select screened cable and connectors to meet your requirements, as well as relevant fire and smoke certification. Output channel drive circuits are available as open collector, supply tracking, push-pull or 2-wire current output. We design and manufacture them as bespoke products to meet the customer varied requirements. The end installation for Speed Sensors is normally onto train/tram axle box housing and so Rowe Hankins also manufacture a complete Tacho Unit which comprises of: Hall Effect Speed Sensor/Axle end housing and a modular Gear or Target Wheel. The benefit of the Rowe Hankins supplying a Tacho Unit is that it is designed and tested as a sub system ready to install onto the vehicle. Benefits High integrity Stable current or voltage output (pulse) with optional additional direction outputs. Extremely robust Solid proven mechanical construction, with high shock and vibration integrity. Vehicle upgrade and overhaul Our sensors can be designed for any vehicle upgrade modification such as CBTC and are often used as a replacement for other OEM original sensors. Service life Sensors are designed with common mechanical construction and electrical interfaces, allowing for easy replacement throughout the vehicles service life, typically 30 - 40 years. Features High speed rail applications Proven applications on high speed rail networks. Multi Channel 1 to 4 galvanically isolated channels. Multiple interface options Current output / voltage output / push-pull output / supply tracking. True Zero speed True Zero speed outputs for high integrity onboard systems. EN Compliant design Proven design and construction philosophy for all rail vehicle types. Key Functions / Features 4 Channel BCU Braking Dual Channel EN50155 Hall Effect Propulsion Rollback Single Channel TCU Wheel Slide Wheel Slip Zero Speed Get in Touch Rowe Hankins Ltd. Power House Mason Street Bury Greater Manchester BL9 0RH +44 (0)161 765 3000 sales@rowehankins.com Document Document Document First Name Last Name Email Message Send Thanks for submitting!