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Littelfuse Water and Wastewater Capabilities

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Find the right Littelfuse product for your water / wastewater application, including lift stations, pumping stations, water towers, and more. Protect people and equipment from ground-fault, arc-flash, overload, and high overcurrent events.

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Littelfuse Water and Wastewater Capabilities

  1. 1. 11 Water / Wastewater Capabilities Find the Right Product for Your Application
  2. 2. 2Confidential and Proprietary | Littelfuse, Inc. © 2017 2Confidential and Proprietary | Littelfuse, Inc. © 2017 Robust Protection and Controls for Water / Wastewater Critical Infrastructure Protect critical operations with a wide range of Littelfuse relays and controls built tough to withstand harsh conditions.
  3. 3. Protection By Application Lift Stations, Pumping Stations, and Much More
  4. 4. 4Confidential and Proprietary | Littelfuse, Inc. © 2017 4Confidential and Proprietary | Littelfuse, Inc. © 2017 Lift Station Control Panel protected by Littelfuse Relays & Fuses Protection for Lift Stations Alternating Relay Time Delay Relay Seal Leak Detector Intrinsically Safe Relay Voltage Monitor Power Distribution Block Class CC Fuses Flasher Midget Fuses Illustration credit: GlobalSpec (Engineering360) Pump Protection Safety Notification Legend
  5. 5. 5Confidential and Proprietary | Littelfuse, Inc. © 2017 5Confidential and Proprietary | Littelfuse, Inc. © 2017 Pump Protection for Lift Stations Enhanced Overload Relay Time Delay Relays Bluetooth* Overload Relay Alternating Relay Power Distribution Blocks LF Series Blocks & Covers Safety Intrinsically Safe Relays Arc-Flash Protection Notification *Bluetooth is a registered trademark of its respective owner. Voltage Monitors Pump Controllers / Liquid Level UL Class Fuses Surge Protection Devices Flashers Seal Leak Detectors Ground-Fault Relays
  6. 6. 6Confidential and Proprietary | Littelfuse, Inc. © 2017 6Confidential and Proprietary | Littelfuse, Inc. © 2017 Protection for Water and Wastewater Treatment Industrial GFCI Safety *Bluetooth is a registered trademark of its respective owner. Motor and Pump Enhanced Overload Relay Bluetooth* Overload Relay Voltage Monitors Alternating Relay Pump Controllers / Liquid Level Time Delay Relays UL Class Fuses LF Series Blocks & Covers Surge Protection Devices Power Distribution Blocks Intrinsically Safe Relays Arc-Flash Protection Ground-Fault Relays Littelfuse, Inc. © 2019
  7. 7. 7Confidential and Proprietary | Littelfuse, Inc. © 2017 7Confidential and Proprietary | Littelfuse, Inc. © 2017 Protection for Odor Control System Switchgear Motor and Pump NotificationSafety Bluetooth* Overload Relay *Bluetooth is a registered trademark of its respective owner. Enhanced Overload Relay Voltage Monitors UL Class Fuses LF Series Blocks & Covers Surge Protection Devices Flashers Arc-Flash Protection Ground-Fault Relays Littelfuse, Inc. © 2019
  8. 8. 8Confidential and Proprietary | Littelfuse, Inc. © 2017 8Confidential and Proprietary | Littelfuse, Inc. © 2017 Protection for Water Wells / Pumping Stations Safety Motor and Pump Notification Bluetooth* Overload Relay *Bluetooth is a registered trademark of its respective owner. Enhanced Overload Relay Voltage Monitors Alternating Relay Pump Controllers / Liquid Level Time Delay Relays UL Class Fuses LF Series Blocks & Covers Surge Protection Devices Flashers Ground-Fault Relays Industrial GFCI Littelfuse, Inc. © 2019
  9. 9. 9Confidential and Proprietary | Littelfuse, Inc. © 2017 9Confidential and Proprietary | Littelfuse, Inc. © 2017 Protection for Water Tower Pumps Motor and Pump Safety Ground-Fault Relays Bluetooth* Overload Relay *Bluetooth is a registered trademark of its respective owner. Enhanced Overload Relay Voltage Monitors Alternating Relay Pump Controllers / Liquid Level UL Class Fuses LF Series Blocks & Covers Surge Protection Devices Power Distribution Blocks Arc-Flash Protection Littelfuse, Inc. © 2019
  10. 10. 10Confidential and Proprietary | Littelfuse, Inc. © 2017 10Confidential and Proprietary | Littelfuse, Inc. © 2017 Protection for Storm-Water Pumping Stations Notification Seal Leak Detectors Pump UL Class FusesVoltage Monitors Pump Controllers / Liquid Level Flashers Bluetooth* Overload Relay *Bluetooth is a registered trademark of its respective owner. Enhanced Overload Relay Surge Protection Devices Alternating Relay Time Delay Relays LF Series Blocks & Covers Littelfuse, Inc. © 2019
  11. 11. 11Confidential and Proprietary | Littelfuse, Inc. © 2017 11Confidential and Proprietary | Littelfuse, Inc. © 2017 Read the Bee Cave Drilling PumpSavers Case Study Most pump failures are due to environmental events. The cost of a PumpSaver® is small compared to the cost of downtime due to failure. Read the case study to learn more. Read the Case Study
  12. 12. Fuses, Blocks, Holders
  13. 13. 13Confidential and Proprietary | Littelfuse, Inc. © 2017 13Confidential and Proprietary | Littelfuse, Inc. © 2017 UL Power Fuses  Indicating and non-indicating versions.  Engineered to maximize longevity and minimize opening times.  High short-circuit current rating (SCCR). Littelfuse UL-listed fuses protect your system from overload and high overcurrent. Littelfuse fuses are selected over breakers due to their higher interrupting ratings, quicker response time, easy coordination, and no calibration required.  Saves 45-75% footprint space compared to Class R and Class J designs.  Available in Time-Delay and Fast-Acting designs.  High interrupting ratings available.  Class CC Fuses are extremely current limiting. Littelfuse 10x38mm midget and Class CC fuses help provide supplemental overcurrent protection and have the capability to limit currents with fast-acting reliability.
  14. 14. 14Confidential and Proprietary | Littelfuse, Inc. © 2017 14Confidential and Proprietary | Littelfuse, Inc. © 2017 Fuse Blocks, Holders, Power Distribution Blocks  Compact design provides space savings.  Universal and DIN rail mounting with optional DIN-clip covers.  Indication available.  Snap-to-release, no tools required. Fuse Blocks & Holders Enable easy fuse installation and replacement with fuse blocks, fuse holders, and fuse accessories.  Meets UL standards.  Space-saving designs.  Integrated touch-safe cover to increase safety.  Mounts to DIN rail or panels. Power Distribution Blocks Specially designed covers provide protection against accidental shorting between poles caused by loose wires, tools, or other conductive material. Also protects personnel from accidentally contacting energized connectors.
  15. 15. Surge Protection Devices Globally compliant, Type 2 protection
  16. 16. 16Confidential and Proprietary | Littelfuse, Inc. © 2017 16Confidential and Proprietary | Littelfuse, Inc. © 2017 Type 2 Surge Protection Devices  UL Recognized and IEC compliant in single part number  No additional overcurrent protection devices required in UL applications.  Thermal protection eliminates catastrophic failure.  Higher maximum discharge current than most at 50 kA protects against larger single occurring surges.  Higher nominal discharge current at 20 kA protects against larger routine surges.  Lower voltage protection rating (VPR) minimizes the amount of voltage to which equipment is exposed.  PV options available rated up to 1500 V dc for solar applications. Littelfuse Type 2 SPD2 series surge protection devices safeguard components from transient overvoltage or surges by limiting the fault current to a load or the unit being protected.
  17. 17. Timers Versatile basket of multi-function, relay-output, and solid state time delay relays
  18. 18. 18Confidential and Proprietary | Littelfuse, Inc. © 2017 18Confidential and Proprietary | Littelfuse, Inc. © 2017 Time Delay Relays  Prevents rapid recycling of pumps.  Encapsulated to protect against shock, vibration, and humidity.  Multifunction model replaces thousands of competitive models. Littelfuse time delay relays regulate the timing of pump controls, including delaying the restart of pumps after a power loss.
  19. 19. Ground-Fault Protection
  20. 20. 20Confidential and Proprietary | Littelfuse, Inc. © 2017 20Confidential and Proprietary | Littelfuse, Inc. © 2017 Ground-Fault Relays  Microprocessor-based solutions with advanced digital harmonic filtering to prevent nuisance trips.  Non-volatile trip memory retains trip state when on loss of power control to simplify troubleshooting.  Complete and sensitive protection of VFDs to catch high- resistance ground faults before they escalate, from DC (0 Hz) to 6000 Hz.  SE-704 Series features 10 mA trip level to meet code requirements.  Connect to the IoT with multiple network communications options available. Sensitive ground-fault relays featuring advanced filtering will quickly and reliably detect the breakdown of insulation resistance caused by moisture, vibration, chemicals, or dust without nuisance tripping.
  21. 21. 21Confidential and Proprietary | Littelfuse, Inc. © 2017 21Confidential and Proprietary | Littelfuse, Inc. © 2017 Industrial Ground-Fault Circuit Interrupter Littelfuse Industrial Shock Block® The first and only special-purpose GFCI that meets UL 943C Class C and Class D for personnel protection. Littelfuse.com/ShockProtection  Includes line-side fusing  Leakage current metering  Ground-conductor monitoring  Automatic self-test and manual test button  Open or enclosed models  208V to 600V  Fixed (GFCI) or adjustable (EGFPD) Trip setting  Alternative to Assured Grounding
  22. 22. Arc-Flash Protection Don’t rely on PPE alone to protect workers.
  23. 23. 23Confidential and Proprietary | Littelfuse, Inc. © 2017Confidential and Proprietary | Littelfuse, Inc. © 2017 23 Arc-Flash Relays Increase Safety and Protect Equipment  Uses light instead of current to detect the arc without worrying about coordination, inrush, and other sources of temporary overcurrent  Detect and trip very quickly (typically <1ms)  Reduce incident energy levels  Make facilities safer and reduce damage from arc faults  Satisfies NFPA 70E 2018: always active arc protection solution reduces human error New! AF0100 AF0500 PGR-8800 Littelfuse.com/ArcFlash
  24. 24. Motor Protection From basic to advanced, you’ll find the right level of protection to meet your needs.
  25. 25. 25Confidential and Proprietary | Littelfuse, Inc. © 2017 25Confidential and Proprietary | Littelfuse, Inc. © 2017 Basic: Models 460 & 201A-AU Model 460 (DIN-rail or surface mount) Model 201A-AU (8-pin socket mount)  Over / under voltage  Phase loss  Reverse phase  Unbalanced voltage  Rapid cycling These basic models monitor the voltage going into the motor and can be used in addition to an existing overload relay to inexpensively enhance 3-phase motor protection from: Without protection, each of these faulty conditions can cause motor windings to overheat and burn motor insulation. This can cause premature motor failure.
  26. 26. 262626Confidential and Proprietary | Littelfuse, Inc. © 2017 26Confidential and Proprietary | Littelfuse, Inc. © 2017 Field Success Story: Upgrade protection to extend equipment life ~$80 Relay Saves $30,000 Motor  Phase-loss on 200 Hp motor.  Protection relay 201A-AU installed.  Prevented damage to motor during a phase-loss event.  Saved $30,000 replacement costs of motor.  Prevented operation from going offline.
  27. 27. 27Confidential and Proprietary | Littelfuse, Inc. © 2017 27Confidential and Proprietary | Littelfuse, Inc. © 2017 Standard: Models 455 & Informer-MS, PGR-6100 Model 455 & Informer MS The 455 Voltage Monitor Relay, used with the Informer MS, can monitor the load side, log events, and view conditions on a display in real time. The PGR-6100 Ground-Fault and Insulation Relay combines the feature of ground fault protection and insulation monitoring all in one.PGR-6100  Protects motor from contactor failure or worn contacts  Prevents rapid cycling  Use optional Informer-MS to wirelessly download and view fault history and real-time data
  28. 28. 28Confidential and Proprietary | Littelfuse, Inc. © 2017 28Confidential and Proprietary | Littelfuse, Inc. © 2017 Advanced: Model 777-P2 Enhanced Overload Relay Model 777-P2  Pre-start motor protection.  Overload protection for any trip class, any size motor up to 600 Hp, 200 to 600 V.  Optional communications to DCS, SCADA, HMI via Modbus over 485 or Ethernet, DeviceNet.  Display for real time voltage, current, trip cause, programming settings. The MotorSaver® 777-P2 Current and Voltage Monitor combines voltage / phase protection with an overload relay with on-board display for easy programming.
  29. 29. 29Confidential and Proprietary | Littelfuse, Inc. © 2017 29Confidential and Proprietary | Littelfuse, Inc. © 2017 MPS  Voltage/Current/Phase Protection  22 Protective Functions  Up to 24 RTDs via MPS-RTD module(s)  Network Communications  Free PC Software, Easier To Program Than Competitors Advanced Motor Protection MPU-32  Current/Phase Protection  12 Protective Functions  RTD or PTC input or up to 24 RTD inputs via MPS-RTD module(s)  Network Communications  Free PC Software, Easier To Program Than Competitors
  30. 30. 30Confidential and Proprietary | Littelfuse, Inc. © 2017 30Confidential and Proprietary | Littelfuse, Inc. © 2017 Smart: Model MP8000 Bluetooth Overload Relay  Bluetooth* connectivity lets you stand next to the motor or pump during set-up instead of the relay.  Underpower protection for dry run pump protection.  Universal: one model works with single or three-phase systems, 90-690 VAC (and medium voltage via PTs), 0.5 – 100 amps directly (above 100A via CTs). *Bluetooth is a registered trademark of its respective owner. Keep the control panel closed and stay safe from arc flash. Save time. Leave your PPE in the locker. Easy as your favorite app. See fault codes, reset, and configure the relay remotely. Control many MP8000 relays from one device. Stay in your vehicle and keep dry, safe, and comfortable.
  31. 31. 31Confidential and Proprietary | Littelfuse, Inc. © 2017 31Confidential and Proprietary | Littelfuse, Inc. © 2017 MP8000: App For Phone Or Tablet Locate / Connect Real-time information Setup / Settings Fault History Each Has Unique Pairing Code Password Required To Change Settings V, I, KW, Unbalance % & More Date/Time Stamped
  32. 32. 323232Confidential and Proprietary | Littelfuse, Inc. © 2017 32Confidential and Proprietary | Littelfuse, Inc. © 2017 Field Success Story: Upgrade protection to improve worker safety Municipal Water Wells Situation: Workers opened the panels and manually connected test equipment to record voltage and current readings by hand on their 250Hp motors. Outcome: Installing MP8000 Bluetooth® Overload Relays helped them:  Record and time stamp their data improving accuracy.  Improve safety from arc-flash by keeping workers out of the panel.  Save time by quickly getting data at once on their smartphone and not having to connect test equipment. Patent Pending
  33. 33. 33Confidential and Proprietary | Littelfuse, Inc. © 2017 33Confidential and Proprietary | Littelfuse, Inc. © 2017 Protection for Water / Wastewater Applications Littelfuse, Inc. © 2017 33 A E D B C C E F A D B C E F Lift Stations Motor & Pump Protection | Alternating Relays Intrinsically Safe Relays | Time Delay Relays Seal Leak Detectors | Flashers | UL Industrial Power Fuses, Blocks, and Holders Water Tower Motor Protection | Safety Relays UL Industrial Power Fuses, Blocks, and Holders Water Well Systems Motor & Pump Protection Flashers | Shock Protection UL Industrial Power Fuses, Blocks, and Holders Odor Control Systems Motor & Pump Protection Safety Relays | Flashers UL Industrial Power Fuses, Blocks, and Holders Pumping Stations Motor & Pump Protection Safety Relays | Flashers UL Industrial Power Fuses, Blocks, and Holders Freshwater Pumping Stations Motor & Pump Protection Alternating Relays | Flashers Time Delay Relays | Seal Leak Detectors UL Industrial Power Fuses, Blocks, and Holders
  34. 34. 34Confidential and Proprietary | Littelfuse, Inc. © 2017Confidential and Proprietary | Littelfuse, Inc. © 2017 34 Littelfuse Recommended Protection Pumping Stations Water Treatment Plants Lift Stations Water Tower Water Well Systems Odor Control Systems UL Class Fuses Class CC & Midget Fuses Power Distribution Blocks Bluetooth® Enabled Overload Relay Enhanced Overload Relay Voltage/Phase Monitor Alternating Relay Intrinsically Sales Relays Seal Leak Detector Pump Controller Time-Delay Relays Flashers Arc-Flash Relays Industrial GFCI Ground-Fault Relay Protection for Water / Wastewater Applications
  35. 35. 353535Confidential and Proprietary | Littelfuse, Inc. © 2017 35Confidential and Proprietary | Littelfuse, Inc. © 2017 For More Information Littelfuse.com/Water  Product Datasheets  Video Overview  Capability Brochure  Sales Guide  Relay and Fuse Catalogs 1-800-TEC-FUSE techline@littelfuse.com

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