oem solutions for vehicle electrical power

oem solutions for vehicle electrical power
OEM SOLUTIONS
FOR VEHICLE
ELECTRICAL POWER
Power Distribution | Relays | Solenoids
Switches | Fuses & Fuse Holders
Our Story
Local Resources for a GLOBAL Market
Littelfuse products help protect,
control and distribute vehicle
electrical power in OEM and
aftermarket applications for
industries such as heavy-duty
truck, construction and agriculture.
We offer a broad and reliable selection
of fuses, fuse blocks, power distribution
modules, high-current switches, relays and
solenoids to fit your requirements.
Our Market Focus INDUSTRIES and Applications
On-Highway
Severe
Trollhättan
Calgary
Bellingham
Rapid City
Chicago
Champaign
Piedras Negras
Muzquiz
Lake Mills
Boston
Noida
Matamoros
Wuxi
Suzhou
Dongguan
Shenzhen
Seoul
Shanghai
Taipei
Yokohama
Hong Kong
Lipa City
Construction
Lifts
Telehandlers
Aerial Work Platform
Pallet
Jacks
Municipality
Loaders
Excavators
Emergency
Fire
Skid
Cranes
Waste Trucks
Utility
Steers
Agriculture
São Paulo
Technology
Next Generation
High-Current Switch
1955
2006
Technology
Power Conversion
Liftgate Battery Charger
Acquisition
2013
2009
2010
Acquisition
Technology
MINI® Fuses
Fork
& Rescue
Singapore
Technology
High-Current
2484 Switches
Founded
Buses
Vocational
Kaunas
Nearly 90 Years of
Electrical Power Expertise
1986
Duty
Transit
Roskilde
Norwich
Swindon
Bremen
Lauf
Legnago
Saskatoon
For decades, we have helped OEMs, engineers and
end-users select the right product for their applications.
Today, Littelfuse offers the broadest range of products
for protection, sensing, and control needs while providing
exceptional service and support that our customers expect.
1927
Material Handling
Truck & Bus
Technology
High Current
FLEC PDM
Marine & Recreational
Tractors
Lawn Turf
Harvesters
Loaders
Boats
& Marine
Golf Carts
Recreation Vehicles
ATV & Snowmobiles
Value Added Electrical
System Features
Littelfuse Commercial Vehicle Products help add value to your equipment at every stage of its life cycle.
Product safety features help keep end-customers protected from hazards and add unique selling
features to your equipment. Engineering expertise allows us to create custom OEM solutions that
combine technologies to reduce your system costs. Custom solutions and a passion for durable
products helps to minimize vehicle downtime and raise end-customers productivity.
Littelfuse.com/Commercial-Vehicle-OEM
2015
2014
2016
Acquisition
Technology
Integrated CAN/LIN
Power Control Center
Improve Safety
Reduce Costs
Minimize Downtime
Remote Indication & Control
Combined System Components
AssureLatch™ Technology
Built-In Lock-Out/Tag-Out
Keyed Harness Connections
Built-In Cover Tethers
Integrated Fusing
Simplify Installation Features
Self-Diagnostic Features
Touch-Safe Features
Global Supply Base & Production
Optimized Battery Life
People & Technology
Developing NEXT GENERATION Products and
Continuously Improving TECHNOLOGIES
Adding Next Generation Features
to Proven Product Designs
Product
enhancements set the next
generation of industry standards
Components
Passionate About Our Products
Delivering results that exceed customer expectations
designed to last the
lifetime of the vehicle
Advanced
sealing to eliminate the
possibility of critical component corrosion
Integrated
AssureLatch™ Technology
ensures a secure cover closure
Littelfuse.com/MDB
Why Choose Littelfuse
Enhancing Time-Tested Technology
to Better Serve Your Needs
Time
Littelfuse is the global leader in circuit protection solutions with the
broadest spectrum of electrical power technologies. Our Commercial
Vehicle Products portfolio provides a total solution to protect, control
and distribute vehicle electrical power.
Single Source for Vehicle Electrical Products
Littelfuse offers an extensive commercial vehicle product line and if
an off-the-shelf product does not fit your needs we can work with
you to develop a customized solution that fits your application.
tested designs reinvented to meet
today’s heavy equipment standards
Increased
corrosion and water ingress
resistance with engineered thermoplastic
Integrated
lock-out/tag-out features help
to meet safety regulations
Fits
existing mounting patterns for
easy retrofits or upgrades
Littelfuse.com/75920
Product Development and Testing Expertise
Our global team of engineers design innovative solutions, provide
customer support and perform product testing to ensure you have
the best solution that meets all requirements and regulations.
Global Support Team
Littelfuse has a world-wide team of specialist prepared to support
your application needs from conceptual development to continuous
quality assurance for the lifetime of your program.
Littelfuse.com/Commercial-Vehicle-OEM
Innovating Existing Solutions
to Keep Liftgates Running
Redefining
power conversion by integrating
multiple technologies into one solution
Custom
harnesses built specifically for your
vehicle, saving assembly time
Designing
products closely with customers
to ensure total system integration
Optimizing
charging performance to keep
vehicle liftgate systems running longer
Littelfuse.com/LGBC
Engineering Expertise
1
Product Development & Engineering
4
resources to meet your project goals on time and on budget
2
3
6
5
Business Excellence from Concept to Completion
Leading vehicle OEMs look to Littelfuse Commercial Vehicle Products for answers to their Power Distribution, Protection
and Control needs. Our innovation, technical expertise and product offerings enable us to provide comprehensive
solutions for customer’s unique applications. That is the value you can expect from Littelfuse.
Products Designed for Your Industry Leading Equipment
1
Smart Control: Integrated
CAN / LIN Interface
Support CAN (LIN or J1939) interfaces for
message based interfaces and diagnostics.
Listening & Understanding Design & Prototyping
Development & Validation
Deliver On Time & Budget
Listen to customer to
Leverage extensive Littelfuse
Design for manufacturing and
PPAP product delivered
Review warranty and areas
Reduce system costs and
Design verification including
Visit factory to understand
3D, mechanical and electrical
Review of early builds with
Employ APQP design
Concept prototyping with
Production product and
understand goals
targeted for improvement
customer manufacturing
methodology
technology portfolio
increase performance
designs for customer review
3D prototyped circuits
cost-based engineering
FMEA, thermal and RF analysis
OEM team and field trials
process validation
4
2
3
High Current Performance
Integrated High-Current Relay
Expertise in design and production of
robust high current electrical systems.
Eliminate cost and liability of connecting
external high current relays for
power control.
5
6
Global distribution and support
of OEM supply chain
On-site support for customer’s
start of production
Formal post product-launch
review for lessons learned
and continuous improvements
Combine High and Low Current
Fuses and Relays
Reduce extra modules by combining high and
low current circuits into a single module.
AssureLatch™ Technology
Rugged, sealed enclosures with positive
latching provides confidence that module
is completely closed.
Robust Connections for High
Power Input and Output
Best in class connection systems for
sealed, efficient and safe power transfer.
Entire Vehicle System
Entire Vehicle ELECTRICAL POWER Expertise
3
4
Primary Power Distribution
Auxiliary Power Distribution
Littelfuse manufactures products for your entire vehicle electrical system with components that help distribute, protect
and control vehicle power. Review this schematic to learn how you can streamline your design and sourcing requirements.
1
Mixed Current Power Distribution
2
Battery Power Control
FLEC3000Z-0 - FLEC Series
Custom Product
PDM71001ZXM - HWB60-AL
880086 - HD Series Relay
4
7
5
10
9
1
3
8
6
2
5
Power Conversion
6
Relays & Solenoids
7
880211 - Liftgate Battery Charger
24059 - Continuous Duty Solenoid
Battery Management
48513 - Low Voltage Disconnect
8
Master Disconnect
75920 Series - Battery Switches
9
Switches
95060 Series - Ignition Switches
10
In-Line Fuse Holders
FHAC0001ZXJ
04980921GXM5
Catalog Products
Power Distribution Modules and Fuse Holders
High Current Battery Disconnect Switches & Low Current Switches
Littelfuse manufacturers Power Distribution Modules (PDM) that feature multiple electrical outputs, accept many fuses & plug-in style relays,
and allow for custom configuration. Learn more at: Littelfuse.com/Power-Distribution-Modules
Littelfuse manufacturers high and low current switches in many form factors to fit numerous applications.
To view the complete catalog or product specifications visit: Littelfuse.com/Switches
Configurable Electrical Centers
with Bussing
High Current Power
Control Centers
Hard Wired Boxes for
Fuses and Relays
High Current
Distribution Modules
Single-Pole Battery
Disconnect Switches
Various size and form factors
Available with high
Various size and form factors
Sealed In-Line Power
300 A high-amp capacity
Customizable PCB circuits
Supports fuses, relays, diodes
and CAN communication
Various connector interfaces
current power relay
Contains a mixture of high
and low current fuses
in sealed enclosure
Accepts plug-in fuses,
relays and diodes
Rear fed wire connectors
in a sealed enclosure
Distribution Modules
Multiple fuse positions
Integrated lock-out tag-out
IP ratings for water and dust
Internal high current bussing
in a sealed enclosure
Double-Pole Switches
500 A high-amp continuous current
Disconnect two circuits (12/24
or +Vdc/GND) simultaneously
IP ratings for water and dust
Sealed, Keyed or Lever
Ignition Switches
Low Current Switches
Broad range of voltages
Toggles in many configurations
Connectors unique
terminations
IP ratings for water and dust
Rockers with or without LEDs
Rotary style for headlights
Special purpose switches
Battery Management and Power Conversion
Littelfuse battery management provides methods of conserving starting power, protecting against over-discharge, combining power from
two battery banks, and protecting auxiliary equipment. Learn more: Littelfuse.com/Battery-Management
Bolt-Down Fuse Holders
In-Line Fuse Holders
vailable for most automotive style fuse designs in sealed and partially
A
sealed designs to meet your application specifications.
Available in off-the-shelf configurations or with custom wire colors,
lengths, gauge size or pre-loaded circuit protection.
Relays and Solenoids
Littelfuse relays and solenoids are used for remote switching of electrical currents from 20 to 600A and are available as bi-stable relays,
steel body solenoids, solid state relays, plug-in relays and more. Learn more at: Littelfuse.com/Solenoids-Relays
Liftgate Battery Charger
Charges liftgate batteries
rapidly and safely
Harness kits available to
minimize installation time
Low-Voltage Disconnects
Electronically senses battery
voltage and conserves power
Prolongs battery life by
preventing battery damage
Battery Isolators
Flex-Mod
Prevents loads on an auxiliary
Series of modules in compact,
battery from draining the
starting battery
Available in a multitude of
forms to fit many applications
sealed and rugged housing
Models available as a battery
disconnect, isolator, timer,
controller, or liftgate protector
Junction Blocks, Wiring Devices and Accessories
Bi-Stable Relays
No continuous power draw
Supports high-current
continuous duty or
intermittent duty loads
Rugged, sealed enclosures
Standard Solenoids
Solid State Relays
ISO Plug-In Relays
Steel body, sealed PVC coated
Reliable in harsh environments
General purpose relays
or plastic body designs
Continuous duty and
intermittent duty styles
SPST, SPDT and DPST
circuitry available
with excessive vibration
High on/off cycle count
Remote status LEDs available
Multiple size, form,
voltage, sealing and
mounting options
Ideal for Littelfuse HWB
product assemblies
Junction Blocks
Connectors & Plugs
LED Pilot Lights
Busbars & Terminal Blocks
Available in non-feed-thru or
feed-thru designs in various
thread sizes and lengths
Rugged designs stand up to
harsh, heavy-duty conditions
Solid-state LED designs available
in multiple body and color types
ultiple ganged options or styles
M
with separate individual studs
Need MORE INFORMATION about
Commercial Vehicle Products?
Littelfuse publishes technical documents to help in the design and
selection of products for your electrical systems. To learn more about
a specific product or application, visit our online library at:
Littelfuse.com/Commercial-Vehicle-Technical-Center
Extended Datasheets
Application Notes
CAD Drawings
2D Outlines
3D Models
Glossary
FAQ
Littelfuse.com/Catalogs
Littelfuse offers digital and printed catalogs, to request a copy, please
contact Littelfuse or download the digital version on our website.
Our product catalogs feature circuit protection, power control and
sensing products for OEM and aftermarket applications.
Commercial Vehicle Aftermarket Catalog - CVP150
Automotive Passenger Car Catalog - AA101
Littelfuse.com/ContactUs
Contact Littelfuse support or find a local representative or distributor.
©2016 Littelfuse, Inc.
Specifications, descriptions and illustrative material in this literature are as accurate as known at the time of publication,
but are subject to changes without notice. Visit littelfuse.com for the most up-to-date technical information.
Form: CVP200
Rev: 1-B-070716
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