OnCell G4302-LTE4



OnCell G4302-LTE4 - 2-port Industrial LTE Cat. 4 Secure Cellular Router with E-mark, Nema TS2, EN50121-4 certifications, 2x Gigabit Ethernet ports and 1x RS-232/422/485 DB9 port

e-Mark Certified

The e-Mark is a widely recognised standard in the automotive industry covering the safety requirements of automotive vehicles and their components across Europe. These products are e13 certified and have been designed for the transportation and road vehicle industry.

Wide Voltage

These devices and systems have been designed to accept a wide voltage DC power input. This feature is desirable in the industrial market where a fixed voltage level or mains AC power cannot be guaranteed.

Wide Temperature

These products utilise high quality industrial grade components enabling them to work in wide temperature environments. They are capable of running as low as -20C and as high as +70C.

5 Year Warranty

These products come with a standard five year manufacturer warranty.

EN 50121

EN 50121 Industrial standard for Railway Networking and Communication products


NEMA TS2 is a standard for traffic control assemblies, such as traffic lights, emergency road condition and pedestrian signs. The standard is designed for manufacturers to meet or exceed a set of minimum requirements. For more information see http://www.nema.org/Products/Pages/Transportation-Management-Systems-And-Associated-Control-Devices.aspx


4G is the fourth generation of broadband cellular network technology, succeeding 3G, and preceding 5G. A 4G system must provide capabilities defined by ITU in IMT Advanced.


CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.


This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.


Underwriters Laboratories (UL) is an independent product safety certification organisation based in the United States. UL develops standards for products, materials, components, assemblies, tool and equipment, mainly dealing with product safety.

FCC Approved

The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.

OnCell G4302-LTE4 Industrial Cellular Router
OnCell G4302-LTE4 front i/oOnCell G4302-LTE4 turned 45 degrees with top i/o and antennaOnCell G4302-LTE4 front i/o with antennas

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OnCell G4302-LTE4 with wide operating temperature -10°C to +55°C


OnCell G4302-LTE4 with extended wide operating temperature -30°C to +70°C

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)
Impulse is an official Moxa distributor
Direct UK RMA
Free technical support
Moxa Certified Trainers
Impulse is an Official UK Moxa Distributor and part of the Moxa Technical College with in-house specialists, including:
  • Moxa Certified Engineers for assistance with network topology design and installation support for your project
  • Moxa Certified Trainers offering you specialised technical training in all Moxa products, saving valuable time and money when designing and supporting Moxa technology in your next project
Impulse has over 7 years of experience of supplying and supporting Moxa products in the UK, offering:
  • Industry insight and technology know-how for your specific industry and applications
  • First line pre- and post-sales technical and sales support over the lifetime of your project
  • Fast and direct RMA and repair support with in-house testing and diagnostics

OnCell G4302-LTE4 overview

Cellular standard
Wireless Bands
2x Cellular, 1x GNSS
Ethernet ports
Ethernet Speed
Serial Ports
1x RS-232/422/485
Voltage Range
12V to 48V DC
Power Connector
Terminal block
Operating Temperature
-10°C to +55°C, (-30°C to +70°C on -T models)
Protection Rating
Market Certifications
EN 50121-4, NEMA TS2, E Mark E1, FCC, CE
5 Year
The Moxa Oncell G4302-LTE4 is an advanced industrial cellular router designed to provide reliable and secure connectivity in harsh environments. With an integrated LTE Cat. 4 module supporting US/EU/APAC bands, this router ensures high-speed wireless communication for critical applications.

Equipped with power management capabilities, the device allows for wake-up time scheduling, optimising energy efficiency. The inclusion of dual-SIM GuaranLink support ensures cellular link redundancy, enhancing connection reliability. Additionally, the router supports WAN redundancy, seamlessly switching between cellular and Ethernet for uninterrupted connectivity.

Designed with precision, the Oncell G4302-LTE4 features precise GNSS (Global Navigation Satellite System) for location-based applications, making it ideal for scenarios requiring accurate positioning.

Its rugged and compact design, developed to IEC 62443-4-2 with Secure Boot, ensures durability in challenging industrial environments. The compact size and smart LED design facilitate easier installation and troubleshooting, streamlining the deployment process.

For enhanced security, the router visualizes OT security through the MXsecurity management software, providing a comprehensive solution for monitoring and managing the device's security features. The Moxa Oncell G4302-LTE4 stands out as a robust and secure industrial cellular router, meeting critical infrastructure demands and industrial applications.
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T: +44 (0)1782 337 800 • E: sales@impulse-embedded.co.uk
+44(0)1782 337 800
+44(0)1782 337 800