Motorola GP329Ex ATEX Intrinsically Safe Radio Supplier | Wholesale & Bulk Order
The Motorola GP329Ex is a high-tier, non-keypad ATEX intrinsically safe analog two-way radio engineered for explosive gas and dust environments. Featuring a 16-channel layout, X-PAND™ audio, and a rugged blue safety chassis, we provide factory-certified bulk supply, specialized programming, and verified ATEX logistics.
We supply the original Motorola GP329Ex ATEX intrinsically safe professional two-way radio, engineered specifically for critical communications within oil refineries, chemical processing plants, offshore drilling rigs, gas installations, and dusty mining operations. As an established international B2B wireless hardware trade partner, we provide procurement packaging, competitive wholesale pricing structures, and full access to certified explosion-proof power systems and audio components.
If your industrial facility or distribution network requires a reliable, screenless, and zero-compromise communication asset certified for hazardous zones, contact our commercial export group today to verify current depot allocations or request a formal bulk quotation.
Quick Procurement Information
| Procurement Detail | Specifications & Supply Capabilities |
|---|---|
| Brand Manufacturer | Motorola Solutions |
| Model Assignment | GP329Ex (ATEX Professional Non-Keypad Series) |
| Safety Certification | Intrinsically Safe (ATEX Certified: II 2 G EEx ib IIC T4 / II 3D IP5X T60°C / I M2 EEx ib I) |
| Frequency Band Splitting | VHF (136-174 MHz) / UHF (403-470 MHz) |
| Channel Configuration | 16 Analog Channels (Top Rotary Switch Controls) |
| Supply Scope | B2B Bulk Procurement, Commercial Fleet Export, System Spares Supply |
| Shipping Safeguards | Certified UN-compliant lithium battery shipping protocols via major international air/sea networks |
Product Overview
The Motorola GP329Ex stands as a key asset within Motorola’s legacy Professional Series ATEX lineup. Abandoning delicate digital displays and standard keypads, the GP329Ex utilizes a solid, high-impact composite shell that delivers immense physical resilience in environments susceptible to explosive gases or combustible dust grids. Draped in the high-visibility official blue ATEX color scheme, it enables immediate visual tracking to prevent non-certified radio units from being mistakenly brought into hazardous zones. Its 16-channel architecture relies entirely on tactical, heavy-grade top knobs, allowing engineers and operators to maintain seamless “blind operations” while prioritizing on-site physical tasks.
Key Technical Features & Safety Safeguards
- ATEX Intrinsically Safe Classifications: Fully approved for Class II 2 G EEx ib IIC T4 (Gas protection), Class II 3D IP5X T60°C (Dust environments), and Class I M2 EEx ib I (Mining operations) when deployed in its mandatory leather carry system.
- Distraction-Free Solid Housing: Eliminates screen vulnerabilities and structural gaps, enhancing sealing parameters while lowering spark propagation risks.
- Dedicated Mechanical Battery Interlocks: Features an engineered hardware connection channel that physically prevents non-ATEX approved batteries from mating with the radio chassis.
- X-PAND™ Voice Optimization: Integrates proprietary voice compression and low-level expansion systems to eliminate background mechanical noise during silent gaps in conversation.
- Dual Signalling Capabilities: Built-in Private Line (PL) and highly selective 5-Tone system signaling to handle distinct caller network management without a physical keypad.
- Tamper-Proof Audio Port: The lockable accessory interface features a secure screw mechanism to strictly control the use of certified ATEX audio configurations.
- Orange Safety Emergency Trigger: A top-mounted button configured to initiate immediate priority distress procedures to targeted fleet talkgroups.
Technical Specifications
| Parameter | Value / Configuration |
|---|---|
| Frequency Spectrum Coverage | VHF: 136-174 MHz | UHF: 403-470 MHz (Band splits vary by regional factory code) |
| Channel Capacity limits | 16 Channels |
| Intrinsically Safe RF Output | Regulated to 1W to maintain absolute ATEX compliance standards |
| Channel Spacing Matrix | Programmable 12.5 / 20 / 25 kHz parameters |
| Dedicated ATEX Power Supply | 7.5V Architecture via certified NNTN5510_R Lithium-Ion Battery pack |
| Physical Form Dimensions | 148 mm x 60 mm x 39 mm (Radio footprint containing standard ATEX pack) |
| Weight Metrics | 562g (with certified NNTN5510 battery integrated) |
| Environmental Ruggedness | IP54 water/dust ingress protection alongside compliance with MIL-STD 810E |
Available Configurations & Purchasing Options
To align with your company’s safety protocols or national infrastructure guidelines, our wholesale distribution division provides the following options:
- RF Spectrum Splits: Supply of dedicated VHF or UHF transceivers matching specific licensing parameters.
- Procurement Kit Profiles: Buy standalone replacement radio chassis units or complete deployment kits consisting of the GP329Ex radio, ATEX-approved lithium battery, matched antenna, desktop charger, and the mandatory protective soft leather carry case.
- Intrinsically Safe Audio Combinations: Bulk integration with factory-certified remote speaker microphones or noise-isolating headsets.
B2B Bulk Purchase Guide
To expedite processing your bulk commercial quotation for the Motorola GP329Ex, please provide the following details when submitting your inquiry:
- Total Volume Requirements: Define your minimum unit count for this procurement batch.
- Frequency Band Identification: Specify whether your facility utilizes VHF or UHF systems.
- Signalling Software Profiles: Identify if your network requires pre-loading of custom 5-Tone system protocols.
- Charging Dock Power Interfaces: Select regional wall plug layouts (US, UK, EU, or AU standards).
- Port of Delivery Destination: Identify your global delivery country to allow calculation of hazardous-certified freight logistics.
Target Industry Applications
The exceptional safety certifications and rugged build of the Motorola GP329Ex make it ideal for high-risk zones:
- Petrochemical Refineries & Gas Depots: Guarantees communications without sparking risks near storage rings, processing columns, and loading bays.
- Offshore Drilling Platforms: Withstands persistent saltwater spray and extreme vibrations while offering dependable voice propagation across multiple decks.
- Combustible Dust Processing & Grain Silos: Prevents fine airborne particulate ignition risks thanks to its rigorous IP5X dust protection certifications.
- Subterranean Mining Infrastructure: Group I M2 EEx ib I mining classification ensures deep-shaft mining compliance where methane gas exposure risks are present.
Frequently Asked Questions (FAQ)
Is the Motorola GP329Ex certified for explosive dust zones?
Yes. The GP329Ex features full ATEX Class II 3D IP5X T60°C dust environment classification, making it ideal for processing facilities, grain silos, and textile manufacturing centers.
Why does the GP329Ex have a blue outer housing?
The distinctive blue casing is the official color scheme for Motorola’s ATEX-certified product line. This serves as an immediate visual check, ensuring crews do not mistakenly bring standard radios into explosive zones.
Does the GP329Ex support an LCD display or front keyboard?
No, the GP329Ex is a non-display, non-keypad 16-channel radio. This specific configuration minimizes mechanical weak points, optimizes structural integrity, and enables blind operation using work gloves.
Can I use standard Motorola GP series batteries with the GP329Ex?
No. The GP329Ex requires the specialized, certified NNTN5510_R ATEX lithium battery pack. Its physical interlock channel prevents non-防爆 batteries from being connected to the radio body.
What is the typical RF power output of the GP329Ex?
To comply with strict intrinsic safety rules and prevent thermal energy propagation, the GP329Ex is factory-regulated to transmit at 1W RF output power.
Do you provide software programming prior to bulk shipment?
Yes, our tech lab handles pre-shipment channel alignment and 5-Tone system profile configuration. Simply provide your authorized licensing parameters with your bulk order.
Submit Your Wholesale Procurement Request
Please submit the inquiry form below with your required order quantity, target destination country, preferred frequency band (VHF or UHF), and any necessary accessory combinations. Our commercial distribution team will instantly verify current warehouse availability and deliver a competitive, non-obligatory quotation tailored directly to your project or retail demands.
