Tmeic ARND-3120A DC Motor Drive Controller | 5D3A1118P031
TMEIC ARND-3120A series DC motor drive controller designed for industrial motor control applications. Features advanced control algorithms and reliable operation in demanding industrial environments.
The TMEIC 5D3A1118P031 ARND-3120A DC motor drive controller represents advanced technology in industrial motor control systems. This drive is engineered for precise speed and torque control of DC motors in manufacturing, processing, and material handling applications where reliability and performance are critical.
Built with TMEIC's proven control technology, this DC drive offers superior motor control characteristics including smooth operation, excellent speed regulation, and robust protection features. The controller incorporates advanced feedback control algorithms to maintain precise motor performance across varying load conditions.
Availability
In stock
This part is in stock at Z Power Electric and ships from our Calimesa, California warehouse.
Catalog pricing
Add this item to your cart or contact Z Power Electric for quantity pricing, lead-time support, and backorder recovery.
- 30-day returnsOn standard orders
- 24-hour quoteFrom our sourcing team

Quick facts
- Brand
- TMEIC
- Part number
- 5D3A1118P031
- Model
- ARND-3120A
- Condition
- New
- Category
- Drives & Motor Control
Product tags
Product overview
The compact design and industrial-grade construction ensure reliable operation in harsh industrial environments. The drive features comprehensive diagnostic capabilities and protection systems to minimize downtime and extend equipment life. Suitable for applications requiring precise speed control, high starting torque, and reliable continuous operation.
This controller is ideal for industrial applications including paper mills, steel processing, mining equipment, and other heavy-duty industrial processes where DC motor control precision and reliability are essential for optimal production efficiency.
Specifications
- Model
- ARND-3120A
- Type
- DC Motor Drive Controller
- Construction
- Industrial Grade
- Cooling
- Forced Air
- Operating Temperature
- -10°C to +50°C (approximately)
- Humidity
- 5% to 95% non-condensing (approximately)
- Enclosure Rating
- IP20 (verify)
- Mounting
- Panel Mount
- Country of Origin
- United States
Key features
- Advanced DC motor control algorithms for precise speed and torque regulation
- Robust industrial-grade construction for harsh environment operation
- Comprehensive protection systems including overcurrent, overvoltage, and thermal protection
- Diagnostic capabilities for enhanced maintenance and troubleshooting
- Compact design for space-efficient installation
- High reliability components for continuous industrial operation
Part number breakdown
5D3A1118P031 Breakdown:
5D3A - Base model designation for ARND-3120A series
11 - Power rating identifier
18 - Configuration/feature code
P031 - Options package and revision code
Note: Full decoding requires TMEIC technical documentation for complete specification details
Why buy from Z Power Electric
- Independent Sourcing — We source through independent channels to find parts others can't.
- Quality Assurance — Every part is inspected and verified before shipping.
- Fast Response — 24-hour quote turnaround on most requests.
- Global Reach — Serving maintenance teams and procurement managers worldwide.
Not what you're looking for? We source alternates, discontinued parts, and backordered inventory for urgent maintenance needs.
Request a quoteQuestions about this part
Where can I buy the TMEIC 5D3A1118P031?
This part is in stock at Z Power Electric and ships from our Calimesa, California warehouse. Z Power Electric is an independent MRO supplier in Calimesa, California — we buy outside authorized distribution, which is why we can quote parts that a standard distributor shows as unavailable.
Is the TMEIC 5D3A1118P031 discontinued or obsolete?
Manufacturer lifecycle status changes by part number and region, so we confirm it per quote rather than publishing a claim that may be out of date. Either way it does not change what we do: we source discontinued, obsolete, and backordered parts as a matter of course, and the quote states whether we located the original or are proposing an equivalent.
How long does it take to get a quote on the TMEIC 5D3A1118P031?
We respond to every sourcing request within 24 hours, and the quote states a confirmed ship date rather than an estimate. Mark the request urgent if the part is holding up a line.
Is Z Power Electric an authorized TMEIC distributor?
No — and that is the point. Z Power Electric is an independent supplier, so we are not limited to TMEIC's authorized channel or its order book. We source through surplus, new-old-stock, and independent inventory, and we state the condition and source channel of every unit on the quote.
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