Genuine Control Techniques UNI4401 Unidrive SP AC Drive | 4.0kW 400V – Verified Source
The Control Techniques UNI4401 is a high-performance AC variable speed drive from the renowned Unidrive SP series, engineered for demanding industrial automation applications. At Konmask.com, every unit is sourced through verified supply channels and undergoes a rigorous 4-step quality inspection before dispatch — giving B2B buyers the confidence they need when specifying critical drive components.
Technical Specifications
- Part Number / SKU: UNI4401
- Brand: Control Techniques (Emerson Automation Solutions)
- Series: Unidrive SP
- Output Power: 4.0 kW (5.4 HP)
- Input Voltage: 380–480 V AC, 3-Phase
- Output Voltage: 0–480 V AC, 3-Phase
- Output Current: 9.5 A (Heavy Duty) / 11.0 A (Normal Duty)
- Frequency Range: 0–3000 Hz
- Control Modes: Open-loop vector, Closed-loop vector, Servo, Regen
- Protection Rating: IP20 (panel mount)
- Communication: RS485 Modbus RTU (standard); optional fieldbus modules (PROFIBUS, DeviceNet, EtherNet/IP)
- Weight: 4.6 kg
- Certifications: CE, UL, cUL, RoHS
Our 4-Step Quality Verification Process
- Step 1 — Source Authentication: All units are procured directly from authorized distributors or OEM-certified channels. Counterfeit parts are rejected at intake.
- Step 2 — Visual & Physical Inspection: Each drive is inspected for label integrity, housing condition, connector cleanliness, and correct firmware version markings.
- Step 3 — Functional Bench Test: Where applicable, units are powered up and tested for basic drive response, parameter access, and fault-free operation.
- Step 4 — Secure Packaging & Documentation: Units are packed in anti-static, shock-resistant packaging with a Konmask inspection certificate included.
Key Features & Benefits
- Universal control platform — supports induction motors, permanent magnet motors, and servo motors from a single drive platform
- Advanced motion control with sub-millisecond current loop response for precision positioning
- Onboard PLC functionality via Unidrive SP’s built-in application module slot
- Safe Torque Off (STO) function for integrated safety compliance (EN 61800-5-2)
- Wide operating temperature range: -10°C to +50°C (derating above 40°C)
- Comprehensive parameter set with intuitive keypad and PC-based commissioning via CT Soft / SyPTLite
Typical Applications
- Conveyor and material handling systems
- Pump and fan variable-speed control
- Compressor and HVAC automation
- Packaging and labeling machinery
- CNC and servo-axis positioning
- Textile, printing, and paper processing equipment
Compatible System Components
- Braking Resistors: CT-compatible external braking resistors for regenerative loads
- EMC Filters: Internal/external EMC filters for EN 61800-3 Category C2/C3 compliance
- Expansion Modules: SM-Applications, SM-I/O Plus, SM-Encoder Plus, SM-PROFIBUS, SM-EtherNet/IP
- Keypads: MP-Keypad, Remote Keypad with cable
- CT Soft Software: Free PC commissioning and parameter management tool
Global Sourcing & Shipping Capabilities
Konmask.com ships the UNI4401 worldwide from our warehouse in China. We support:
- DHL Express, FedEx International Priority, UPS Worldwide — typical transit 3–7 business days
- Sea freight consolidation for bulk orders (10+ units)
- Export documentation: commercial invoice, packing list, certificate of origin, and HS code 8504.40 declaration
- Customs clearance support for EU, US, UK, Southeast Asia, and Middle East destinations
Certifications & Compliance Statement
The Control Techniques UNI4401 carries CE, UL, cUL, and RoHS certifications. All units sold by Konmask.com are genuine OEM products. We do not sell refurbished, repaired, or counterfeit goods. A Konmask authenticity certificate is included with every shipment. For compliance documentation requests (Declaration of Conformity, test reports), please contact [email protected].
How to Order
- Click Add to Cart or use the Request a Quote form for bulk pricing.
- Provide your shipping destination and required quantity — we will confirm lead time within 24 hours.
- Payment accepted via T/T (bank transfer), PayPal, and major credit cards.
- Receive your order with full tracking and Konmask inspection certificate.
Authenticity & Trust FAQ
Q: Are these genuine Control Techniques / Emerson parts?
A: Yes. Every UNI4401 we sell is sourced from verified supply channels. We provide a Konmask authenticity certificate with each unit.
Q: Do you offer a warranty?
A: We offer a 12-month warranty against manufacturing defects. Contact us within the warranty period for assessment and replacement.
Q: Can I request a datasheet or wiring diagram?
A: Yes. Email [email protected] with your order reference and we will provide official Control Techniques documentation.
Q: What if the unit arrives damaged?
A: Contact us within 48 hours of receipt with photos. We will arrange a replacement or full refund promptly.
Q: Do you support OEM/bulk orders?
A: Yes. We offer volume pricing for orders of 5+ units. Use the quote form or email us directly.
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Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
