Allen Bradley 1336VT-B030-E0R-FA2-L3 30 HP AC Variable Speed Drive (460 V)
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🔌 Key Specifications
| Parameter | Specification |
|---|---|
| Model Number | 1336VT‑B030‑E0R‑FA2‑L3 |
| Horsepower | 30 HP |
| Input Voltage | 460 V AC, ±10% |
| Output Voltage | 0–460 V AC |
| Rated Current | 43 A |
| Control Method | V/f, Sensorless Vector Control |
| Switching Frequency | 4–16 kHz (adjustable) |
| Ambient Temperature Range | –10 °C to +50 °C |
| Overload Capacity | 150% for 1 minute |
| Communication Options | RS‑485, Modbus RTU, DeviceNet |
| Digital Inputs | 6 programmable |
| Analog Inputs | 2 (0–10 V, 4–20 mA) |
| Digital Outputs | 2 relay or transistor |
| Analog Outputs | 1 (0–10 V) |
| Enclosure Rating | NEMA 1 / IP20 |
| Dimensions (H × W × D) | 330 mm × 210 mm × 220 mm |
| Weight | 7.5 kg |
⚙️ Product Introduction
The 1336VT‑B030‑E0R‑FA2‑L3 drive delivers smooth motor control in demanding applications. It uses basic V/f control with optional sensorless vector mode. This gives precise torque at low speeds and stable operation at high speeds. The drive supports six digital inputs and two analog inputs for flexible I/O integration. Two digital outputs and one analog output let you monitor status or trigger external devices. Communication via RS‑485 with Modbus RTU or DeviceNet makes connection to PLCs and SCADA simple. The drive’s compact build fits into control panels without extra space. It mounts on a standard DIN rail or panel bracket with ease.
📈 Performance and Protection
This drive handles up to 150 % overload for 1 minute. It restarts automatically after minor faults. Built‑in protection covers overcurrent, overvoltage, undervoltage, and overtemperature. A heatsink fan runs only when needed. This cuts noise and power usage. The adjustable switching frequency from 4 to 16 kHz helps reduce motor noise or lower switching losses. At lower frequencies, the drive limits torque to prevent motor stall. At higher frequencies, it keeps heat under control. The sensorless vector option adds dynamic braking for quick stops without extra hardware.
🔧 Installation and Maintenance
The front‑panel keypad lets you set parameters and run local control. It also shows real‑time data like speed, current, and fault codes. The keypad can detach for remote mounting up to 10 m away. Standard terminal blocks accept fast‑connect or screw‑type wiring. All I/O terminals are clearly marked. The drive accepts firmware updates via the keypad or PC software. Built‑in LEDs indicate power, run, and fault status at a glance. Preventive maintenance is easy with service reminders based on run hours.
🏭 Applications and Trends
Variable frequency drives like the 1336VT find use in pumps, fans, conveyors, and mixers. Manufacturers seek energy savings by matching motor speed to process needs. Rising adoption of Industry 4.0 calls for drives that support real‑time monitoring and predictive maintenance. Drives with smart connectivity help reduce unplanned downtime. The shift toward modular automation makes compact VFDs more desirable. Modular panels with interchangeable drives cut installation time.
📰 Related Industrial News
Recent reports highlight growth in global VFD shipments. The pump and fan market drives most of this growth. Companies are retrofitting legacy systems to meet energy regulations. New regulations in Europe and North America push for lower power consumption. Smart drives with built‑in analytics are gaining traction. They help plant engineers spot issues before they cause stoppages. The trend toward remote commissioning and cloud‑based dashboards is accelerating.
📋 Similar Recommended Models
| Model Number | Power | Control Type | Communication | Mounting |
|---|---|---|---|---|
| 1336VT‑B020‑E0R‑FA2 | 20 HP | V/f, Sensorless Vector | Modbus RTU | DIN Rail |
| 1336VT‑B040‑E0R‑FA2 | 40 HP | V/f, Sensorless Vector | DeviceNet | Panel |
| PowerFlex 523‑10K‑0A0F‑CHA | 30 HP | Sensorless Vector | EtherNet/IP | NEMA 1 |
| PowerFlex 755‑A0K3N104 | 30 HP | Flux Vector | ControlNet | IP66 |
| 1336N‑B030‑E0R‑FA2 | 30 HP | V/f Only | RS‑485 | DIN Rail |
🏢 About Zhangzhou Fengyun Electrical Equipment Co., Ltd.
Zhangzhou Fengyun Electrical Equipment Co., Ltd. supplies industrial automation products. The firm has strong R&D and global trade experience. It specializes in European and American control brands. Its main products include PLCs, HMIs, drives, and sensors. The company offers export services and technical support.
👩💼 Sales Engineer Amy
📞 +86 153 5902 9662
✉️ geabbamy@gmail.com
