# Weg CFW110045T4ON1Z CFW11 Variable Frequency Drive 30HP 45A Three-Phase 380-480V NEMA1 Premium Vector AC Drive - MROSupply.com

***Weg CFW110045T4ON1Z CFW11 premium vector variable frequency drive rated 30 HP, 45A ND (38A HD) output, three-phase 380-480V input. Features closed-loop vector control with encoder feedback, Optimum Flux control, and standard dynamic braking. NEMA1 enclosure, internal electronic supply, with options for plug-in communication modules. Suitable for high-performance industrial applications requiring precise speed and torque control.***



## Product details:

- Catalog number: CFW110045T4ON1Z
- SKU: 1314998
- Price: ***$4,093.20*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [WEG](https://www.mrosupply.com/brands/weg/)
- Category: 
    - [General Purpose Drives](htts://www.mrosupply.com/automation/variable-frequency-drives-speed-controllers/ac-variable-frequency-drives/general-purpose-drives/)
    - [AC Variable Frequency Drives](htts://www.mrosupply.com/automation/variable-frequency-drives-speed-controllers/ac-variable-frequency-drives/)
    - [Variable Frequency Drives & Speed Controllers](htts://www.mrosupply.com/automation/variable-frequency-drives-speed-controllers/)
    - [Automation](htts://www.mrosupply.com/automation/)
- Unit of measure: each
- Weight: 52.900 lb
- Technicall support: contact supplier for technical support on 800-ASK-4WEG


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Analog Inputs: 2
  

  
- Braking Unit: Yes
  

  
- Configuration: With options
  

  
- Control Method: V/f, Sensorless Vector, Closed Loop Vector, PM Motor
  

  
- Dynamic braking: Yes
  

  
- Electronic supply: Internal
  

  
- Enclosure rating (IP): IP20
  

  
- Enclosure rating (NEMA): NEMA 1
  

  
- HP Rating (Normal Duty): 30
  

  
- Input Amerage Rating (Heavy Duty): 38
  

  
- Input Amerage Rating (Normal Duty): 45
  

  
- Input Amperage Rating (Normal Duty): 45
  

  
- Input phases: 3
  

  
- Input Phases: 3
  

  
- Nominal Drive Input Voltage: 460VAC
  

  
- RFI filter: No
  

  
- Safe Torque Off (STO): No
  

  
- Safety stop: No
  

  
- UL Listed: Yes
  

## Alternate products to `Weg CFW110045T4ON1Z CFW11 Variable Frequency Drive 30HP 45A Three-Phase 380-480V NEMA1 Premium Vector AC Drive - MROSupply.com`:
- [Teco-Westinghouse A510-4025-C3-U A510 heavy duty adjustable speed drive rated 25 HP constant torque or 30 HP variable torque at 460V three-phase. NEMA 1 enclosed unit with built-in dynamic braking transistor for reliable deceleration. Supports sensorless vector and V/Hz control for demanding constant torque applications across industrial environments.](https://www.mrosupply.com/products/5050832/as-markdown/)

## Product's reviews:
- New 40hp motor - We had our 40hp compressor go down. We determined over the weekend that a motor winding was bad. First think Monday morning I consulted with the techs at MRO and verified that the manufacturer had a replacement in stock so I placed the order. The new motor (600 lbs) arrived on Wednesday... WOW. Granted the motor was in Georgia and we are in Tennessee but still the service and speedy delivery was incredible!
- Contactor - Excellent service and product
- Large motor purchased - Great website. prices very competitive. Would use again.
- Always easy to order, usually the best price! - Not our first order from MRO Supply. Will order again as the need arises.