Q: What input power does this drive require?
A: Single‑phase 120/240 VAC input is supported.
1 actual photo shown first. Reference images are model-matched and must be confirmed before purchase.
Lenze
ESV251N01SXB
SMVector Drive, 1/3 hp, 120/240 V, Single‑Phase Input, NEMA 1
Lenze
From $528In stock
Product Description
Lenze AC Tech’s SMVector drive model ESV251N01SXB is a compact variable frequency drive designed for precise speed and torque control in industrial AC motor applications. This unit supports single-phase 120/240 VAC input and delivers 1/3 hp (0.25 kW) output with continuous current of 1.7 A. It features vector duty capability with V/Hz through vector control, enabling strong starting torque and dynamic speed regulation for constant or variable torque loads. The NEMA 1 (IP31) enclosure suits indoor installations where basic protection is sufficient. Typical deployments include food processing, packaging, material handling, conveying, and HVAC systems. The drive provides an intuitive user interface with a standard keypad and does not include a communications module out of the box. Rated output frequency spans up to 500 Hz, allowing broad motor compatibility. Approvals include CE, cULus, and C-Tick. This model belongs to the SMV series and is engineered for reliable operation, quick acceleration, and flexible power ranges. Package contents typically comprise the drive with keypad; external options like braking resistors or filters are selected per application.
Key Features
- •1/3 hp output, 0.25 kW
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: RFQ
Availability: Sourced on request
Lead time: Quoted after RFQ
Never Used
Price: RFQ
Availability: Sourced on request
Lead time: Quoted after RFQ
Used
Price: RFQ
Availability: Sourced on request
Lead time: Quoted after RFQ
FNFP
Price: $528
Availability: 4 in stock
Lead time: Ships from stock
Specifications
- Model number
- ESV251N01SXB
- Series
- SMV / SMVector
- Input voltage
- 120/240 VAC
- Input phase
- Single phase
- Output power
- 0.33 hp (0.25 kW)
- Output current (continuous)
- 1.7 A
- Output frequency range
- 0 to 500 Hz
- Duty type
- Vector duty
- Load type
- Constant torque, Variable torque
- Enclosure rating
- NEMA 1 (IP31)
- Installed communications
- None; standard keypad
- Approvals
- CE, cULus, C-Tick
- Dimensions
- Height 7.5 in; Width 3.9 in; Depth 4.4 in
- Weight
- 1.8 lb
- Part #
- ESV251N01SXB
- Category
- Drives
- Subcategory
- Drive
- Weight
- 3.99 lbs
- Power Rating
- 0.25 kW, 0.33 HP
- Installed I/O and Communication Mod
- No Comms, Standard Keypad
- Input Voltage
- 120 VAC (Doubler Output) or 240 VAC
- Input Phase
- Single Phase Input
- Enclosure
- NEMA 1 / IP31
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
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We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
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FAQ
Q: What is the rated output of this model?
A: 0.33 hp (0.25 kW) with 1.7 A continuous output current.
Q: Which enclosure rating does it have?
A: NEMA 1 (IP31) for indoor installations.
Q: Is a communications module included?
A: No; it ships with a standard keypad and no communications module.
Q: What applications is it suited for?
A: Food processing, packaging, material handling, conveying, and HVAC systems.