1/1

DEMA VFD Frequency Converter D6B-4.0T4-1A

$ 538 .46

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 1

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

The DEMA Frequency Converter VFD is of high quality!

Ask questions

(0/1,200)

Q: Do you offer price matching if I find a lower price elsewhere?

A: We strive to offer competitive prices to our customers. If you find a lower price for the same product elsewhere, please contact our customer service with the details, and we will review your request on a case-by-case basis.
Q: How can I provide feedback or review a product?

A: You can provide feedback or review a product by accessing the product page and clicking on the "Write a Review" or "Leave Feedback" option. Share your experience and opinions to help other shoppers make informed decisions.
Q: Are my personal details shared with third parties?

A: We prioritize the privacy and security of your personal information. We do not share your details with third parties without your consent, except in cases where it is necessary for order fulfillment or as required by law.

Question has been sent successfully

Reviews

T

TIM POTATE

Jun 22, 2025

DEMA VFD Frequency Converter D6B-4.0T4-1A

That's just what I needed to complete the task.

Helpful

Unhelpful
J

John Hutchings

May 01, 2025

DEMA VFD Frequency Converter D6B-4.0T4-1A

Yes, I did. Thanks for the part, my home is now warm and cozy.

Helpful

Unhelpful
P

Paul Gavin

Mar 29, 2025

DEMA VFD Frequency Converter D6B-4.0T4-1A

Great deal! Big savings!

Helpful

Unhelpful
G

Guest

Nov 12, 2024

DEMA VFD Frequency Converter D6B-4.0T4-1A

The parameters match exactly. The customer service is great and provided me with a pdf for reference.

Helpful

Unhelpful
A

Anonymous user

Nov 25, 2022

DEMA VFD Frequency Converter D6B-4.0T4-1A

All was ok! No problems whatsoever.

Helpful

Unhelpful

DEMA VFD Frequency Converter D6B-4.0T4-1A

$ 538 .46

Click here to view shipping costs.

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 1

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

People who bought this item also viewed

Delta Frequency Converter VFD VFD900C43A-00

US$4609.38

Emerson Nidec Frequency Converter VFD SK2404

US$3308.46

Emerson Nidec Frequency Converter VFD SKD3400750

US$884.62

Keb Frequency Converter VFD 18F6K13-3411

US$21487.11

Yaskawa Servo Drive SGDF-A2CSY39

US$769.23

Autonics Rotary Encoder E40HB8-15-4-N-24

US$1153.85

Rockwell Allen-Bradley AB VFD 20AD011A3NYYANC0

US$2162.00

Agilent Keysight Power Supply 6684A

US$4939.25

NIDEC Reduction Drive Gearbox Speed Reducer VRXF-9B-S-100-T3

US$761.24

Panasonic PLC AFPG2543H

US$461.54

DAYTON Speed Reducer 3M778

US$1708.05

MITSUBISHI Spindle Amplifier MDS-C1-SP-75

US$4769.23

SanDisk Secure Digital Memory Card SanDisk 128GB 150MBs

US$76.54

GE Module IC695CMM002

US$1461.65

Customers frequently viewed

IWAYA DENKI Water Pump 25CJT0752

US$2307.69

Panasonic Servo Motor MHMF022L1V2M

US$653.85

Honeywell Solenoid Valve VE4025B1045

US$334.62

ROTEN Mechanical Seal 8E5K-22-X

US$384.62

SANDSUN Overload Pump VA08H-760

US$1568.40

GS Battery 6-QW-60(450)-(55D23L-KR)

US$646.15

Rechi Compressor 44R273A

US$341.00

Bosch Rexroth Linear Guideway Runner Block R165381920

US$107.69

MINDMAN Air Cylinder MCQV2-11-40-200

US$88.46

Mitsubishi Compressor YB645WTG

US$549.00

Schneider Sensor XS508B1PBL2

US$175.00

FUJI Temperature Controller PXF9AER2-1W100

US$211.54

NTK Tool for Metal Cutting GTPS200FR-ZM3

US$32.12

BANDO Belt T5-900-14

US$20.77

Contrinex Sensor DW-DD-615-M12

US$57.69

HONGFA Relay HFD5-6-L

US$3.23

Conquer Fuse MST T5A 250V

US$0.13

SMC Air Cylinder Pneumatic Cylinder CY3RG50-1550

US$942.31

FAG Bearing 23036-E1A-XL-M

US$1615.38

Texas Instruments TI IC Integrated Circuit SN74LS04N

US$38.85

Recent related posts

08/19/2020

How does industrial chiller work during water treatment

How does the industrial chiller start and run during processing? Let us understand this knowledge together. 1. Open the inlet and outlet gates of the switching well and close the other gates of the industrial chiller according to the dispatching instructions.

09/06/2020

Application of synthetic compressor oil

At present, synthetic lubricants are widely used in the compressor field. Among them, oil-injected and oil-immersed rotary screw air compressors and large reciprocating compressors are one of the most used markets. For example, the sales volume of synthetic compressor oil in Western Europe was 6000t in the late 1980s, and it rose to 10000 in the early 1990s. The sales volume in the United States has exceeded 15,000 tons, and it is increasing at a rate of more than 10% per year.

09/10/2020

Which instruments should the compressor check regularly

Regular inspection of the compressor is to determine the quality of the compressor. In addition to the measuring instruments used daily, the following instruments must also be used:

08/13/2020

Reasons for the reduction of refrigeration equipment system cooling capacity

Refrigeration equipment is a relatively large energy-consuming equipment, especially for summer cooling. Its electricity consumption costs are becoming more and more significant,

03/05/2025

Bad-Variable-Valve-Timing-Solenoid-Symptoms-and-How-to-Replace-It

Variable Valve Timing (VVT) systems are crucial components in modern engines, optimizing performance, fuel efficiency, and emissions.

06/27/2025

VFD Basics - How VFD Controls the Motor Running?

When the main circuit of the VFD is connected with the power line, in order to control the motor, it is necessary to connect the surrounding control circuit to the relevant terminals

08/19/2020

The importance of industrial chiller sealing and the hazards of entering air

During the use of industrial chillers, there are many factors that will cause the equipment to deteriorate. At this time, it is necessary for the enterprise to find the cause and solve it.

06/29/2020

Analysis of the cause of excessive suction temperature of compressor

Analysis of the cause of excessive suction temperature of compressor The high suction temperature is mainly due to the increase of superheat of suction. Note that high suction temperature does not mean high suction pressure, because the suction is superheated steam. Under normal circumstances, the compressor cylinder head should be half cold and half hot. If the suction temperature is too high, the cylinder head will all heat up.

09/10/2020

Air compressor valve selection steps and selection examples

The valve is a control component in the fluid conveying system, which has the functions of cut-off, regulation, diversion, prevention of reverse flow, stabilization, diversion or overflow and pressure relief.

08/07/2020

How to deal with the burnout of the air conditioner compressor pile head

The compressor is an important part of the air-conditioning equipment. Due to its large current, the temperature is sometimes low and sometimes high, which easily causes moisture adsorption. During maintenance,

Ask questions

Reviews

DEMA VFD Frequency Converter D6B-4.0T4-1A

People who bought this item also viewed

Customers frequently viewed

Recent related posts

How does industrial chiller work during water treatment

Application of synthetic compressor oil

Which instruments should the compressor check regularly

Reasons for the reduction of refrigeration equipment system cooling capacity

Bad-Variable-Valve-Timing-Solenoid-Symptoms-and-How-to-Replace-It

VFD Basics - How VFD Controls the Motor Running?

The importance of industrial chiller sealing and the hazards of entering air

Analysis of the cause of excessive suction temperature of compressor

Air compressor valve selection steps and selection examples

How to deal with the burnout of the air conditioner compressor pile head

Welcome to O&Kmarts