Key specification for this speed controllers regulators: 110V 220V, 2KW 4KW 6KW 8KW. Everything below is reproduced from the factory data sheet. Made by Yueqing Sibo New Energy Co., Ltd. (2 years on the platform, typical reply ≤2h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of These Speed Controllers Regulators
- Model Number: 2KW 4KW 6KW 8KW
- Rated Power: 1.5KW 2KW 4KW 6KW 8KW 10KW
- Wide Power Range: 220 V
- Rated Voltage: 110V 220V
- Place Of Origin: Zhejiang, China
- Single Package Size: 22X16X8 cm
Technical Specifications
| Rated Voltage | 110V 220V |
|---|---|
| Rated Power | 1.5KW 2KW 4KW 6KW 8KW 10KW |
| Frequency | 50/60 Hz |
| Control Way | Soft Starter |
| Protection | Overload Protection |
| Technology | Solid-State |
| Wide Power Range | 220 V |
| Pump Of Number | 1 |
| Place Of Origin | Zhejiang, China |
| Model Number | 2KW 4KW 6KW 8KW |
| Brand Name | SUCCESSPOWER |
| Product Name | Soft Starter |
| Selling Units | Single item |
| Single Package Size | 22X16X8 cm |
| Single Gross Weight | 0.47 kg |
Product Details
single-phase 110V 220V motor soft start module
Link price is 1KW,if you need other model,please contact us free for quote
Purpose: Water pump, fan, navigation vehicle, ordinary single-phase motor soft, replace adjustable autotransformer start, soft start of frequency converter, etc. Simple wiring, no need to connect bypass contactor Single motor start module, soft starter, simple wiring, manual or automatic, compatible with 220-380V, 50-60Hz
Voltage compatibility: single-phase 220VAC, two-phase 380VAC, frequency: 50-60Hz
The soft start time is adjustable from 0-30s (soft start time refers to the whole process 0-220V, 0-380V)
The initial voltage is adjustable from 0-50% to the rated voltage (220V-380V)
There are two ways to use:
1. When the switch is closed, the main power supply is energized and the soft start starts
2. Use the switch to control, close the soft start and start to open the stop
R1 has soft start without soft stop
R2 has soft start and soft stop (start from as much as V stop)
| model: |
| SSR-20WA-R1 (1kw) SSR-40WA-R1 (1.5kw) SSR-60WA-R1 (2kw) SSR-100WA-R1 (4kw) SSR-150WA-R1 (6kw) SSR-200WA-R1 (8kw) |
According to the actual working current 5 times: power ÷ voltage × 5
in case:
Your motor is 8000w power ÷ 220v voltage × 5 = (181.81WA should choose 200WA) should choose the parameter closest to that model.
our soft start is universal for the motor, regardless of whether the motor has a capacitor or not.






2: It is an ideal replacement for traditional star/delta conversion.
An ideal replacement for auto-coupled buck,magnetron buck,
inverter and other step-down starters is safe and reliable.
Applicable places
1; petroleum, chemical, fire, construction, metallurgy, building materials,
mining, environmental protection and other fields.
Can be widely used in fans, pumps, belt conveyors, ball mills, conveyors
and compressors and other loads.


Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $16 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this speed controllers regulators?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Can the speed controllers regulators be supplied for my local voltage?
The standard configuration is 110V 220V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Yueqing Sibo New Energy Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Yueqing Sibo New Energy Co., Ltd. range on HVACR Nexus.
See more in Speed Controllers & Regulators on HVACR Nexus.


















