The Power Contactor AC-3 9A 4kW is a compact, climate-proof industrial contactor from the 3RT2 range, designed for reliable switching and control of motors and other electrical loads in demanding automation and power distribution applications. Suitable for worldwide use, this contactor is tested for international compliance and built to deliver dependable performance in control panels, machine control systems, and electrical assemblies where consistent switching on AC-3 duty is essential. This model is rated at 9A and 4kW, making it well suited for smaller motor loads and control circuits that require efficient and safe switching. The 3RT2 series offers robust construction, low real loss power of only 4 W, and high electrical endurance, making it a practical choice for industrial environments where energy efficiency and long service life matter. With impulse voltage resistance of 6 kV and insulation voltage up to 690 V, it is designed to withstand electrical stress and support reliable operation in varied installation conditions. The contactor supports screw connection and spring clamp connection options, giving panel builders and OEMs flexibility during installation. As part of the climate-proof 3RT2 family, it is suitable for global applications and carries recognized approvals including CE, UL, CSA, and CCC. It is also identified according to relevant industrial designation standards, making it easier to specify within engineering, procurement, and manufacturing workflows. For B2B buyers, this Power Contactor AC-3 9A 4kW offers a dependable combination of compact size, international approvals, efficient power switching, and installation flexibility. It is a strong fit for industrial control panels, motor starters, automation cabinets, and machine-building projects that require a trusted contactor for AC-3 rated switching tasks.
Key Features
| Features | Description |
|---|---|
| Product Range | 3RT2 contactor range |
| Current Rating | 9A |
| Power Rating | 4 kW |
| Duty Type | AC-3 |
| Climate Proof | Suitable and tested for worldwide use |
| Connection Type | Screw connection / Spring Clamp |
| Impulse Voltage Resistance | 6 kV |
| Insulation Voltage | 690 V |
| Real Loss Power | Only 4 W |
| Approvals | CE, UL, CSA, CCC |
| Attributes | Description |
|---|---|
| Product Title | Power Contactor AC-3 9A 4kW |
| Store Name | SHAMBHAVI ENTERPRISES |
| MOQ | 1 |
| Series | 3RT2 |
| Contactor Size | S00 |
| Rated Operational Current | 9A |
| Rated Power | 4 kW |
| Duty Classification | AC-3 |
| Insulation Voltage | 690 V |
| Impulse Voltage Withstand | 6 kV |
| Loss Power | 4 W |
| Connection Type | Screw connection / Spring Clamp |
| Compliance / Approvals | CE, UL, CSA, CCC |
| Application | Motor control and industrial switching |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
It is climate-proof and tested for worldwide use, with approvals including CE, UL, CSA, and CCC, making it suitable for international electrical and automation projects.
The low real loss power helps reduce heat generation inside control panels, supporting better energy efficiency and improved long-term reliability.
Yes, it is specifically rated AC-3, which makes it appropriate for switching and controlling squirrel-cage motors and similar inductive loads under standard motor duty conditions.
The contactor supports both screw connection and spring clamp connection, offering flexibility for different panel wiring preferences.
It offers an impulse voltage resistance of 6 kV and insulation voltage of 690 V, which helps it perform reliably in industrial electrical systems.
Inclusive of all taxes
You Save: 0
Ahilyanagar
Manufacturer, Professional Services, Contractor, Retailer, Distributor, Exporter, Importer, Wholesaler
