Many engineers reviewing Siemens 3RT2028-4BG40 also explore Siemens VFD, Telemecanique Contactor and Siemens 3Rt2047 1Al20, ensuring they don’t miss strong alternatives before finalizing procurement decisions.
Siemens 3RT2028-4BG40 Contactor
The Siemens 3RT2028-4BG40 Contactor offers a power contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-pole, 125 V DC, auxiliary contacts: 1 NO + 1 NC, ring cable lug connection, size: S0. Manufactured by Siemens under the Siemens Contactor category, this model belongs to the 3RT Series.

| Brand | Siemens |
| Product Type | Contactor |
| Model Number | 3RT2028-4BG40 |
Siemens 3RT2028-4BG40 Contactor – Technical Specifications
| Specification | Value |
|---|---|
| Product Description | power contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-pole, 125 V DC, auxiliary contacts: 1 NO + 1 NC, ring cable lug connection, size: S0 |
| Product family | SIRIUS 3RT contactors, 3-pole, up to 250 kW |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | None |
| Packaging Dimension | LDP----- |
| Package size unit of measure | AL : N / ECCN : N |
Please speak to our Technical Engineer for Siemens S0 Ring Cable Lug Connection 3RT2028-4BG40 at attractive prices. Technical Specs Summary of 3RT2028-4BG40 includes SIRIUS 3RT contactors, 3-pole, up to 250 kW, part of the Product Lifecycle (PLM) PM300:Active Product. This active product is designed for long-term reliability and is ideal for various industrial automation tasks. The Siemens has a net weight of None, making it compact and lightweight for easy integration into control panels and machinery. The packaging dimensions are LDP-----, ensuring safe transportation and storage. The package size unit of measure is manufactured AL : N / ECCN : N. Match Your Needs with a Quote for your requirement of Siemens S0 Ring Cable Lug Connection. We lead with pricing that's more favorable and support that's more attentive than other Suppliers & Traders.




