In most procurement cycles, 3RT2037-1KB44 is considered with Siemens VFD, Telemecanique Contactor and Siemens 3Rt2047 1Al20, giving decision-makers confidence that they’ve chosen the most dependable component.
Siemens 3RT2037-1KB44 Contactor
The Siemens 3RT2037-1KB44 Contactor offers a power contactor, AC-3e/AC-3, 65 A, 30 kW / 400 V, 3-pole, 24 V DC, 0.8-1.2* Us, with integrated varistor, auxiliary contacts: 2 NO + 2 NC, screw terminal, size: S2, suitable for PLC outputs. Manufactured by Siemens under the Siemens Contactor category, this model belongs to the 3RT Series.

| Brand | Siemens |
| Product Type | Contactor |
| Model Number | 3RT2037-1KB44 |
Siemens 3RT2037-1KB44 Contactor – Technical Specifications
| Specification | Value |
|---|---|
| Product Description | power contactor, AC-3e/AC-3, 65 A, 30 kW / 400 V, 3-pole, 24 V DC, 0.8-1.2* Us, with integrated varistor, auxiliary contacts: 2 NO + 2 NC, screw terminal, size: S2, suitable for PLC outputs |
| Product family | SIRIUS 3RT contactors, 3-pole, up to 250 kW |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 1,265 Kg |
| Packaging Dimension | 80,00 x 191,00 x 134,00 |
| Package size unit of measure | MM |
Get A Quote for Siemens Power Contactor With Integrated Varistor 3RT2037-1KB44 at the best price. Here are the brief Technical Specifications of 3RT2037-1KB44 are 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 1,265 Kg, making it compact and lightweight for easy integration into control panels and machinery. The packaging dimensions are 80,00 x 191,00 x 134,00, ensuring safe transportation and storage. The package size unit of measure is manufactured MM. It's Time to get a Quote for your requirement of Siemens Power Contactor With Integrated Varistor. We guarantee unmatched pricing and unparalleled support compared to other Distributors.




