Name: Contactor 3RT2028-1BB44 AC-3 18.5kW/400V
Brand: Siemens
SKU: 24617302
Price: 220 CHF
Availability: InStock

productDetailPageQuery

Siemens

Power contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-pole, DC 24 V, auxiliary contacts: 2 NO + 2 NC, screw connection, size: S0, removable auxiliary switch. SIRIUS 3RT2 power contactor for motor switching. The 3RT2 contactors are part of the SIRIUS modular system with optimally coordinated products. They impress with high performance while maintaining a compact design and high contact reliability. They can be combined in various ways with other components in the load branch. Many of the device combinations are factory-tested. The contactors provide the optimal connection to the control system for every application (parallel, via ASI or IO-Link). Integrated auxiliary switches reduce the complexity of your setup. The front connections allow for easy wiring. The 3RT2 contactors are climate-resistant, globally approved (e.g., IEC and UL/CSA), and IE3/IE4 ready. They are available in various sizes and a wide range of power ratings for both AC and DC actuation. In addition to screw connection technology, the devices are also available with spring-loaded connections for quick, maintenance-free, and vibration-resistant connections. The comprehensive accessories, such as auxiliary switches, auxiliary relays, etc., are uniform across all sizes. The available connection blocks, functional modules, and the SIRIUS 3RV29 power supply system significantly reduce wiring effort. The 3RT2 power contactors replace the proven 3RT1 series (up to 55 kW). Simple, efficient, always up to date - the SIRIUS modular system.

Actual product image Siemens Contactor 3RT2028-1BB44 AC-3 18.5kW/400V

Key specifications

Relay type

Input voltage

Electric current output

Output current type

Number of poles

Contactor 3RT2028-1BB44 AC-3 18.5kW/400V

Relays

Single board computer kits

Robotics kit

30-day right of return

General information

Relay properties

Smart home features

Origin

Product standards

Voluntary climate contribution

Scope of delivery

Product dimensions

Search

Settings

Customer account

Comparison lists

Watch lists

Cart

Siemens Contactor 3RT2028-1BB44 AC-3 18.5kW/400V

In Detail

Compare products

Goes with

Siemens Contactor 3RT2028-1BB44 AC-3 18.5kW/400V

Similar products with faster delivery

In Detail

Description

Specifications

Price trend

Warranty and return rates

Questions about this product0

Product ratings0

Compare products

Sales rank in Relays

Goes with

Often bought together