Siemens Power contactor 3RT2025-1FB40 1 pc.

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Product details

Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-pole, DC 24 V, with inserted diode combination, auxiliary contacts: 1 NO + 1 NC, screw connection, size: S0. 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 optimal connectivity to the control system for every application (parallel, via ASI or IO-Link). Integrated auxiliary contacts 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 power range for AC and DC operation. 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 contacts, 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.

Key specifications

Relay type
Power contactorSwitching relay
Input voltage
24 V
Output voltage
400 V
Electric current output
17000 mA
Output current type
AC

General information

Item number
14189426
Manufacturer
Siemens
Category
Relays
Manufacturer No.
3RT20251FB40
Release date
13.11.2020

Relay properties

Relay type
Power contactorSwitching relay
Input voltage
24 V
Output voltage
400 V
Electric current output
17000 mA
Output current type
AC
Number of openers
1x
Number of closers
3x
Max. Switching capacity
7.50 kW

Smart home features

Smart home
Not compatible

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
RE100SBTi

Scope of delivery

Scope of delivery
1 pc.

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 9.Hager
    0.5 %
  • 9.Schalk
    0.5 %
  • 11.Siemens
    0.9 %
  • 12.Shelly
    1 %
  • 13.Aqara
    1.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.Shelly
    2 days
  • ABB
    Not enough data
  • Aqara
    Not enough data
  • Eaton
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • 10.Schneider Electric
    3.2 %
  • 11.Eltako
    3.5 %
  • 12.Aqara
    3.9 %
  • 12.Siemens
    3.9 %
  • 14.ABB
    6 %
Source: Digitec Galaxus