Siemens Contactor 3RT1466-6AP36 1 pc (3RT14666AP36)

Delivered between 7.2.2026 and 20.2.2026
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Product details

Power contactor AC-1 400 A / 690 V / 40°C, 3-pole, Uc: 220-240 V AC (50-60 Hz) / DC drive: conventional. Auxiliary contacts 2 S + 2 Ö. Main circuit: rail. Control and auxiliary circuit: screw connection. Contactor SIRIUS 3RT14 for switching resistive loads. The 3RT1 contactors are part of the SIRIUS modular system with optimally coordinated products. They impress with high performance in a compact design and high contact reliability. They can be combined in various ways with other components in the load branch. The contactors offer the appropriate connection to the control system for every application (directly or via PLC input). Pre-assembled auxiliary switches reduce the complexity of your setup. The 3RT1 contactors are climate-resistant and globally approved (e.g., IEC and UL/CSA). They are available in various sizes and a wide range of power ratings. They can be operated with AC or DC, and some variants feature a wide voltage range and a PLC control input. In the main circuit, the devices can be connected via rails or frame terminals. For the auxiliary and control circuit, they are also available with spring-loaded connections for a quick, maintenance-free, and vibration-resistant connection. There is a wide range of accessories for these contactors, such as wiring kits that significantly reduce wiring effort, auxiliary switches, or terminal covers. Simple, efficient, always up to date - the SIRIUS modular system.

Key specifications

Scope of delivery
2s+2ö3-pole400 A/690 V/40 °CAC-1AC/DC 220-240VConnecting rail/screw connectionContactorwith varistor
Output current type
AC/DC
Relay type
Power contactor
Electric current output
400 A
input voltage
240 V
Item number
33747194

General information

Manufacturer
Siemens
Category
Relays
Manufacturer no.
3RT14666AP36
Release date
17.5.2023

Relay properties

Relay type
Power contactor
input voltage
240 V
Electric current output
400 A
Output current type
AC/DC
Switching function
Opener
Number of openers
2x
Manufacturer Type
3RT1466-6AP36

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Siemens fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
2s+2ö3-pole400 A/690 V/40 °CAC-1AC/DC 220-240VConnecting rail/screw connectionContactorwith varistor

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

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
  • 8.Hager
    0.7 %
  • 8.Schalk
    0.7 %
  • 10.Aqara
    1.2 %
  • 10.Siemens
    1.2 %
  • 12.Shelly
    1.3 %

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
  • 1.Siemens
    0 days
  • 2.Shelly
    2 days

Return rate

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

Source: Digitec Galaxus
  • 5.Eaton
    2 %
  • 6.Shelly
    2.2 %
  • 7.Siemens
    2.4 %
  • 8.Finder
    2.5 %
  • 8.Hager
    2.5 %
Source: Digitec Galaxus