3RT2038-1NB30

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$297.10
$297.10
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Buy genuine Siemens 3RT2038-1NB30 today

The Siemens 3RT2038-1NB30 is a high-performance power contactor designed for reliable motor control in demanding industrial environments. This 3-pole contactor supports coil voltages of 20-33 V AC/DC and is rated for 80A with an AC-3 duty cycle. Compact and robust, the 3RT2038-1NB30 features screw terminals and mounts easily on standard 35mm DIN rails, making installation straightforward. It integrates an auxiliary contact setup with 1 normally open (NO) and 1 normally closed (NC) contact, enhancing control and signaling functions for various automation systems. Siemens quality and precision ensure this device performs well in heavy machinery, production lines, and factory automation settings where robust motor switching is critical.

Key Features of Siemens 3RT2038-1NB30

  • Rated current of 80 Amps for AC-3 motor applications
  • 3-pole design suitable for three-phase power circuits
  • Coil voltage range: 20-33 V AC/DC, compatible with control circuits
  • Integrated auxiliary contacts: 1 NO + 1 NC for enhanced signalling
  • Screw terminal connections for secure wiring
  • Compact size with DIN rail mounting for space-saving installation
  • Integrated varistor for coil protection against voltage spikes
  • Suitable for switching loads up to 37 kW at 400 V
  • Reliable operational performance with long mechanical and electrical life

Explore Siemens 3RT2038-1NB30 specifications for detailed parameters

Specification Value
Rated operational current AC-3 80 A
Coil voltage 20-33 V AC/DC
Number of poles 3
Auxiliary contacts 1 NO + 1 NC
Mounting type DIN rail or screw mount
Power rating 37 kW at 400 V
Frequency 50/60 Hz

Applications / Use Case

This Siemens 3RT2038-1NB30 is commonly used in industrial automation settings worldwide. It is ideal for controlling motors in machine automation, production line systems, and factory control panels. Its robust design and high switching capacity make it suitable for both new installations and maintenance projects where reliable motor switching is essential. The integrated auxiliary contacts support signaling and interlocking tasks, while the coil’s wide voltage range allows flexible use across different industrial power and control configurations.

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3RT2038-1NB30

$297.10

  • ACHIEVING

    4.0

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  • With

    95%

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  • LESS THAN

    1%

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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