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3RT2036-1NB30

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Regular price $205.69
Sale price $205.69 Regular price


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Overview of Siemens 3RT2036-1NB30

Shop genuine Siemens 3RT2036-1NB30 online today for your automation system. This industrial-grade contactor is a reliable solution for controlling motors and other heavy-duty loads in demanding environments. The Siemens 3RT2036-1NB30 is a 3-pole, 50A power contactor designed for use in both single-phase and three-phase applications, supporting up to 15 HP at 230V and 40 HP at 460V. Featuring a 24V AC/DC coil and integrated 1 NO + 1 NC auxiliary contacts, it offers robust performance and easy integration into control panels. With screw terminals and DIN rail mounting, this contactor is ideal for modern industrial automation setups. The 3RT2036-1NB30 is the direct replacement for the obsolete 3RT1036-1BB40, ensuring seamless upgrades and compatibility with a wide range of accessories.

Key Features of Siemens 3RT2036-1NB30

  • 50A AC-3 rating for reliable motor control
  • 24V AC/DC coil voltage for flexible power supply options
  • Integrated 1 NO + 1 NC auxiliary contacts for enhanced control logic
  • 3-pole design for three-phase applications
  • Screw terminals for secure wiring connections
  • DIN rail mounting for easy installation
  • Compatible with a wide range of Siemens accessories
  • Integrated varistor for coil protection

Technical Specs of 3RT2036-1NB30

Explore Siemens 3RT2036-1NB30 technical data for detailed parameters before installation.

Parameter Value
Coil Voltage 20-33V AC/DC
AMP Rating 50A
HP Rating 15 HP @ 230V, 40 HP @ 460V
Auxiliary Contacts 1 NO + 1 NC
Mounting Type DIN Rail
Terminal Type Screw

Applications / Use Case

This Siemens 3RT2036-1NB30 is commonly used in industrial automation worldwide. It is ideal for controlling motors in factory control panels, production line systems, and packaging and conveyor operations. Its robust design and high current rating make it suitable for a wide range of applications where reliable switching and control are required. Whether you are upgrading an existing system or building a new control panel, the 3RT2036-1NB30 provides the performance and durability needed for demanding environments.

Price & Availability

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3RT2036-1NB30

$205.69

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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.

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

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