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Siemens 3RT1044-1A 3-pole contactor, 85A, 230V AC coil, AC-3 rated, heavy-duty industrial contactor for motor and load switching.

Siemens 3RT1044-1A

SKU: 3RT1044-1A
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$170.00
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Siemens 3RT1044-1A | High-Capacity Power Contactor for Reliable Motor Switching

Overview

The Siemens 3RT1044-1A is a robust 3-pole power contactor from the SIRIUS 3RT1 series, designed for switching motors and heavy industrial loads. With a 230V AC coil and 85A operational current (AC-3), this contactor ensures dependable performance in motor control centers and automation systems requiring reliable, long-lasting components.

Key Features

  • Product Line: SIRIUS 3RT1

  • Number of Poles: 3

  • Rated Current: 85A (AC-3, 400V)

  • Coil Voltage: 230V AC, 50/60 Hz

  • Utilization Category: AC-3 for motor loads, AC-1 for resistive loads

  • Auxiliary Contacts: 1 NO + 1 NC built-in

  • Durability: Over 10 million mechanical operations

  • Mounting Type: Screw or rail mounting for flexibility

Technical Specifications

  • Catalog Number: 3RT1044-1A

  • Rated Operational Voltage: Up to 690V AC

  • Motor Power Rating: Up to 45 kW (at 400V)

  • Operating Frequency: 50/60 Hz

  • Mechanical Life: 10 million operations

  • Ambient Temperature: -25°C to +60°C (-13°F to +140°F)

  • Protection Class: IP20

  • Certifications: CE, UL, CSA

Applications

  • Motor starters for industrial machinery

  • Conveyor and material handling systems

  • HVAC units and compressors

  • Pumps and fans

  • General-purpose switching in control panels

Why Choose the 3RT1044-1A?

  • High Switching Capacity: 85A AC-3 performance for industrial motors

  • Reliable and Durable: Built to last in demanding applications

  • Flexible Integration: Supports standard mounting options

  • Safe Operation: Includes auxiliary contacts for control logic

  • Proven Siemens Quality: Trusted in automation worldwide

Order Now

Available for immediate delivery.

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Siemens 3RT1044-1A | High-Capacity Power Contactor for Reliable Motor Switching

Overview

The Siemens 3RT1044-1A is a robust 3-pole power contactor from the SIRIUS 3RT1 series, designed for switching motors and heavy industrial loads. With a 230V AC coil and 85A operational current (AC-3), this contactor ensures dependable performance in motor control centers and automation systems requiring reliable, long-lasting components.

Key Features

  • Product Line: SIRIUS 3RT1

  • Number of Poles: 3

  • Rated Current: 85A (AC-3, 400V)

  • Coil Voltage: 230V AC, 50/60 Hz

  • Utilization Category: AC-3 for motor loads, AC-1 for resistive loads

  • Auxiliary Contacts: 1 NO + 1 NC built-in

  • Durability: Over 10 million mechanical operations

  • Mounting Type: Screw or rail mounting for flexibility

Technical Specifications

  • Catalog Number: 3RT1044-1A

  • Rated Operational Voltage: Up to 690V AC

  • Motor Power Rating: Up to 45 kW (at 400V)

  • Operating Frequency: 50/60 Hz

  • Mechanical Life: 10 million operations

  • Ambient Temperature: -25°C to +60°C (-13°F to +140°F)

  • Protection Class: IP20

  • Certifications: CE, UL, CSA

Applications

  • Motor starters for industrial machinery

  • Conveyor and material handling systems

  • HVAC units and compressors

  • Pumps and fans

  • General-purpose switching in control panels

Why Choose the 3RT1044-1A?

  • High Switching Capacity: 85A AC-3 performance for industrial motors

  • Reliable and Durable: Built to last in demanding applications

  • Flexible Integration: Supports standard mounting options

  • Safe Operation: Includes auxiliary contacts for control logic

  • Proven Siemens Quality: Trusted in automation worldwide

Order Now

Available for immediate delivery.

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Siemens 3RT1044-1A

Siemens 3RT1044-1A

$170.00
Add to wishlist
Siemens 3RT1044-1A

Siemens 3RT1044-1A

Your Price:
$170.00
Item Added to Your Cart
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