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Siemens 3RW4036-1BB14

SKU: 3RW4036-1BB14
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Siemens 3RW4036-1BB14 | SIRIUS 38A Soft Starter – 24V AC/DC Control for 3-Phase Motors

Overview

The Siemens 3RW4036-1BB14 is a SIRIUS soft starter for smooth starting and stopping of 3-phase induction motors up to 18.5kW (400V). It supports a 38A rated operating current and uses a 24V AC/DC control voltage. This compact Size S2 unit features an integrated bypass contact system, reducing heat generation and saving space in control panels.

Key Features

  • Rated Operating Current: 38 A

  • Motor Power:

    • 18.5kW @ 400V

    • 10HP @ 230V

  • Control Voltage: 24V AC/DC

  • Operating Voltage: 200–480V AC, 3-phase

  • Integrated Bypass: Reduces power loss and heat dissipation

  • Soft Start & Soft Stop: Adjustable via rotary knobs

  • Mounting: DIN rail or screw-mount

  • Enclosure Type: IP20

  • Frame Size: S2

  • LED Indicators: For operation, fault, and status diagnostics

Technical Specifications

  • Part Number: 3RW4036-1BB14

  • Series: SIRIUS 3RW40

  • Rated Frequency: 50/60 Hz

  • Ramp Time: Adjustable (0–20 seconds)

  • Initial Voltage: Adjustable (40–100%)

  • Dimensions (HxWxD): Approx. 145 × 90 × 150 mm

  • Ambient Temperature: –25°C to +60°C (with derating)

  • Certifications: CE, UL, CSA, EAC, RoHS

Applications

  • Pumps, fans, compressors

  • Conveyor and material handling systems

  • HVAC motor applications

  • Industrial machinery start/stop control

  • Energy-efficient panel designs

Why Choose the 3RW4036-1BB14?

  • Smooth Motor Start/Stop: Reduces mechanical stress and wear

  • Integrated Bypass Contact System: Enhances efficiency and compactness

  • 24V AC/DC Control Compatibility: Ideal for PLC-driven control circuits

  • Reliable Siemens Quality: Built for long service life and durability

  • Compact & Versatile: Fits into space-constrained control panels

Order Now

The Siemens 3RW4036-1BB14 is available and ready for worldwide shipping. 

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 3RW4036-1BB14 | SIRIUS 38A Soft Starter – 24V AC/DC Control for 3-Phase Motors

Overview

The Siemens 3RW4036-1BB14 is a SIRIUS soft starter for smooth starting and stopping of 3-phase induction motors up to 18.5kW (400V). It supports a 38A rated operating current and uses a 24V AC/DC control voltage. This compact Size S2 unit features an integrated bypass contact system, reducing heat generation and saving space in control panels.

Key Features

  • Rated Operating Current: 38 A

  • Motor Power:

    • 18.5kW @ 400V

    • 10HP @ 230V

  • Control Voltage: 24V AC/DC

  • Operating Voltage: 200–480V AC, 3-phase

  • Integrated Bypass: Reduces power loss and heat dissipation

  • Soft Start & Soft Stop: Adjustable via rotary knobs

  • Mounting: DIN rail or screw-mount

  • Enclosure Type: IP20

  • Frame Size: S2

  • LED Indicators: For operation, fault, and status diagnostics

Technical Specifications

  • Part Number: 3RW4036-1BB14

  • Series: SIRIUS 3RW40

  • Rated Frequency: 50/60 Hz

  • Ramp Time: Adjustable (0–20 seconds)

  • Initial Voltage: Adjustable (40–100%)

  • Dimensions (HxWxD): Approx. 145 × 90 × 150 mm

  • Ambient Temperature: –25°C to +60°C (with derating)

  • Certifications: CE, UL, CSA, EAC, RoHS

Applications

  • Pumps, fans, compressors

  • Conveyor and material handling systems

  • HVAC motor applications

  • Industrial machinery start/stop control

  • Energy-efficient panel designs

Why Choose the 3RW4036-1BB14?

  • Smooth Motor Start/Stop: Reduces mechanical stress and wear

  • Integrated Bypass Contact System: Enhances efficiency and compactness

  • 24V AC/DC Control Compatibility: Ideal for PLC-driven control circuits

  • Reliable Siemens Quality: Built for long service life and durability

  • Compact & Versatile: Fits into space-constrained control panels

Order Now

The Siemens 3RW4036-1BB14 is available and ready for worldwide shipping. 

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 3RW4036-1BB14

Siemens 3RW4036-1BB14

$1,040.00
Add to wishlist
Siemens 3RW4036-1BB14

Siemens 3RW4036-1BB14

Your Price:
$1,040.00
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