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Siemens 3RT2015-2BB42

SKU: 3RT2015-2BB42
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$280.00
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Siemens 3RT2015-2BB42 | Compact SIRIUS Contactor for 3-Phase Motor Control

Overview

The Siemens 3RT2015-2BB42 is a compact, high-performance 3-pole contactor from the SIRIUS series, designed for switching motors and other inductive loads up to 4 kW at 400V (AC-3). Featuring a 230V AC control coil and integrated auxiliary contacts (1 N/O + 1 N/C), this contactor provides reliable operation, easy wiring with screw terminals, and long electrical durability in demanding automation systems.

Key Features

  • Number of Poles: 3

  • Rated Operational Current: 9A (AC-3)

  • Rated Power: 4 kW @ 400V

  • Control Voltage: 230V AC (50/60 Hz)

  • Auxiliary Contacts: 1 Normally Open (N/O) + 1 Normally Closed (N/C)

  • Terminal Type: Screw terminals

  • Mounting: DIN rail or screw mounting

  • Durability: Long electrical and mechanical life

  • Contact Reliability: Designed for frequent switching operations

Technical Specifications

  • Catalog Number: 3RT2015-2BB42

  • Series: SIRIUS

  • Rated Current (AC-3): 9A

  • Rated Power (400V AC-3): 4 kW

  • Control Coil Voltage: 230V AC

  • Auxiliary Contacts: 1 N/O + 1 N/C

  • Protection Class: IP20

  • Operating Temperature: -25°C to +60°C

  • Standards Compliance: IEC 60947, UL, CSA

  • Width: 45 mm

Applications

  • Direct-on-line (DOL) motor starting

  • Fans, pumps, and compressors

  • Industrial control panels

  • HVAC systems

  • Conveyors and packaging equipment

  • Automation and building systems

Why Choose the 3RT2015-2BB42?

  • Compact Design: Saves space in electrical panels

  • 230V AC Coil: Ideal for standard industrial voltage supplies

  • Integrated Auxiliary Contacts: Convenient feedback/control circuits

  • Proven Siemens Reliability: Long lifecycle and consistent performance

  • Flexible Mounting: Suits both DIN rail and screw panel layouts

Order Now

The Siemens 3RT2015-2BB42 is available and ready to ship worldwide. 

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 3RT2015-2BB42 | Compact SIRIUS Contactor for 3-Phase Motor Control

Overview

The Siemens 3RT2015-2BB42 is a compact, high-performance 3-pole contactor from the SIRIUS series, designed for switching motors and other inductive loads up to 4 kW at 400V (AC-3). Featuring a 230V AC control coil and integrated auxiliary contacts (1 N/O + 1 N/C), this contactor provides reliable operation, easy wiring with screw terminals, and long electrical durability in demanding automation systems.

Key Features

  • Number of Poles: 3

  • Rated Operational Current: 9A (AC-3)

  • Rated Power: 4 kW @ 400V

  • Control Voltage: 230V AC (50/60 Hz)

  • Auxiliary Contacts: 1 Normally Open (N/O) + 1 Normally Closed (N/C)

  • Terminal Type: Screw terminals

  • Mounting: DIN rail or screw mounting

  • Durability: Long electrical and mechanical life

  • Contact Reliability: Designed for frequent switching operations

Technical Specifications

  • Catalog Number: 3RT2015-2BB42

  • Series: SIRIUS

  • Rated Current (AC-3): 9A

  • Rated Power (400V AC-3): 4 kW

  • Control Coil Voltage: 230V AC

  • Auxiliary Contacts: 1 N/O + 1 N/C

  • Protection Class: IP20

  • Operating Temperature: -25°C to +60°C

  • Standards Compliance: IEC 60947, UL, CSA

  • Width: 45 mm

Applications

  • Direct-on-line (DOL) motor starting

  • Fans, pumps, and compressors

  • Industrial control panels

  • HVAC systems

  • Conveyors and packaging equipment

  • Automation and building systems

Why Choose the 3RT2015-2BB42?

  • Compact Design: Saves space in electrical panels

  • 230V AC Coil: Ideal for standard industrial voltage supplies

  • Integrated Auxiliary Contacts: Convenient feedback/control circuits

  • Proven Siemens Reliability: Long lifecycle and consistent performance

  • Flexible Mounting: Suits both DIN rail and screw panel layouts

Order Now

The Siemens 3RT2015-2BB42 is available and ready to ship worldwide. 

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 3RT2015-2BB42

Siemens 3RT2015-2BB42

$280.00
Add to wishlist
Siemens 3RT2015-2BB42

Siemens 3RT2015-2BB42

Your Price:
$280.00
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