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Siemens 3RT2016-2BB42

SKU: 3RT2016-2BB42
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Siemens 3RT2016-2BB42 | 3-Pole Power Contactor – 9A, 24V AC Coil, 1NO+1NC Auxiliary, Size S00

Overview

The Siemens 3RT2016-2BB42 is a 3-pole SIRIUS power contactor designed for AC-3 motor switching applications up to 9A. This model features a 24V AC 50/60Hz coil and comes equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact. It is compact, reliable, and ideal for use in control panels and automation systems requiring consistent switching performance.

Key Features

  • Rated Operational Current (AC-3): 9A @ 400V

  • Rated Power: Up to 4 kW (AC-3, 400V)

  • Coil Voltage: 24V AC, 50/60 Hz

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

  • Number of Poles: 3 main contacts

  • Size: S00 (compact format)

  • Mounting: DIN rail or panel mount

  • Protection Class: IP20 (when installed in enclosure)

Technical Specifications

  • Part Number: 3RT2016-2BB42

  • Series: SIRIUS 3RT20

  • Contact Type: Screw terminals

  • Electrical Durability: Up to 1 million operations

  • Ambient Temperature Range: –25°C to +60°C

  • Standards: IEC 60947-4-1, CE, UL, cULus

  • Dimensions (HxWxD): Approx. 58 × 45 × 73 mm

Applications

  • Motor starters and reversing contactors

  • Conveyor and pump control

  • HVAC and fan applications

  • Control panels for automation systems

  • General-purpose switching and control

Why Choose the 3RT2016-2BB42?

  • Compact Design: Space-saving S00 frame for small enclosures

  • Integrated Aux Contacts: Standard 1NO + 1NC included

  • Reliable Switching: Engineered for long mechanical and electrical life

  • Universal Mounting: Easy DIN rail or screw panel installation

  • Siemens Quality: Trusted performance for industrial control applications

Order Now

The Siemens 3RT2016-2BB42 power contactor is in stock and ready for global 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 3RT2016-2BB42 | 3-Pole Power Contactor – 9A, 24V AC Coil, 1NO+1NC Auxiliary, Size S00

Overview

The Siemens 3RT2016-2BB42 is a 3-pole SIRIUS power contactor designed for AC-3 motor switching applications up to 9A. This model features a 24V AC 50/60Hz coil and comes equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact. It is compact, reliable, and ideal for use in control panels and automation systems requiring consistent switching performance.

Key Features

  • Rated Operational Current (AC-3): 9A @ 400V

  • Rated Power: Up to 4 kW (AC-3, 400V)

  • Coil Voltage: 24V AC, 50/60 Hz

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

  • Number of Poles: 3 main contacts

  • Size: S00 (compact format)

  • Mounting: DIN rail or panel mount

  • Protection Class: IP20 (when installed in enclosure)

Technical Specifications

  • Part Number: 3RT2016-2BB42

  • Series: SIRIUS 3RT20

  • Contact Type: Screw terminals

  • Electrical Durability: Up to 1 million operations

  • Ambient Temperature Range: –25°C to +60°C

  • Standards: IEC 60947-4-1, CE, UL, cULus

  • Dimensions (HxWxD): Approx. 58 × 45 × 73 mm

Applications

  • Motor starters and reversing contactors

  • Conveyor and pump control

  • HVAC and fan applications

  • Control panels for automation systems

  • General-purpose switching and control

Why Choose the 3RT2016-2BB42?

  • Compact Design: Space-saving S00 frame for small enclosures

  • Integrated Aux Contacts: Standard 1NO + 1NC included

  • Reliable Switching: Engineered for long mechanical and electrical life

  • Universal Mounting: Easy DIN rail or screw panel installation

  • Siemens Quality: Trusted performance for industrial control applications

Order Now

The Siemens 3RT2016-2BB42 power contactor is in stock and ready for global 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 3RT2016-2BB42

Siemens 3RT2016-2BB42

$105.00
Add to wishlist
Siemens 3RT2016-2BB42

Siemens 3RT2016-2BB42

Your Price:
$105.00
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