Siemens 3RT1016-1BB41

Siemens 3RT1016-1BB41 | Power Contactor – 9A, 3-Pole, 24V DC Coil, 1 NO Auxiliary Contact, Size S00, IP20

Overview

The Siemens 3RT1016-1BB41 is a SIRIUS 3-pole power contactor designed for AC-3 motor switching applications up to 9A. Equipped with a 24V DC coil and an integrated 1 normally open (1NO) auxiliary contact, this contactor is ideal for compact control panels and industrial switching tasks.

Key Features

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

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

• Control Voltage: 24V DC

• Main Contacts: 3 NO

• Auxiliary Contact: 1 NO built-in

• Size: S00 (compact format)

• Mounting: DIN rail or panel mount

• Protection Class: IP20

• Terminal Type: Screw terminals

Technical Specifications

• Part Number: 3RT1016-1BB41

• Series: SIRIUS 3RT10

• Electrical Life: Up to 1 million operations

• Mechanical Life: Up to 10 million operations

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

• Dimensions (W x H x D): Approx. 45 x 58 x 73 mm

• Weight: Approx. 250 g

• Certifications: CE, UL, CSA, RoHS

Applications

• Direct-on-line motor starters

• Control of fans, pumps, compressors, and conveyors

• General-purpose industrial switching

• Machine automation panels

• HVAC and building control systems

Why Choose the 3RT1016-1BB41?

• Compact Design: S00 size for tight spaces

• Efficient Control: 24V DC coil for reliable switching

• Integrated Auxiliary: Simplifies wiring and saves panel space

• Durable: High electrical and mechanical endurance

• Siemens Quality: Trusted performance in industrial environments

Order Now

The Siemens 3RT1016-1BB41 contactor is available and ready for global delivery.