Siemens 3RT2516-1BF40 Power Contactor 4-Pole, AC-3, 9A, 4 kW / 400V Original Brand New

Overview

The Siemens 3RT2516-1BF40 is a reliable and durable power contactor designed for industrial and commercial electrical control systems. Engineered for high efficiency, this 4-pole contactor supports AC-3 switching, handling currents up to 9 A and motor loads up to 4 kW at 400 V. With a 110 V DC coil, 2 NO + 2 NC main contacts, and screw terminals, it ensures secure connections and smooth operation in various electrical setups. Its compact S00 size makes it easy to install in control panels with limited space.

Key Benefit

• Reliable Switching Performance: Ensures safe and stable control of motors and electrical circuits.

• High Load Capacity: Supports up to 4 kW at 400 V, suitable for industrial motor control.

• Compact and Space-Saving: Size S00 design for easy integration in compact control panels.

• Versatile Contacts: 2 NO + 2 NC main contacts provide flexible wiring options.

• Durable Construction: Long-lasting screw terminals for secure connections.

Function

• AC-3 motor control for starting and stopping motors

• Switching of resistive and inductive loads

• Integration in automation and industrial control systems

• Protection of electrical circuits from overload or short-circuit conditions

Technical Specification

• Product Number: Siemens 3RT2516-1BF40

• Type: Power Contactor

• Poles: 4

• AC-3 Rated Current: 9 A

• Motor Power: 4 kW / 400 V

• Coil Voltage: 110 V DC

• Main Contacts: 2 NO + 2 NC

• Terminal Type: Screw terminal

• Size: S00

Application

• Motor Control: Switching motors in pumps, fans, and conveyor systems.

• Load Isolation: Safely isolating 4-wire industrial loads.

• Heating Systems: Controlling heating loads in industrial ovens and climate control systems.

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