Power Contactor AC-3 9 A 4 kW / 400 V 1 NC 230 V AC 50/60 Hz Coil 3-Pole Size S00 Spring-Loaded Terminals - 3RT2016-2AP02

Product Description

The Siemens 3RT2016-2AP02 is a compact and reliable SIRIUS power contactor designed for switching and controlling three-phase motors in industrial, commercial, and automation applications. It is rated for AC-3e/AC-3 applications at 9 A and is suitable for motor loads up to 4 kW at 400 V. The contactor features a 230 V AC control coil with 50/60 Hz frequency, 3 main poles, 1 NC auxiliary contact, spring-loaded terminal connections, and a compact S00 size. These specifications are confirmed by the Siemens official datasheet.

The Siemens SIRIUS 3RT2016-2AP02 is suitable for DOL motor starters, motor control panels, pumps, compressors, conveyors, HVAC equipment, machine tools, industrial automation, and factory electrical systems. Its compact S00 construction helps optimize panel space while providing dependable switching for three-phase motor control applications.

The 230 V AC control coil allows integration with commonly used AC control circuits in industrial control panels and motor starter systems. The 1 NC auxiliary contact can be used for interlocking, control logic, signalling, and status-related functions.

Key Features

• Brand: Siemens

• Product Family: SIRIUS 3RT

• Model: 3RT2016-2AP02

• Product Type: Power Contactor

• Utilization Category: AC-3e/AC-3

• Rated Operational Current: 9 A

• Motor Rating: 4 kW at 400 V

• Main Poles: 3-Pole

• Control Coil: 230 V AC

• Frequency: 50/60 Hz

• Auxiliary Contact: 1 NC

• Terminal Connection: Spring-Loaded Terminal

• Contactor Size: S00

• Application: Three-phase motor switching and control

Applications

The Siemens 3RT2016-2AP02 is suitable for:

• Three-phase motor control

• DOL motor starter applications

• Industrial motor control panels

• Pump control systems

• Compressor systems

• Conveyor systems

• HVAC equipment

• Machine tools

• Industrial automation

• Factory electrical panels

• OEM control panels

• Motor switching applications

Benefits

• Reliable 9 A AC-3e/AC-3 motor switching

• Suitable for motors up to 4 kW at 400 V

• 230 V AC, 50/60 Hz control coil

• 1 NC auxiliary contact for control, interlocking, and signalling

• Spring-loaded terminals for secure and convenient connections

• Compact S00 construction

• Suitable for industrial automation and motor control panels

• Easy integration with compatible Siemens motor protection devices

• Space-efficient solution for motor starter applications

• Reliable Siemens SIRIUS technology

Why Choose Siemens 3RT2016-2AP02?

The Siemens SIRIUS 3RT2016-2AP02 provides dependable switching for industrial motor-control applications. Its 9 A AC-3 rating, 4 kW motor capacity at 400 V, 230 V AC coil, 3-pole configuration, 1 NC auxiliary contact, spring-loaded terminals, and S00 compact design make it suitable for motor starters, electrical control panels, machine automation systems, and industrial switching applications.

The 1 NC auxiliary contact provides an additional contact point for electrical interlocking, control logic, signalling, and status feedback. The spring-loaded terminal design also makes the contactor suitable for modern industrial control-panel wiring.

At SB Smart, Faridabad, we supply genuine Siemens SIRIUS power contactors, thermal overload relays, motor protection relays, motor protection circuit breakers, soft starters, MCCBs, MCBs, and industrial automation products at competitive prices. We provide GST invoices, technical assistance, bulk-order support, secure packaging, and delivery across Faridabad, Delhi NCR, and major cities throughout India.

Whether you are sourcing a Siemens contactor for a motor starter, electrical control panel, industrial automation project, machine-control application, replacement requirement, or bulk procurement, SB Smart provides product assistance and nationwide supply support.

Frequently Asked Questions

Q1. What is Siemens 3RT2016-2AP02?
It is a Siemens SIRIUS power contactor designed for switching and controlling three-phase motors and industrial electrical loads.

Q2. What is the rated current?
The contactor is rated at 9 A for AC-3e/AC-3 applications.

Q3. What motor power can it handle?
It is suitable for motor applications up to 4 kW at 400 V.

Q4. What is the control coil voltage?
It uses a 230 V AC control coil at 50/60 Hz.

Q5. How many main poles does it have?
It has 3 main poles for three-phase motor switching.

Q6. Does it have an auxiliary contact?
Yes. It has 1 NC auxiliary contact.

Q7. What type of terminals does it use?
It uses spring-loaded terminal connections.

Q8. What is the contactor size?
It is a compact S00-size Siemens SIRIUS contactor.

Q9. Can it be used in a DOL starter?
Yes. It can be used as the main contactor in a DOL motor starter when paired with a suitably rated motor-protection device.

Q10. Where can I buy Siemens contactors in India?
SB Smart, Faridabad supplies Siemens SIRIUS contactors and industrial electrical and automation products with GST billing, technical assistance, bulk-order support, secure packaging, and delivery across India.