Product Description

Siemens 3TH50400AP0 Auxiliary Contactor – 230 V AC, 4 NO

Product Description

The Siemens 3TH50400AP0 is an auxiliary contactor with a 230 V AC coil and 4 normally open (NO) auxiliary contacts. It is designed for switching and control functions in industrial electrical and automation systems.

The contactor is suitable for control circuits, signalling, interlocking, automation panels, motor control systems and electrical control cabinets where multiple normally open auxiliary contacts are required.

The 3TH50400AP0 is suitable for panel builders, OEMs, electrical contractors, system integrators and industrial maintenance teams working with Siemens control and automation equipment.

Key Features

• Brand: Siemens
• Product Type: Auxiliary Contactor
• Part Number: 3TH50400AP0
• Coil Voltage: 230 V AC
• Auxiliary Contacts: 4 NO
• Designed for control and switching applications
• Suitable for industrial automation systems
• Supports signalling and interlocking functions
• Provides multiple normally open auxiliary contacts
• Suitable for electrical control panels

Applications

The Siemens 3TH50400AP0 Auxiliary Contactor can be used in:

• Industrial control panels
• Automation control circuits
• Motor control systems
• Electrical interlocking circuits
• Signalling applications
• Machine control cabinets
• Industrial automation systems
• Relay and contactor control circuits
• OEM control panels
• Electrical maintenance and replacement applications

Benefits

• Provides 4 normally open auxiliary contacts
• 230 V AC coil for compatible control circuits
• Suitable for multiple control and signalling functions
• Supports electrical interlocking applications
• Useful for industrial automation systems
• Suitable for panel-building and OEM applications
• Designed for reliable auxiliary switching
• Genuine Siemens auxiliary contactor

Buy Siemens 3TH50400AP0 from SB Smart

Looking for a Siemens 3TH50400AP0 Auxiliary Contactor supplier in India? SB Smart supplies Siemens auxiliary contactors, control components and industrial electrical products for panel builders, OEMs, contractors, system integrators and industrial customers.

We supply Siemens products across Faridabad, Noida, Gurugram (Gurgaon), Delhi NCR and major Indian cities including Mumbai, Bengaluru, Hyderabad, Chennai, Pune, Ahmedabad, Kolkata and Jaipur.

Frequently Asked Questions

1. What is Siemens 3TH50400AP0?

The Siemens 3TH50400AP0 is an auxiliary contactor with a 230 V AC coil and 4 normally open auxiliary contacts.

2. What is the coil voltage of 3TH50400AP0?

The auxiliary contactor has a 230 V AC coil.

3. How many auxiliary contacts does 3TH50400AP0 have?

It has 4 normally open (4 NO) auxiliary contacts.

4. Where is Siemens 3TH50400AP0 used?

It can be used in industrial control panels, automation systems, signalling circuits, interlocking applications and machine control systems.

5. What is the purpose of an auxiliary contactor?

An auxiliary contactor is used for switching control, signalling and interlocking circuits rather than directly switching high-power loads.

6. Where can I buy Siemens 3TH50400AP0 in India?

You can source the Siemens 3TH50400AP0 Auxiliary Contactor from SB Smart, with supply available across Delhi NCR, Faridabad, Noida, Gurugram and major cities throughout India.