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header-product Schneider Electric A9C20164 Modular Contactor 63A 4NO 24V AC

Schneider Electric A9C20164 Modular Contactor 63A 4NO 24V AC

Schneider Electric A9C20164 Modular Contactor Photo 1
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Short description

The Schneider Electric A9C20164 is a high-performance modular contactor designed for reliable electrical circuit control. Featuring a 63A current rating and 24V AC coil voltage, this 4NO contact configuration device is ideal for industrial and residential power management. It ensures efficient switching and long-term durability in various electrical installations, providing a robust solution for automation and power distribution systems.
Warranty: 2 Years
SKU: 12455887
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Product information

Description

The Schneider Electric A9C20164 is a high-performance modular contactor engineered for precise electrical circuit control in both residential and industrial environments. With a robust 63A current rating and a 24V AC coil voltage, this device is designed to handle demanding power management tasks with consistent reliability. Its 4NO contact configuration ensures efficient switching operations, making it a dependable component for modern electrical distribution and automation systems.

Advantages

This modular contactor offers exceptional durability and performance, ensuring long-term operational stability even in intensive usage scenarios. The design focuses on ease of integration into standard electrical panels, providing a compact yet powerful solution for managing high-current loads. Its high-quality construction minimizes maintenance requirements and supports safe, efficient power distribution across various applications.

Suitable for

  • Industrial automation systems
  • Residential power management
  • Lighting control circuits
  • Heating and ventilation systems
  • Power distribution panels

When it may not be suitable

This device is specifically designed for 24V AC control circuits. It is not suitable for applications requiring DC control voltage or for systems where the load exceeds the 63A current rating. It should not be used in environments that exceed the specified operating temperature or humidity ranges defined by the manufacturer.

Key specifications

  • Rated operational current: 63A
  • Control circuit voltage: 24V AC
  • Contact configuration: 4 Normally Open (4NO)
  • Mounting type: DIN rail
  • Device type: Modular contactor

How to use

The contactor should be installed by a qualified professional onto a standard DIN rail within an electrical distribution board. Ensure that the power supply is disconnected before beginning installation. Connect the control wires to the coil terminals and the load wires to the main power terminals, ensuring all connections are tightened to the specified torque to prevent overheating. Once installed, verify the operation by energizing the control circuit to confirm the contactor switches correctly.

What to consider before purchase

  • Verify that your control circuit provides 24V AC.
  • Ensure the 63A rating is sufficient for your specific load requirements.
  • Check available space on your DIN rail for the modular unit.
  • Confirm that the 4NO configuration meets your switching logic needs.
Usage recommendations: Regularly inspect the terminal connections for tightness and ensure the device remains free of dust and moisture to maintain optimal performance and safety standards.

Specifications

Product colour:
Multicolour
All features
AC contact rating:
24 AC

Design

Product colour:
Multicolour

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Schneider Electric products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Schneider Electric service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.