Electrical systems require dependable overcurrent protection to operate safely and consistently. In industrial installations, automation equipment, control cabinets, and distribution assemblies, a miniature circuit breaker (MCB) helps isolate circuits when abnormal current conditions occur, reducing the possibility of equipment damage and unplanned interruptions.

The Schneider Electric A9F92272 belongs to the Acti9 iC60L product range and is engineered for protection in low-voltage electrical applications. With a 1.6 A rated current, 2-pole configuration, and Z-curve tripping characteristic, this circuit breaker is intended for applications where precise and sensitive overcurrent protection is required.

Its compact modular construction makes the device easy to incorporate into electrical panels, while DIN-rail mounting simplifies installation. The A9F92272 can also be combined with compatible auxiliary and monitoring devices, making it a flexible option for engineers, control-panel manufacturers, maintenance professionals, and industrial purchasing teams.

Choosing a suitable circuit breaker requires consideration of several electrical parameters rather than the current rating alone. Factors including tripping behavior, short-circuit interruption capability, operating voltage, installation environment, and system configuration all contribute to the correct selection of a protection device.

Schneider Electric A9F92272 Technical Specifications

A clear understanding of the circuit breaker’s technical characteristics is important when determining whether a particular model is appropriate for an electrical installation. Rated current, pole configuration, tripping curve, breaking capacity, voltage ratings, and environmental characteristics all contribute to the device’s overall protection performance.

The specifications below provide a practical reference for engineers, panel builders, maintenance personnel, and procurement specialists who need to assess the Schneider Electric A9F92272 before installation or purchase.

Key Technical Features

• Manufacturer: Schneider Electric
• Product Series: Acti9 iC60L
• Product Code: A9F92272
• Product Type: Miniature Circuit Breaker (MCB)
• Rated Current: 1.6 A
• Number of Poles: 2P
• Tripping Curve: Z
• Rated Voltage: 400 VAC
• Frequency: 50/60 Hz
• Breaking Capacity: 15 kA according to IEC/EN 60898-1
• Ultimate Breaking Capacity: Up to 100 kA according to IEC/EN 60947-2
• Insulation Voltage: 500 V
• Rated Impulse Withstand Voltage: 6 kV
• Current Type: AC/DC
• Mounting Method: DIN Rail
• Degree of Protection: IP20
• Energy Limitation Class: 3
• Pollution Degree: 3
• Overvoltage Category: IV
• Total Number of Poles: 2
• Protected Poles: 2
• Compatible Accessories: Auxiliary devices, remote monitoring accessories, and Vigi residual-current protection devices

Rated Current – 1.6 A

A rated current of 1.6 A indicates the nominal current level for which this circuit breaker is designed under its specified operating conditions. Correct selection is important because the breaker must correspond appropriately to the protected conductors, connected equipment, and expected electrical load.

For circuits operating with relatively low current levels, the 1.6 A rating can provide suitable overcurrent protection when it is selected as part of a properly designed electrical system.

Z-Curve Tripping Characteristic

The A9F92272 uses a Z-curve tripping characteristic, providing a sensitive response when the circuit experiences an overcurrent condition.

This characteristic can be advantageous in applications where connected equipment or electrical circuits require a more sensitive protection response. However, the actual selection should always be based on the characteristics and protection requirements specified for the complete installation.

Breaking Capacity – 15 kA

The A9F92272 offers a 15 kA breaking capacity under IEC/EN 60898-1. This specification represents the prospective fault-current level that the circuit breaker is capable of interrupting safely within the conditions established by the relevant standard.

Under IEC/EN 60947-2, the device has an ultimate breaking capacity of up to 100 kA, with the applicable value depending on the operating voltage and test conditions.

Electrical and Installation Characteristics

Designed for AC and DC applications, the A9F92272 operates at 50–60 Hz and can be mounted on a standard DIN rail. These characteristics make it convenient for integration into control cabinets, distribution assemblies, and other modular electrical systems.

The device is also specified with an IP20 degree of protection, energy limitation class 3, and overvoltage category IV, all of which should be considered when designing and configuring the installation.

Features and Benefits of the Schneider Electric A9F92272

Effective circuit protection requires a combination of electrical performance, installation convenience, and compatibility with the wider protection system.

The Schneider Electric A9F92272 brings together a compact modular format, sensitive Z-curve operation, strong short-circuit interruption performance, and the ability to work with compatible Acti9 accessories and monitoring solutions.

Key Benefits

• Dependable protection against overloads and short circuits
• Sensitive Z-curve protection
• 1.6 A rating for low-current applications
• 2-pole circuit configuration
• 15 kA breaking capacity according to IEC/EN 60898-1
• Up to 100 kA ultimate breaking capacity according to IEC/EN 60947-2
• Suitable for AC and DC circuits
• Space-efficient modular design
• DIN-rail installation
• IP20 degree of protection
• Energy limitation class 3
• Compatibility with auxiliary and Vigi devices
• Integration with remote monitoring solutions
• Appropriate for professional electrical installations

The circuit breaker remains closed during normal operating conditions and allows the protected circuit to function within its specified limits. If an overload or short circuit develops, the protective mechanism operates to disconnect the circuit and limit the potential impact of the fault.

Because of its modular format, the A9F92272 can also be incorporated into compact electrical panels where efficient use of available space and compatibility with additional protection equipment are important.

Applications of the Schneider Electric A9F92272 Miniature Circuit Breaker

The combination of a 1.6 A rated current, Z-curve characteristic, and high fault-interruption capability makes the A9F92272 suitable for selected low-current protection duties.

Its application should be determined by comparing the circuit breaker’s electrical characteristics with the requirements of the equipment, conductors, and overall protection scheme.

Control Circuits

Control circuits often contain components that require dedicated overcurrent protection. Where a 1.6 A rating and Z-curve response are appropriate, the A9F92272 can be incorporated into these circuits to provide localized protection.

Electrical Panels

The modular dimensions and DIN-rail mounting arrangement allow the A9F92272 to be installed within electrical distribution boards and control cabinets.

With two protected poles, it can be used in circuit configurations where simultaneous disconnection of both poles is required by the installation design.

Industrial Control Systems

Industrial control equipment can include numerous low-current circuits that need individual protection. The A9F92272 can serve in suitable applications where its current rating and sensitive Z-curve response correspond to the system’s electrical requirements.

Sensitive Electrical Equipment

Certain electronic and electrical circuits require protection that reacts sensitively to abnormal current conditions. The Z-curve characteristic of the A9F92272 can make it appropriate for such applications when this tripping behavior is specified by the system designer.

Automation Systems

Automation installations commonly contain dedicated auxiliary and control circuits. The A9F92272 offers a compact protection option for these circuits when the 1.6 A rating and Z-curve characteristic are suitable for the application.

Auxiliary Circuits

Auxiliary circuits may require their own overcurrent protection to prevent faults from affecting other parts of an electrical system. The A9F92272 can be used in appropriate auxiliary applications according to the protection requirements of the complete installation.

Why Buy the Schneider Electric A9F92272?

Using a genuine Schneider Electric circuit breaker provides access to a product developed within the established Acti9 protection platform, with defined electrical characteristics and compatibility with associated system components.

For professional applications, choosing the exact product reference is particularly important. Variations in current rating, pole arrangement, tripping curve, and interruption capacity can result in significantly different protection characteristics.

The A9F92272 combines 2 poles, a 1.6 A rated current, Z-curve tripping, and high short-circuit interruption capability, making precise model identification important when purchasing a replacement or specifying a new installation.

Advantages of Choosing the Right Model

• Protection matched to the specified electrical circuit
• Dependable overload and short-circuit protection
• Sensitive Z-curve response
• High fault-current interruption capability
• Convenient DIN-rail mounting
• Compatibility with Acti9 accessories
• Ability to integrate additional monitoring and protection equipment
• Professional electrical protection characteristics
• Flexible panel installation
• Straightforward integration into modern electrical assemblies

Buy the Schneider Electric A9F92272 from GeeTech

Finding a dependable source for industrial electrical equipment is an important part of the procurement process. An experienced distributor can support customers with product sourcing, technical information, quotations, and international delivery.

GeeTech supplies Schneider Electric equipment to customers in international markets and works with industrial organizations, engineering companies, system integrators, maintenance departments, and procurement teams seeking reliable sourcing solutions.

Why Purchase from GeeTech?

• Worldwide shipping
• Genuine Schneider Electric products
• Secure international ordering
• Professional technical assistance
• Fast quotation process
• Reliable export services
• Support in selecting the correct model
• Solutions for individual buyers and industrial procurement projects

Whether the requirement is for a single replacement breaker or a larger quantity for an industrial project, the GeeTech team can support the sourcing process and help identify the appropriate Schneider Electric product for the application.

Schneider Electric A9F92272 Price

The final price of the Schneider Electric A9F92272 can change according to several commercial factors, including stock availability, required quantity, market conditions, shipping costs, and currency exchange rates.

GeeTech provides quotations based on the customer’s current requirements so that buyers can receive up-to-date pricing and availability information together with support for international sourcing and delivery.

Frequently Asked Questions About the Schneider Electric A9F92272

The Schneider Electric A9F92272 is a 2-pole miniature circuit breaker in the Acti9 iC60L range. It has a 1.6 A rated current and a Z-curve tripping characteristic for overload and short-circuit protection in suitable low-current applications.

What is the rated current of the Schneider Electric A9F92272?

The A9F92272 is rated at 1.6 A. The suitability of this rating depends on the connected load, conductor characteristics, and the protection requirements of the electrical installation.

How many poles does the A9F92272 have?

The A9F92272 is a 2-pole circuit breaker and provides protection across both of its poles.

What is the tripping characteristic of the A9F92272?

This model uses a Z-curve tripping characteristic, which is intended to provide a sensitive response to overcurrent conditions in applications where this protection behavior is required.

What is the breaking capacity of the A9F92272?

The device has a 15 kA breaking capacity under IEC/EN 60898-1. Under IEC/EN 60947-2, its ultimate breaking capacity can reach 100 kA, subject to the relevant operating conditions.

What voltage is the A9F92272 rated for?

The A9F92272 has a 400 V rated voltage and a 500 V insulation voltage. It can be used in AC/DC applications within its specified operating conditions.

Is the Schneider Electric A9F92272 suitable for industrial applications?

It can be used in appropriate industrial control, auxiliary, automation, and low-current protection applications when the device’s 1.6 A rating and Z-curve characteristic correspond to the system requirements.

Can additional accessories be used with the A9F92272?

Yes. The Acti9 iC60L platform supports various additional devices, including auxiliary equipment, remote monitoring solutions, and Vigi residual-current protection devices.

How can I verify that the Schneider Electric A9F92272 is genuine?

A reliable way to reduce the risk of receiving a non-genuine product is to purchase through an established industrial electrical supplier. Buyers should also compare the product reference with the manufacturer’s documentation and product markings.

Can GeeTech ship the Schneider Electric A9F92272 internationally?

Yes. GeeTech supports international orders and provides worldwide shipping and export services. Customers can contact the team to confirm current stock, pricing, and delivery options.

Conclusion: Why Choose the Schneider Electric A9F92272?

The Schneider Electric A9F92272 Miniature Circuit Breaker combines a 2-pole configuration, 1.6 A rated current, and Z-curve tripping characteristic within the Acti9 iC60L platform. Its 15 kA breaking capacity under IEC/EN 60898-1 and ultimate breaking capacity of up to 100 kA under IEC/EN 60947-2 provide strong fault-interruption capability for suitable low-current applications.

Its DIN-rail mounting, AC/DC compatibility, compact construction, sensitive Z-curve response, and compatibility with Acti9 accessories make it a suitable choice for selected control, automation, auxiliary, and electrical panel applications.

The correct selection of a circuit breaker is essential for protecting electrical equipment and maintaining dependable system operation. For current pricing, availability, technical assistance, or a tailored quotation, the GeeTech team can help you source the Schneider Electric A9F92272 according to your project requirements.