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Schneider Electric Acti9 iIG40 Series Residual Current Circuit Breaker 63A 1-Pole 300mA Type AC 500A 230V AC A9R77663

Specifications

Country of Origin Spain
Range Acti9
Brand Schneider Electric
Height 85mm
Model A9R77663
Depth 74mm
Width 36mm
Mount Type DIN Rail
Current Rating 63A
Series Acti9 iIG40
Terminal type Screw
Breaking Capacity 500A
Number of Poles 1
Standards/Approvals EN/IEC 61008-2-1
Rated AC Voltage 230V ac
Tripping Characteristics Type AC
Reset Actuator Type Toggle Switch
Trip Sensitivity 300mA
Break Time Instantaneous
Earth Leakage Protection Type AC

Key Features

  • Designed with instantaneous earth-leakage protection and 300mA sensitivity.
  • Supports 63A current rating with 1-pole configuration.
  • Compliance with EN/IEC 61008-2-1 standards ensures safety and reliability.
  • Mounts easily on DIN rail with screw terminal type connections.
  • Features toggle switch for ON/OFF control and trip indication.
  • Breaking capacity is up to 500A at 230V AC for robust performance.
  • Rated for operation in ambient temperatures from -25 to 70 °C and 95% relative humidity at 55 °C.
  • Padlockable design provides enhanced safety during maintenance.

Product Description

Schneider Electric A9R77663 residual current circuit breaker series Acti9 iIG40 offers advanced earth-leakage protection rated for 63 amperes with a 1-pole design and 300mA AC type trip sensitivity at 230V AC voltage.

This device is engineered for industrial and residential electrical protection systems requiring prompt and reliable leakage current interruption. Its instantaneous break time aids in minimizing fault risks, enhancing operational security in electrical installations.

The breaker mounts on standard DIN rails and connects via screw terminals, ensuring straightforward installation and maintenance. It features a toggle switch for easy ON/OFF operation complemented by a trip indicator for fault diagnostics.

Measuring 85mm in height, 74mm in depth, and 36mm in width, this compact breaker fits well into electrical panels with limited space. Its breaking capacity of 500 amperes accommodates demanding conditions with rated operation over a broad temperature range (-25 to 70 °C) and high ambient humidity.

Additional safety features include a padlockable mechanism, providing secure lockout during maintenance activities. Compliance with EN/IEC 61008-2-1 standards certifies the product's adherence to stringent quality and safety benchmarks. Manufactured in Spain, it is part of Schneider Electric's Green premium product line emphasizing environmental responsibility.

Instantaneous earth leakage protection with 300mA sensitivity. 63A current rating suitable for various industrial and residential applications. DIN rail mounting and screw terminal connections for ease of installation. Toggle switch with ON/OFF and trip indicator for operational status.

Breaking capacity up to 500A at 230V AC ensuring robustness. Compact dimensions optimize panel space usage. Wide operating temperature and humidity tolerance. Padlockable for enhanced safety during servicing. Compliant with EN/IEC 61008-2-1 safety standards.

Manufactured in Spain with Schneider Green premium certification.

This Schneider Electric Residual Current Circuit Breaker is ideal for use in industrial automation systems, residential electrical protection, construction sites, and electrical distribution panels. Its reliable trip characteristics safeguard personnel and equipment from electric shocks and faults. Browse EnvMart's broad selection of Schneider Electric circuit protection devices and industrial electrical components for comprehensive solutions.

Schneider Electric Acti9 iIG40 Series Residual Current Circuit Breaker 63A 1-Pole 300mA Type AC 500A 230V AC A9R77663
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Frequently Asked Questions

This model has a current rating of 63A.

It has a breaking capacity of up to 500A at 230V AC.

The trip sensitivity is 300mA, providing instantaneous earth leakage protection.

The dimensions are 85mm in height, 74mm in depth, and 36mm in width.

It mounts easily on DIN rails and connects via screw terminals.

This unit features Type AC tripping characteristics.

It is rated for operation in ambient temperatures from -25 to 70 °C.

Yes, it complies with EN/IEC 61008-2-1 standards for safety and reliability.

It uses a toggle switch for ON/OFF control and trip indication.

This product is manufactured in Spain.

It has a padlockable design that enhances safety during maintenance activities.

This model is suitable for industrial automation systems, residential electrical protection, and electrical distribution panels.

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