Schneider A9C208633| Acti9 . 3P 63A for AC-7a and 20A for AC-7b. 400VAC. The Uc control voltage is 220VAC to 240VAC
Schneider A9C20863 Description
Schneider A9C20863 is a versatile circuit breaker designed to ensure safety and reliability in electrical systems. This article provides an in-depth description of its features, applications, installation, and maintenance.
1. Introduction to Schneider A9C20863
The Schneider A9C20863 is a circuit breaker manufactured by Schneider Electric, a global leader in energy management and automation solutions. It is part of the Acti9 range of miniature circuit breakers (MCBs), renowned for their performance and durability.
2. Understanding the Specifications
Voltage Rating
The A9C20863 has a voltage rating suitable for both single-phase and three-phase electrical systems, making it adaptable to various installations.
Current Rating
With a range of current ratings available, from 6A to 40A, users can select the appropriate rating based on their specific power requirements.
Number of Poles
This circuit breaker is available in single-pole and multipole configurations, providing flexibility in design and installation.
3. Physical Dimensions and Mounting
The compact design of the A9C20863 allows for easy installation in tight spaces. It features a DIN rail mount, ensuring secure attachment to the electrical panel.
4. Application Areas
Residential Use
In residential settings, the A9C20863 offers reliable protection for circuits powering lighting, appliances, and other household electrical devices.
Commercial Use
For commercial buildings, this circuit breaker ensures uninterrupted power supply to critical equipment and systems, enhancing productivity and safety.
Industrial Applications
In industrial environments, the A9C20863 provides robust protection against overloads and short circuits, safeguarding machinery and personnel.
5. Features and Benefits
Overload Protection
The A9C20863 is equipped with advanced overload protection mechanisms, automatically disconnecting the circuit in case of excess current flow, preventing damage to connected devices.
Short Circuit Protection
In the event of a short circuit, the circuit breaker reacts swiftly to isolate the faulty circuit, minimizing the risk of fire and electrical hazards.
Easy Installation
With its user-friendly design and DIN rail mounting system, the A9C20863 can be installed quickly and efficiently by professionals or DIY enthusiasts.
6. Compatibility with Other Equipment
The A9C20863 is compatible with a wide range of Schneider Electric products, including distribution boards, enclosures, and accessories, ensuring seamless integration into existing electrical systems.
7. Comparing with Similar Products
When compared to other circuit breakers in its class, the A9C20863 stands out for its superior performance, reliability, and affordability, making it a preferred choice for professionals and end-users alike.
8. Installation Guide
Before installing the A9C20863, carefully read the user manual provided by Schneider Electric. Ensure proper wiring and connections are made according to local electrical codes and regulations.
9. Maintenance and Care
To maintain optimal performance, regularly inspect the A9C20863 for signs of wear or damage. Clean the circuit breaker and surrounding area to prevent dust buildup, which can affect its operation.
10. Troubleshooting Common Issues
If the A9C20863 trips frequently or exhibits unusual behavior, consult the troubleshooting guide in the user manual or seek assistance from a qualified electrician.
11. Customer Reviews and Feedback
Feedback from users of the A9C20863 has been overwhelmingly positive, praising its reliability, ease of installation, and robust construction.
12. Pricing and Availability
The A9C20863 is competitively priced and readily available through authorized Schneider Electric distributors and retailers worldwide.
13. Conclusion
In conclusion, the Schneider A9C20863 is a high-quality circuit breaker suitable for residential, commercial, and industrial applications. With its advanced features, easy installation, and reliable performance, it provides peace of mind and ensures the safety of electrical systems and equipment.
FAQs
1. Is the Schneider A9C20863 suitable for outdoor use?
Yes, the A9C20863 is designed to withstand harsh environmental conditions and can be used outdoors when installed in weatherproof enclosures.
2. Can the A9C20863 be reset manually after tripping?
Yes, the A9C20863 has a manual reset function, allowing users to restore power to the circuit after addressing the cause of the trip.
3. What is the warranty period for the A9C20863?
The A9C20863 comes with a standard warranty period of [insert warranty period here], providing coverage against manufacturing defects.
4. Can the A9C20863 be used with renewable energy systems?
Yes, the A9C20863 is compatible with renewable energy systems such as solar panels and wind turbines, providing essential protection for the electrical components.
5. Is professional installation recommended for the A9C20863?
While DIY installation is possible for experienced individuals, professional installation by a licensed electrician is recommended to ensure safety and compliance with regulations.
| range of product | Acti9 |
|---|---|
| Product name | Acti9 iCT |
| Product or component type | Contactor |
| Device short name | iCT |
| Device application | Motor-heating-lighting |
| Poles | 3P |
| [Ie] rated operational current | 63 A AC-7A 20 A AC-7B |
| Pole contact composition | 3 NO |
| Network type | AC |
| control type | Remote control |
| [Uc] control circuit voltage | 220…240 V AC 50 Hz |
| Network frequency | 50 Hz |
|---|---|
| [Ue] rated operational voltage | 400 V AC 50 Hz |
| Maximum power | 2.1 W at 400 V AC |
| [Ui] rated insulation voltage | 500 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 4 kV |
| control signal type | Maintained |
| Switching frequency | 100 switching operations/day |
| local signalling | Action indicator |
| Hold-in power consumption in VA | 6.5 VA |
| Inrush power in VA | 53 VA |
| Mounting mode | Clip-on |
| mounting support | 35 mm symmetrical DIN rail |
| 9 mm pitches | 6 |
| height | 85 mm |
| Width | 54 mm |
| Depth | 68.5 mm |
| Colour | White |
| Mechanical durability | 1000000 cycles |
| Electrical durability | 100000 cycles IEC/EN 61095 63 A 50 Hz AC-7A 30000 cycles IEC/EN 61095 20 A 50 Hz AC-7B 30000 cycles IEC/EN 61095 50 Hz AC-7C 100000 cycles EN/IEC 60947-4-1 50 Hz AC-1 30000 cycles EN/IEC 60947-4-1 50 Hz AC-3 30000 cycles EN/IEC 60947-4-1 50 Hz AC-5a 30000 cycles EN/IEC 60947-4-1 50 Hz AC-5b |
| Connections – terminals | Control circuit: tunnel type terminals2 cable(s) 1.5 mm² rigid Control circuit: tunnel type terminals1 cable(s) 1.5…2.5 mm² rigid Power circuit: tunnel type terminals1 cable(s) 6…16 mm² flexible Power circuit: tunnel type terminals1 cable(s) 6…25 mm² rigid Control circuit: tunnel type terminals2 cable(s) 1.5…2.5 mm² flexible |
| Tightening torque | Control circuit: 0.8 N.m Power circuit: 3.5 N.m |
| Product compatibility | IACTc IACTp IACTs IATEt |
| Compatibility code | ICT |
| Market segment | Small commercial Residential |
| Standards | IEC/EN 61095 |
|---|---|
| Noise level | 30 dB |
| Heat dissipation | 2.1 W at 50/60 Hz |
| IP degree of protection | IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529 |
| Pollution degree | 2 |
| Tropicalisation | 2 conforming to EN 60947-4-1 2 conforming to EN 61095 2 conforming to IEC 1095 |
| Relative humidity | 95 % at 55 °C |
| Operating altitude | 2000 m |
| ambient air temperature for operation | -5…60 °C |
| Ambient air temperature for storage | -40…70 °C |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 6 cm |
| Package 1 Width | 11 cm |
| Package 1 Length | 12 cm |
| Package 1 Weight | 338 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 4 |
| Package 2 Height | 11.5 cm |
| Package 2 Width | 12.5 cm |
| Package 2 Length | 25 cm |
| Package 2 Weight | 1.425 kg |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 24 |
| Package 3 Height | 30 cm |
| Package 3 Width | 30 cm |
| Package 3 Length | 40 cm |
| Package 3 Weight | 8.951 kg |
| Warranty | 18 months |
|---|
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