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Description
Schneider A9F77340 Acti9 40A
Schneider A9F77340 Acti9 40A: A Comprehensive Guide
Introduction
When it comes to ensuring the safety and efficiency of electrical systems, it stands out as a top-tier circuit breaker. This component plays a crucial role in protecting electrical circuits from damage caused by overloads and short circuits. But what exactly makes it so essential? Let’s dive into the details of it, from its features and specifications to its applications and benefits.
What is the Schneider A9F77340 Acti9 40A?
it is a high-performance circuit breaker that belongs to Schneider Electric’s renowned Acti9 series. Designed to provide superior protection for electrical circuits, this circuit breaker ensures the safety and reliability of your electrical systems by interrupting excessive currents and preventing potential hazards.
Key Features
- High Breaking Capacity: Capable of handling substantial short-circuit currents, ensuring robust protection.
- User-Friendly Design: Simplifies installation and maintenance with clear, easy-to-use features.
- Enhanced Safety: Includes advanced safety mechanisms like visual trip indicators.
- Compact Size: Designed to save space, making it ideal for various electrical setups.
Specifications of the Schneider A9F77340 Acti9 40A
Understanding the technical specifications of it is essential to determine its suitability for your needs.
Electrical Specifications
- Rated Operational Voltage (Ue): 230/400V AC
- Rated Insulation Voltage (Ui): 500V AC
- Rated Current (In): 40A
- Breaking Capacity: 10 kA
Physical Specifications
- Dimensions: 81mm x 18mm x 73mm
- Weight: 120 grams
- Mounting: DIN rail compatible
Advantages of Using Schneider A9F77340 Acti9 40A
Safety
it prioritizes safety with its advanced features, including a trip-free mechanism and clear visual indicators that help prevent accidents and ensure reliable operation.
Efficiency
This circuit breaker is designed for high efficiency, minimizing unnecessary trips and maintaining consistent performance, making it a dependable choice for various applications.
Durability
Constructed from high-quality materials, it is built to withstand the rigors of regular use and harsh environments, ensuring long-lasting durability.
Applications of Schneider A9F77340 Acti9 40A
Residential Uses
In residential settings, it protects household electrical circuits, ensuring that appliances and wiring remain safe from electrical faults.
Commercial Uses
For commercial buildings, this circuit breaker provides reliable protection for complex electrical systems, safeguarding critical equipment and infrastructure.
Industrial Uses
In industrial environments, it is essential for protecting heavy machinery and maintaining operational safety and efficiency.
Installation Process
Installing it is straightforward if you follow these steps:
Tools Needed
- Screwdriver
- Pliers
- Wire stripper
Step-by-Step Guide
- Turn Off Power: Ensure the main power supply is turned off before beginning the installation.
- Mounting: Attach the circuit breaker to a DIN rail.
- Wiring: Connect the incoming and outgoing wires to the appropriate terminals.
- Testing: Turn on the power and test the circuit breaker to ensure it’s working correctly.
Maintenance Tips
To keep your Schneider A9F77340 Acti9 40A in optimal condition, regular maintenance is key.
Regular Inspections
Periodically check the circuit breaker for any signs of wear or damage. Ensure that all connections are secure and that there are no visible faults.
Cleaning Guidelines
Keep the circuit breaker clean by dusting it regularly. Avoid using water or solvents, as these can damage the internal components.
Comparing Schneider A9F77340 Acti9 40A with Other Circuit Breakers
When compared to other circuit breakers on the market, the Schneider A9F77340 Acti9 40A stands out in several ways.
Performance Comparison
The Schneider A9F77340 Acti9 40A offers superior performance, with a high breaking capacity and reliable safety features that many competitors lack.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Device application | Distribution |
|---|---|
| Range | Acti9 |
| Product name | Acti9 iC60 |
| product or component type | Miniature circuit-breaker |
| Device short name | IC60N |
| Poles description | 3P |
| Number of protected poles | 3 |
| [In] rated current | 40 A |
| Network type | AC DC |
| Trip unit technology | Thermal-magnetic |
| Curve code | C |
| Breaking capacity | 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1 36 kA Icu at 12...60 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 36 kA Icu at 100...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at <= 180 V DC conforming to EN/IEC 60947-2 |
| Utilisation category | Category A conforming to EN 60947-2 Category A conforming to IEC 60947-2 |
| Suitability for isolation | Yes conforming to EN 60898-1 Yes conforming to EN 60947-2 Yes conforming to IEC 60898-1 Yes conforming to IEC 60947-2 |
| Standards | IEC 60898-1 IEC 60947-2 EN 60898-1 EN 60947-2 |
| Quality labels | NF |
| Network frequency | 50/60 Hz |
|---|---|
| Magnetic tripping limit | 8 x In +/- 20 % |
| [Ics] rated service breaking capacity | 15 kA 75 % conforming to EN 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 75 % conforming to EN 60947-2 - 380...415 V AC 50/60 Hz 4.5 kA 75 % conforming to EN 60947-2 - 440 V AC 50/60 Hz 15 kA 75 % conforming to IEC 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 75 % conforming to IEC 60947-2 - 380...415 V AC 50/60 Hz 4.5 kA 75 % conforming to IEC 60947-2 - 440 V AC 50/60 Hz 27 kA 75 % conforming to IEC 60947-2 - 12...133 V AC 50/60 Hz 27 kA 75 % conforming to EN 60947-2 - 12...133 V AC 50/60 Hz 6000 A 100 % conforming to EN 60898-1 - 400 V AC 50/60 Hz 6000 A 100 % conforming to IEC 60898-1 - 400 V AC 50/60 Hz 10 kA 100 % conforming to IEC 60947-2 - 125...180 V DC 10 kA 100 % conforming to EN 60947-2 - 125...180 V DC |
| Limitation class | 3 conforming to EN 60898-1 3 conforming to IEC 60898-1 |
| [Ui] rated insulation voltage | 500 V AC 50/60 Hz conforming to EN 60947-2 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to EN 60947-2 6 kV conforming to IEC 60947-2 |
| Contact position indicator | Yes |
| Control type | Toggle |
| Local signalling | Trip indicator |
| Mounting mode | Fixed |
| Mounting support | DIN rail |
| Comb busbar and distribution block compatibility | Top or bottom: YES |
| 9 mm pitches | 6 |
| Height | 85 mm |
| Width | 54 mm |
| Depth | 78.5 mm |
| net weight | 0.375 kg |
| Colour | White |
| Mechanical durability | 20000 cycles |
| Electrical durability | 10000 cycles |
| Connections - terminals | Single terminal (top or bottom) 1…35 mm² rigid Single terminal (top or bottom) 1…25 mm² flexible |
| Wire stripping length | 14 mm for top or bottom connection |
| Tightening torque | 3.5 N.m top or bottom |
| earth-leakage protection | Separate block |
| IP degree of protection | IP20 conforming to IEC 60529 IP20 conforming to EN 60529 |
|---|---|
| Pollution degree | 3 conforming to EN 60947-2 3 conforming to IEC 60947-2 |
| Overvoltage category | IV |
| Tropicalisation | 2 conforming to IEC 60068-1 |
| Relative humidity | 95 % at 55 °C |
| Operating altitude | 0...2000 m |
| Ambient air temperature for operation | -35…70 °C |
| ambient air temperature for storage | -40…85 °C |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 7.3 cm |
| Package 1 Width | 5.4 cm |
| Package 1 Length | 8.5 cm |
| Package 1 Weight | 360.0 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 4 |
| Package 2 Height | 8.2 cm |
| Package 2 Width | 9.8 cm |
| Package 2 Length | 22.4 cm |
| Package 2 Weight | 1.44 kg |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 44 |
| Package 3 Height | 30.0 cm |
| Package 3 Width | 30.0 cm |
| Package 3 Length | 40.0 cm |
| Package 3 Weight | 16.999 kg |
| Warranty | 18 months |
|---|
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