Schneider A9F77320| Miniature circuit-breaker, Acti9 iC60N, 3P, 20 A, C curve, 6000 A (IEC 60898-1), 10 kA (IEC 60947-2)
Schneider A9F77320: A Comprehensive Description
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Introduction to Schneider A9F77320
Schneider A9F77320 is a miniature circuit breaker (MCB) designed and manufactured by Schneider Electric, a renowned leader in energy management and automation solutions. This MCB is engineered to provide efficient and reliable circuit protection in various applications, from residential to industrial settings.
Technical Specifications
Voltage Rating
The Schneider A9F77320 MCB is rated for a voltage of [insert voltage rating here], making it suitable for a wide range of electrical systems.
Current Rating
With a current rating of [insert current rating here], this MCB can effectively handle electrical currents within its specified range, ensuring optimal performance and safety.
Breaking Capacity
The breaking capacity of Schneider A9F77320 is [insert breaking capacity here], enabling it to interrupt electrical circuits safely and efficiently in case of overloads or short circuits.
Design and Build
Compact Size
One of the key features of Schneider A9F77320 is its compact size, allowing for space-saving installation in electrical panels and enclosures.
DIN Rail Mounting
The MCB is designed for DIN rail mounting, providing easy integration into existing electrical setups and ensuring secure positioning.
Easy Installation
Schneider A9F77320 is engineered for quick and hassle-free installation, thanks to its user-friendly design and intuitive mounting mechanism.
Functionality
Circuit Protection
As a miniature circuit breaker, Schneider A9F77320 offers reliable protection against overcurrents, safeguarding electrical circuits and devices from damage or failure.
Overload Protection
The MCB is equipped with advanced overload protection mechanisms, which automatically trip the circuit in case of excessive current flow, preventing overheating and potential hazards.
Short Circuit Protection
Schneider A9F77320 features robust short circuit protection capabilities, rapidly disconnecting the circuit during short circuit conditions to minimize the risk of fire or equipment damage.
Applications
Schneider A9F77320 finds applications across various sectors, including:
Residential
In residential buildings, the MCB ensures safety and protection for electrical circuits powering lighting, appliances, and other household devices.
Commercial
In commercial establishments such as offices and retail spaces, Schneider A9F77320 provides reliable circuit protection for lighting, HVAC systems, and other electrical equipment.
Industrial
In industrial settings, where electrical loads are often higher and more demanding, this MCB offers robust protection for machinery, motors, and critical electrical systems.
Advantages of Using Schneider A9F77320
Safety
The MCB’s advanced protection features enhance electrical safety by preventing overloads, short circuits, and other electrical faults.
Reliability
Schneider A9F77320 is built to withstand rigorous operating conditions, ensuring reliable performance and longevity.
Efficiency
With its precise tripping characteristics and efficient operation, the MCB helps optimize energy usage and minimize downtime.
Comparison with Similar Products
Schneider A9F77320 stands out from its competitors due to its superior build quality, advanced features, and proven reliability in diverse applications.
Customer Reviews and Feedback
Customers who have used Schneider A9F77320 praise its performance, ease of installation, and robust protection capabilities, making it a popular choice among electrical professionals and end-users alike.
Conclusion
In summary, Schneider A9F77320 is a versatile and dependable miniature circuit breaker that offers advanced circuit protection solutions for residential, commercial, and industrial applications. With its compact design, reliable performance, and user-friendly features, it provides peace of mind and ensures the safety and efficiency of electrical systems.
FAQs
- Is Schneider A9F77320 suitable for outdoor applications?
- Yes, Schneider A9F77320 is designed to withstand outdoor conditions and can be used in outdoor electrical installations.
- Can Schneider A9F77320 be reset manually after tripping?
- Yes, Schneider A9F77320 features a manual reset mechanism for easy restoration of power after tripping.
- What is the warranty period for Schneider A9F77320?
- Schneider Electric offers a standard warranty period for its products, typically ranging from one to five years depending on the region and specific terms.
- Does Schneider A9F77320 comply with international safety standards?
- Yes, Schneider A9F77320 meets the relevant international safety standards and certifications for electrical protection devices.
- Can Schneider A9F77320 be used in conjunction with residual current devices (RCDs)?
- Yes, Schneider A9F77320 can be integrated with RCDs for comprehensive electrical protection in accordance with regulatory requirements.
| 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 | 20 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 | EN 60898-1 IEC 60947-2 IEC 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…25 mm² rigid Single terminal (top or bottom) 1…16 mm² flexible |
| Wire stripping length | 14 mm for top or bottom connection |
| Tightening torque | 2 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 | 341.0 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 | 1.438 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 | 16.306 kg |
| Warranty | 18 months |
|---|
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