Schneider A9F77325| Miniature circuit-breaker, Acti9 iC60N, 3P, 25 A, C curve, 6000 A (IEC 60898-1), 10 kA (IEC 60947-2)
Schneider A9F77325 Description
This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, 25A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 20kA at 220VAC to 240VAC conforming to EN/IEC 60947-2 standard and 6000A at 400VAC conforming to EN/IEC 60898-1 standard.
It complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. This miniature circuit breaker protects circuits against short circuit and overload current.
Its unique VisiTrip indicator reduces intervention time by showing the faulty circuit. Its VisiSafe green strip guarantees the physical opening of the contacts to allow downstream maintenance.
Its fast closing mechanism independent of manual operation improves its service life.
It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ui rated insulation voltage is 500VAC. Its limitation class 3 (according to EN/IEC60898-1) improves downstream circuit protection cost.
The product can be clipped on a DIN rail. Its width is 6 pitches of 9mm. Pollution degree is 3.
Overvoltage category is IV. The product colour is white (RAL9003).
The dimensions are (W) 54mm x (H) 85mm x (D) 78.5mm. The weight is 0.375kg. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -35°C to 70°C. The storage temperature is -40°C to 85°C.
Schneider A9F77325 Miniature Circuit Breaker (MCB) Description
The Schneider A9F77325 is a premium miniature circuit breaker (MCB) from Schneider Electric’s renowned Acti9 series, known for its high performance, safety, and ease of use. Here’s a detailed overview of the Schneider A9F77325:
Key Features
- Model: A9F77325
- Type: Miniature Circuit Breaker (MCB)
- Series: Acti9
- Rated Current: 25 Amperes
- Poles: 3P (Triple Pole)
- Voltage Rating: 230/400 Volts AC
- Breaking Capacity: 10 kA (kiloamperes)
- Tripping Curve: C Curve (suitable for general-purpose applications)
- Mounting Type: DIN Rail
- Standards Compliance: IEC/EN 60898-1
Applications
The Schneider A9F77325 MCB is designed to provide reliable protection against overcurrents and short circuits in various electrical systems. It is ideal for:
- Residential Installations: Ensures the safety of household electrical circuits, protecting appliances and preventing potential hazards.
- Commercial Buildings: Used in distribution boards for offices, retail spaces, and other commercial establishments to safeguard electrical infrastructure.
- Light Industrial Applications: Suitable for small-scale industrial settings where dependable circuit protection is essential.
Benefits
- Safety: Equipped with advanced safety features, the A9F77325 provides robust protection against electrical faults, reducing the risk of electrical fires and equipment damage.
- Ease of Installation: The DIN rail mounting design allows for quick and straightforward installation, saving time and effort for electricians and maintenance personnel.
- Durability: Constructed with high-quality materials, this MCB ensures long-lasting performance and resilience in various operating conditions.
- Compliance: Meets international standards, ensuring compatibility and safety across different regions and applications.
Conclusion
The Schneider A9F77325 miniature circuit breaker is a versatile and reliable component for any electrical installation, offering excellent protection and peace of mind. Whether for residential, commercial, or light industrial use, this MCB delivers superior performance and safety, making it a trusted choice for electricians and engineers.
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