No products in the cart.
-36%
Low Voltage Products and Systems, Acti 9 Electrical circuit control, Din rail modular devices, iCT 
Schneider A9C20731 | iCT 25A 1NO 230…240V 50Hz contactor
Availability:
In stock
Schneider A9C20731 | iCT 25A 1NO 230…240V 50Hz contactor
1,389 EGP 2,170 EGP
In stock
CompareSchneider A9C20731 | iCT 25A 1NO 230…240V 50Hz contactor
Schneider A9C20731 DescriptionThe A9C20731 is a single-pole MCB with a thermal-magnetic mechanism. It is engineered to trip and disconnect the circuit when it detects an overload or short circuit, thereby preventing potential damage to electrical equipment and ensuring safety.
Key Features
- Thermal-Magnetic Protection: Provides reliable protection against both overloads and short circuits.
- Compact Design: Space-saving design that fits into standard distribution boards.
- High Breaking Capacity: Capable of handling high fault currents.
- Easy Installation: User-friendly design for quick and straightforward installation.
Technical Specifications
Understanding the technical specifications of the Schneider A9C20731 helps in determining its suitability for various applications.
Voltage Rating
The A9C20731 is designed to operate at a maximum voltage of 230V AC, making it suitable for most residential and light commercial applications.
Current Rating
It has a current rating of 16A, which is ideal for circuits requiring moderate protection. This rating ensures that the breaker can handle the normal operating current of the circuit without tripping unnecessarily.
Breaker Type
The A9C20731 is classified as a Type B circuit breaker, which means it trips at 3 to 5 times the rated current. This type is suitable for circuits with predominantly resistive loads.
Dimensions and Weight
The breaker measures 18mm in width and weighs approximately 100 grams, making it compact and easy to integrate into various electrical panels.
Design and Build Quality
The design and build quality of the Schneider A9C20731 are critical factors contributing to its performance and longevity.
Common Installation Mistakes to Avoid
- Incorrect Wiring: Ensure wires are correctly connected to avoid malfunction.
- Overloading: Do not exceed the breaker’s rated capacity.
- Improper Mounting: Ensure the breaker is securely mounted on the DIN rail.
Performance and Efficiency
The performance of the Schneider A9C20731 is exemplary in various scenarios.
How the A9C20731 Performs in Various Conditions
The breaker maintains its performance under different load conditions, ensuring consistent protection across a wide range of applications.
Comparison with Other Models
Compared to other models in the Acti9 range, the A9C20731 offers a balance between size, protection, and cost, making it a popular choice for many users.
Energy Efficiency
The A9C20731 is designed to minimize energy losses and enhance overall system efficiency, contributing to lower operating costs.
Applications of Schneider A9C20731
The versatility of the A9C20731 makes it suitable for various applications.
Residential Use
In residential settings, the A9C20731 protects circuits from overloads and short circuits, ensuring the safety of household electrical systems.
Commercial Use
For commercial environments, it offers reliable protection for lighting, heating, and power distribution circuits.
Industrial Use
In industrial applications, the breaker handles high fault currents and harsh operating conditions, providing robust protection for machinery and equipment.
Safety Features
The safety features of the Schneider A9C20731 are designed to ensure optimal protection.
Overload Protection
The breaker trips in the event of an overload, preventing damage to the circuit and connected devices.
Short-Circuit Protection
It provides protection against short circuits by disconnecting the circuit quickly, minimizing potential damage.
Thermal Protection
The thermal mechanism ensures that the breaker responds to prolonged overloads, enhancing overall safety.
Maintenance and Troubleshooting
Regular maintenance ensures the longevity and reliability of the A9C20731.
Regular Maintenance Tips
- Inspect Periodically: Check for signs of wear or damage.
- Test Functionality: Regularly test the breaker to ensure it operates correctly.
- Clean Dust and Debris: Keep the breaker clean to prevent malfunction.
Common Issues and Their Solutions
- Breaker Trips Frequently: This may indicate an overloaded circuit or a faulty breaker.
- Breaker Fails to Trip: Check for wiring issues or mechanical faults.
When to Replace the Breaker
Replace the A9C20731 if it shows signs of physical damage, frequent tripping, or failure to operate.
Certifications and Standards
The Schneider A9C20731 adheres to various international standards, ensuring its quality and safety.
Compliance with International Standards
It complies with IEC and other relevant standards, guaranteeing its performance and reliability.
Certifications Held by A9C20731
The breaker holds certifications from recognized testing agencies, affirming its adherence to safety and quality standards.
Pricing and Value for Money
The cost of the Schneider A9C20731 reflects its quality and performance.
Average Cost of Schneider A9C20731
The average price ranges from $30 to $50, depending on the retailer and quantity purchased.
Comparison with Competitors
When compared to similar products, the A9C20731 offers competitive pricing and excellent value for its features.
Value Proposition
The A9C20731 provides a good balance between cost and performance
| brands |
|---|
| range of product | Acti9 |
|---|---|
| Product name | Acti9 iCT |
| Product or component type | Contactor |
| Device short name | iCT |
| Device application | Motor-heating-lighting |
| Poles | 1P |
| [Ie] rated operational current | 25 A AC-7A 8.5 A AC-7B |
| Pole contact composition | 1 NO |
| network type | AC |
| Control type | Remote control |
| [Uc] control circuit voltage | 230…240 V AC 50 Hz |
| network frequency | 50 Hz |
|---|---|
| [Ue] rated operational voltage | 250 V AC 50 Hz |
| Maximum power | 1.2 W at 250 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 | 2.7 VA |
| Inrush power in VA | 9.2 VA |
| mounting mode | Clip-on |
| mounting support | 35 mm symmetrical DIN rail |
| 9 mm pitches | 2 |
| Height | 81 mm |
| Width | 18 mm |
| Depth | 60 mm |
| Colour | White |
| Mechanical durability | 1000000 cycles |
| Electrical durability | 100000 cycles IEC/EN 61095 25 A 50 Hz AC-7A 30000 cycles IEC/EN 61095 8.5 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 Power circuit: tunnel type terminals1 cable(s) 1…4 mm² flexible Power circuit: tunnel type terminals1 cable(s) 1.5…6 mm² rigid Control circuit: tunnel type terminals1 cable(s) 1.5…2.5 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: 0.8 N.m |
| Product compatibility | IACTc IACTs IATEt IACTp |
| Compatibility code | ICT |
| Market segment | Small commercial Residential |
| Standards | IEC/EN 61095 |
|---|---|
| Noise level | 30 dB |
| Heat dissipation | 0.9 W at 50/60 Hz |
| IP degree of protection | IP20 |
| 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 | 1.7 cm |
| Package 1 Width | 6.8 cm |
| Package 1 Length | 8.5 cm |
| Package 1 Weight | 108.0 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 12 |
| Package 2 Height | 8.0 cm |
| Package 2 Width | 9.4 cm |
| Package 2 Length | 23.0 cm |
| Package 2 Weight | 1.363 kg |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 144 |
| Package 3 Height | 30.0 cm |
| Package 3 Width | 30.0 cm |
| Package 3 Length | 40.0 cm |
| Package 3 Weight | 16.834 kg |
| Warranty | 18 months |
|---|
There are no reviews yet.