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A9C30831
impulse relay iTL – 1P – 1NO – 16A – coil 12 VDC – 24 VAC 50/60Hz
- Stock status:
- In stock
- Manufacturer:
- Schneider
- Product code:
- A9C30831
Main documents
| range of product | Acti9 |
|---|---|
| Product name | Acti9 iTL |
| Product or component type | Impulse relay |
| Device short name | iTL |
| Device application | Standard |
| Poles | 1P |
| Pole contact composition | 1 NO |
| [In] rated current | 32 A |
| Network type | AC |
| [Uc] control circuit voltage | 230…240 V AC 50/60 Hz 110 V DC |
| Network frequency | 50/60 Hz |
|---|---|
| [Ue] rated operational voltage | 250 V AC 50/60 Hz |
| Control type | Coil deconnection Remote and manual control |
| Control signal type | Impulse |
| Switching frequency | 100 switching operations/day 5 switching operations/minute |
| Impulse duration | 50 ms…1 s |
| Remote control type | Illuminated push-button |
| local signalling | ON/OFF indication |
| Mounting mode | Fixed |
| Mounting support | DIN rail |
| 9 mm pitches | 2 |
| Height | 84 mm |
| Width | 18 mm |
| Depth | 60 mm |
| Electrical durability | AC-21: 50000 cycles AC-22: 20000 cycles |
| Connections – terminals | Control circuit: tunnel type terminals 1 cable(s) 0.5…4 mm² rigid Control circuit: tunnel type terminals 1 cable(s) 0.5…4 mm² rigid with cable end Control circuit: tunnel type terminals 1 cable(s) 1…4 mm² flexible Control circuit: tunnel type terminals 1 cable(s) 1…4 mm² flexible with ferrule Control circuit: tunnel type terminals 1 cable(s) 1.5…10 mm² rigid Control circuit: tunnel type terminals 1 cable(s) 1.5…10 mm² rigid with cable end Control circuit: tunnel type terminals 1 cable(s) 1.5…10 mm² flexible Control circuit: tunnel type terminals 1 cable(s) 1.5…10 mm² flexible with ferrule |
| Wire stripping length | 11 mm |
| Tightening torque | 1.2 N.m |
| Range compatibility | Acti 9 iATEt Acti 9 iATL4 Acti 9 iATLc Acti 9 iATLc+s Acti 9 iATLm Acti 9 iATLs Acti 9 iATLz Acti 9 iATLc+c Acti 9 iATL24 Acti 9 iETL iTL 32 |
| Standards | EN 669-1 EN 669-2-2 |
|---|---|
| Product certifications | GOST |
| Quality labels | VDE IMQ KEMA NF CEBEC |
| Noise level | 60 dB |
| IP degree of protection | IP20 conforming to IEC 60529 (on opening) IP40 conforming to IEC 60529 (in enclosure) |
| Pollution degree | 3 |
| Tropicalisation | 2 |
| Relative humidity | 95 % at 55 °C |
| Ambient air temperature for operation | -20…50 °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 | 2 cm |
| Package 1 Width | 7 cm |
| Package 1 Length | 8.5 cm |
| Package 1 Weight | 110.8 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 12 |
| Package 2 Height | 8 cm |
| Package 2 Width | 9.3 cm |
| Package 2 Length | 23 cm |
| Package 2 Weight | 1.379 kg |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 144 |
| Package 3 Height | 30 cm |
| Package 3 Width | 30 cm |
| Package 3 Length | 40 cm |
| Package 3 Weight | 16.882 kg |
Product Description
Schneider Electric
Schneider Electric is a multinational corporation specializing in energy management and automation solutions. With operations in over 100 countries, the company offers a wide range of products and services for various industries, including residential, commercial, and industrial.
Schneider Electric is focused on sustainability and innovation, aiming to help their customers manage energy efficiently and reduce their environmental impact.
Schneider Miniature Circuit Breakers (MCBs) are advanced safety devices designed to protect electrical circuits from overloads and short circuits. With an electro-mechanical mechanism, these MCBs automatically disconnect the circuit when excessive current is detected, ensuring reliable protection and preventing potential damage. Schneider MCBs can be easily reset and reused, offering a practical and efficient solution for residential, commercial, and industrial electrical systems.
A9C30831
The Acti9 iTL model A9C30831 is a high-capacity modular impulse relay designed for efficient control of electrical circuits, particularly in lighting applications. This 1P device features a single normally open (1NO) contact and supports a rated current of 32A. It operates across a wide range of voltages, with an operating voltage between 24VAC and 250VAC and a control voltage of either 230VAC to 240VAC or 110VDC.
This relay is engineered to handle significant electrical endurance, with the capability of up to 50,000 cycles under AC-21 conditions and up to 20,000 cycles under AC-22 conditions. It supports a switching frequency of 100 operations per day or 5 operations per minute, with command order durations ranging from 50 milliseconds to 1 second.
Key Features and Specifications:
- Poles and Contacts: 1P with 1 Normally Open (1NO) contact
- Rated Current: 32A
- Operating Voltage: 24VAC to 250VAC
- Control Voltage: 230VAC to 240VAC or 110VDC
- 50,000 cycles (AC-21)
- 20,000 cycles (AC-22)
- Up to 100 switching operations per day
- Up to 5 switching operations per minute
- Command Order Duration: Between 50ms to 1s
- Applications: Primarily used for lighting control
Technical Specifications:
- Insulation Voltage (Ui): 440VAC
- Impulse Withstand Voltage (Uimp): 6kV
- Operating Frequency: 50Hz or 60Hz
- Mounting: DIN rail mountable
- Pollution Degree: 3
- Overvoltage Category: IV
Physical Specifications:
- Color: White (RAL9003)
- Width: 18mm
- Height: 84mm
- Depth: 60mm
- IP20 (according to IEC 60529) on terminals
- IP40 in an enclosure
Environmental Conditions:
- Operating Temperature Range: -20°C to 50°C
- Storage Temperature Range: -40°C to 70°C
Compliance:
- Standards: IEC/EN 60669-1 and IEC/EN 60669-2-2
Impulse Relay Schneider
The Acti9 iTL impulse relay model A9C30831 by Schneider Electric is a robust and versatile device designed for precise control in lighting applications. With a rated current of 32A and control voltage options of 230VAC to 240VAC or 110VDC, this relay ensures high electrical endurance and operational efficiency. Its compliance with international standards and robust build makes it an ideal choice for both residential and industrial control needs.
Frequently Asked Questions
Which is Better: Schneider or Siemens Circuit Breakers?
When comparing Schneider and Siemens circuit breakers, both brands offer unique strengths and advantages, making them top choices in the industry.
✅ Both Schneider and Siemens circuit breakers are excellent choices for protecting electrical systems. Schneider excels in versatility and precision engineering, while Siemens is known for its exceptional build quality and innovation. The choice between the two depends on specific needs and preferences, ensuring reliable protection and performance for any electrical system.
What are the three types of miniature circuit breaker?
✅Miniature Circuit Breakers (MCBs) are essential for protecting electrical circuits from overcurrents and short circuits. There are three primary types of MCBs: Type B, Type C, and Type D. Each type is designed to respond to different levels of electrical surges in various settings.ft starters minimize the initial surge of power during startup by gradually increasing the voltage supply. This controlled power-up process prevents the motor from overheating, reducing the risk of temporary shutdowns and significantly extending the lifespan and durability of the motors.
What's the difference between type B and C MCBs?
✅Type B devices are engineered to trip when fault currents reach 3-5 times the rated current (In). For instance, a 10A Type B device will trip at 30-50A. Type C devices, on the other hand, are designed to trip at fault currents of 5-10 times In, which means a 10A device will trip at 50-100A. Lastly, Type D devices are intended to trip at fault currents of 10-20 times In, so a 10A device will trip at 100-200A.
What size is a Schneider 3 pole MCB?
✅ The product dimensions are (W) 54mm x (H) 85mm x (D) 77.5mm, and it weighs 0.31kg. It adheres to the IEC 60529 standard, offering a degree of protection rated at IP20 and IP40 when enclosed.
What is the Full Name of MCBs?
✅MCB Full Form - Miniature Circuit Breaker
✅Miniature Circuit Breaker
The full form of MCB is Miniature Circuit Breaker. An MCB is a type of electronic switch that operates automatically. It detects issues within a circuit by identifying excessive current flow, providing protection by interrupting the circuit to prevent damage.
What Are Miniature Circuit Breakers?
✅ Miniature Circuit Breaker (MCB) - Definition, Types, and Uses
A Miniature Circuit Breaker (MCB) is a safety device equipped with an electro-mechanical mechanism that automatically interrupts the flow of excessive current in a circuit. Unlike fuses, MCBs can be reset and reused without manual replacement, enhancing safety and convenience in electrical systems.
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