Lauritz Knudsen AU ACCL, EB/DG: 30A/30A | 1 Pole with Neutral | 230V AC | Automatic Changeover with Current Limiter | Single Phase | Works with all types of generators* | Quick & Seamless transition from power supply to generator & vice versa
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Lauritz Knudsen AU ACCL, EB/DG: 30A/30A | 1 Pole with Neutral | 230V AC | Automatic Changeover with Current Limiter | Single Phase | Works with all types of generators* | Quick & Seamless transition from power supply to generator & vice versa
- Description
- Specifications
- Documents
- Warranty
- Reviews
Description
About the Product
The AU ACCL EB 30A/DG 30A 1P+N 230V AC is a high-capacity modular device engineered for auxiliary control, switching, & circuit management in electrical installations. It is ideal for residential, commercial, & light industrial environments where maximum auxiliary current handling & robust control performance are required.
Featuring a 1P+N configuration & 230V AC rating, the device ensures efficient control & isolation of both phase & neutral conductors. With a 30A auxiliary rating, it provides maximum capacity for control circuits within this series, making it highly suitable for heavy-duty automation, signaling, & monitoring applications.
How the Device Works
This device functions as an auxiliary control & switching component within an electrical system:
• Supports switching & control of electrical circuits
• Assists in auxiliary operations such as signaling & monitoring
• Provides isolation of both phase & neutral conductors
• Enhances system control, operational efficiency, & stability
It is typically installed in distribution boards or control panels to enable high-capacity circuit management & advanced automation functions.
Electrical Configuration
• Rated current: 30A (main reference)
• Auxiliary rating: 30A
• Poles: 1P+N (Single phase + neutral)
• Rated voltage: 230V AC
• Function: Auxiliary control, switching, & monitoring
• Application: High-capacity circuit management & automation
Construction & Design
The device is engineered for heavy-duty performance & durability:
• Modular DIN rail mountable design
• Compact yet high-capacity construction
• High-quality internal components for reliable switching
• Designed for seamless integration with control & automation systems
• Robust build for long service life in demanding environments
Safety & Protection
• Supports safe operation of high load auxiliary circuits
• Ensures proper isolation of phase & neutral conductors
• Enhances reliability & stability of control systems
• Reduces risks of faults & improper switching
• Improves overall electrical system safety
Mounting & Durability
• DIN rail mounting for quick & easy installation
• Suitable for distribution boards & control panels
• Compact modular structure
• Designed for long-term durability & high-load operation
• Reliable under continuous & frequent operating conditions
Application Domains
• Residential electrical distribution systems
• Commercial installations
• Industrial control panels
• Automation & monitoring systems
• High-capacity auxiliary control circuits
Key Features
• 30A rated modular auxiliary device
• 30A auxiliary control rating for maximum capacity applications
• 1P+N configuration for single phase systems
• 230V AC operation
• Supports auxiliary control, switching, & monitoring
• Compact DIN rail mountable design
• Heavy-duty, durable construction
Applications
• Distribution boards
• Automation & control panels
• Residential & commercial electrical systems
• Industrial auxiliary control circuits
• High-load monitoring & switching systems
FAQs
1. What is the purpose of this device?
Ans: It is used for auxiliary control, switching, & monitoring of electrical circuits, especially for high-capacity applications.
2. What does 1P+N mean?
Ans: It means the device controls & isolates both phase & neutral in a single-phase system.
3. What is the benefit of a 30A auxiliary rating?
Ans: It provides maximum current handling capacity for control circuits, making it ideal for heavy-duty automation & control applications.
4. Where can this device be used?
Ans: It is suitable for residential, commercial, & industrial control panel applications.
5. How is it installed?
Ans: It is mounted on a DIN rail inside a distribution board or control panel.
6. Can it be used in automation systems?
Ans: Yes, it is designed for integration into advanced automation & monitoring systems.
7. Why is this device important?
Ans: It enhances circuit control, ensures safety, & supports high-load operations in electrical systems.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -5°C to +50°C |
| Electrical life (Operating Cylces) | 6,000 |
| Tightening Torque | 1.1Nm |
| Termination capacity | 10 Sq. mm (Rigid) 6 Sq. mm (Flexible) |
| No. of Poles | 1P+N |
| Rated Insulation Voltage Ui (V) | 500V |
| Rated Frequency | 50Hz |
| Rated Impulse Voltage | 2.5kV |
| Rated Conditional SC Current | 3kA |
| Current Rating | EB 30A/DG 30A |
| Rated operational voltage (Ue) | 230V |
| Conformance to Standards | IEC 60947-6, IEC 60947-3 |
| Length(mm) | 65.4 |
| Height(mm) | 90.5 |
| Breadth(mm) | 72 |
Warranty
- All products listed in the price list are covered by a warranty against manufacturing defects for a period of 18* months from the date of purchase.
- For Lauritz Knudsen MCBs & Isolators mounted inside Lauritz Knudsen Distribution Boards, an extended warranty of 5 years is provided.
- In the event of a defect due to faulty workmanship or other associated reasons, the manufacturer will, at its discretion, remedy the defect or replace the faulty parts or the entire product as soon as possible, free of cost.
- This warranty is subject to proper usage and efficient maintenance and does not cover defects arising from fire, accidents, inefficient maintenance, faulty operation, or deliberate or accidental damage.
- The warranty does not cover damage to power electronic components such as thyristors & IGBTs, which primarily fail due to over-temperature or over-voltage. Users must take adequate precautions to eliminate such conditions.
- The manufacturer shall not be responsible or liable for any special, incidental, social, or consequential losses (including loss of profits), punitive damages, injury, or damages of any kind solely attributable to defect or failure of its products.
- The manufacturer shall not be liable in any manner for issues related to or failure in the performance of any other equipment to which the product is connected.
Reviews
Description
About the Product
The AU ACCL EB 30A/DG 30A 1P+N 230V AC is a high-capacity modular device engineered for auxiliary control, switching, & circuit management in electrical installations. It is ideal for residential, commercial, & light industrial environments where maximum auxiliary current handling & robust control performance are required.
Featuring a 1P+N configuration & 230V AC rating, the device ensures efficient control & isolation of both phase & neutral conductors. With a 30A auxiliary rating, it provides maximum capacity for control circuits within this series, making it highly suitable for heavy-duty automation, signaling, & monitoring applications.
How the Device Works
This device functions as an auxiliary control & switching component within an electrical system:
• Supports switching & control of electrical circuits
• Assists in auxiliary operations such as signaling & monitoring
• Provides isolation of both phase & neutral conductors
• Enhances system control, operational efficiency, & stability
It is typically installed in distribution boards or control panels to enable high-capacity circuit management & advanced automation functions.
Electrical Configuration
• Rated current: 30A (main reference)
• Auxiliary rating: 30A
• Poles: 1P+N (Single phase + neutral)
• Rated voltage: 230V AC
• Function: Auxiliary control, switching, & monitoring
• Application: High-capacity circuit management & automation
Construction & Design
The device is engineered for heavy-duty performance & durability:
• Modular DIN rail mountable design
• Compact yet high-capacity construction
• High-quality internal components for reliable switching
• Designed for seamless integration with control & automation systems
• Robust build for long service life in demanding environments
Safety & Protection
• Supports safe operation of high load auxiliary circuits
• Ensures proper isolation of phase & neutral conductors
• Enhances reliability & stability of control systems
• Reduces risks of faults & improper switching
• Improves overall electrical system safety
Mounting & Durability
• DIN rail mounting for quick & easy installation
• Suitable for distribution boards & control panels
• Compact modular structure
• Designed for long-term durability & high-load operation
• Reliable under continuous & frequent operating conditions
Application Domains
• Residential electrical distribution systems
• Commercial installations
• Industrial control panels
• Automation & monitoring systems
• High-capacity auxiliary control circuits
Key Features
• 30A rated modular auxiliary device
• 30A auxiliary control rating for maximum capacity applications
• 1P+N configuration for single phase systems
• 230V AC operation
• Supports auxiliary control, switching, & monitoring
• Compact DIN rail mountable design
• Heavy-duty, durable construction
Applications
• Distribution boards
• Automation & control panels
• Residential & commercial electrical systems
• Industrial auxiliary control circuits
• High-load monitoring & switching systems
FAQs
1. What is the purpose of this device?
Ans: It is used for auxiliary control, switching, & monitoring of electrical circuits, especially for high-capacity applications.
2. What does 1P+N mean?
Ans: It means the device controls & isolates both phase & neutral in a single-phase system.
3. What is the benefit of a 30A auxiliary rating?
Ans: It provides maximum current handling capacity for control circuits, making it ideal for heavy-duty automation & control applications.
4. Where can this device be used?
Ans: It is suitable for residential, commercial, & industrial control panel applications.
5. How is it installed?
Ans: It is mounted on a DIN rail inside a distribution board or control panel.
6. Can it be used in automation systems?
Ans: Yes, it is designed for integration into advanced automation & monitoring systems.
7. Why is this device important?
Ans: It enhances circuit control, ensures safety, & supports high-load operations in electrical systems.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -5°C to +50°C |
| Electrical life (Operating Cylces) | 6,000 |
| Tightening Torque | 1.1Nm |
| Termination capacity | 10 Sq. mm (Rigid) 6 Sq. mm (Flexible) |
| No. of Poles | 1P+N |
| Rated Insulation Voltage Ui (V) | 500V |
| Rated Frequency | 50Hz |
| Rated Impulse Voltage | 2.5kV |
| Rated Conditional SC Current | 3kA |
| Current Rating | EB 30A/DG 30A |
| Rated operational voltage (Ue) | 230V |
| Conformance to Standards | IEC 60947-6, IEC 60947-3 |
| Length(mm) | 65.4 |
| Height(mm) | 90.5 |
| Breadth(mm) | 72 |
Warranty
- All products listed in the price list are covered by a warranty against manufacturing defects for a period of 18* months from the date of purchase.
- For Lauritz Knudsen MCBs & Isolators mounted inside Lauritz Knudsen Distribution Boards, an extended warranty of 5 years is provided.
- In the event of a defect due to faulty workmanship or other associated reasons, the manufacturer will, at its discretion, remedy the defect or replace the faulty parts or the entire product as soon as possible, free of cost.
- This warranty is subject to proper usage and efficient maintenance and does not cover defects arising from fire, accidents, inefficient maintenance, faulty operation, or deliberate or accidental damage.
- The warranty does not cover damage to power electronic components such as thyristors & IGBTs, which primarily fail due to over-temperature or over-voltage. Users must take adequate precautions to eliminate such conditions.
- The manufacturer shall not be responsible or liable for any special, incidental, social, or consequential losses (including loss of profits), punitive damages, injury, or damages of any kind solely attributable to defect or failure of its products.
- The manufacturer shall not be liable in any manner for issues related to or failure in the performance of any other equipment to which the product is connected.