Lauritz Knudsen AU ACCL, EB/DG: 32A/32A | 3 Pole with Neutral | 240/415V AC | Automatic Changeover with Current Limiter | Three 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: 32A/32A | 3 Pole with Neutral | 240/415V AC | Automatic Changeover with Current Limiter | Three 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 32A/DG 32A 3P+N 240V/415V AC is a high-capacity modular device engineered for auxiliary control, switching, & circuit management in three phase electrical installations. It is ideally suited for industrial, commercial, & high-load applications where reliable three phase control & monitoring are essential.
With a 3P+N configuration & dual voltage compatibility (240V/415V AC), the device ensures efficient control & isolation of all three phases along with the neutral. The 32A rating provides strong capability for handling demanding control & auxiliary circuit requirements.
How the Device Works
This device functions as an auxiliary control & switching component in a three phase system:
• Supports switching & control of three phase electrical circuits
• Assists in auxiliary operations such as signaling & monitoring
• Provides complete isolation of all phases & neutral
• Enhances system control, stability, & operational reliability
It is installed in control panels or distribution boards to enable efficient management of multi-phase circuits.
Electrical Configuration
• Rated current: 32A
• Poles: 3P+N (Three phase + neutral)
• Rated voltage: 240V / 415V AC
• Function: Auxiliary control, switching, & monitoring
• Application: Three phase circuit management & automation
Construction & Design
The device is designed for high performance & long-term reliability:
• Modular DIN rail mountable design
• Compact structure for optimized panel space usage
• High-quality internal components for stable & reliable operation
• Designed for integration with industrial control & automation systems
• Robust construction suitable for demanding environments
Safety & Protection
• Supports safe operation of three phase electrical circuits
• Ensures complete isolation of all phases & neutral
• Enhances reliability of auxiliary control systems
• Reduces risks of faults & improper switching
• Improves overall electrical system safety & performance
Mounting & Durability
• DIN rail mounting for easy installation
• Suitable for industrial & commercial distribution panels
• Compact modular construction
• Designed for long-term durability & heavy-duty use
• Reliable under continuous & high-load conditions
Application Domains
• Industrial electrical systems
• Commercial installations
• Three phase distribution boards
• Control panels & automation systems
• High-capacity auxiliary circuit control
Key Features
• 32A rated modular auxiliary device
• 3P+N configuration for three phase systems
• Dual voltage compatibility (240V / 415V AC)
• Supports auxiliary control, switching, & monitoring
• Compact DIN rail mountable design
• Heavy-duty & durable construction
• Suitable for industrial & high-load applications
Applications
• Industrial control panels
• Commercial electrical systems
• Three phase distribution boards
• Automation & monitoring systems
• High-capacity circuit control
FAQs
1. What is the purpose of this device?
Ans: It is used for auxiliary control, switching, & monitoring of three phase electrical circuits.
2. What does 3P+N mean?
Ans: It means the device controls & isolates all three phases along with the neutral conductor.
3. What is the benefit of 240V/415V compatibility?
Ans: It allows the device to be used in both single phase (phase-to-neutral) & three phase (phase-to-phase) systems.
4. Where can this device be used?
Ans: It is suitable for industrial, commercial, & large-scale electrical installations.
5. How is it installed?
Ans: It is installed 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 automation & monitoring systems.
7. Why is this device important?
Ans: It enhances control, improves safety, & ensures reliable operation in three phase electrical systems.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -5°C to +55°C |
| Tightening Torque | 1.2Nm |
| Termination capacity | 10 Sq. mm (Flexible) |
| No. of Poles | 3P+N |
| Rated Frequency | 50Hz |
| Rated Conditional SC Current | 3kA |
| Current Rating | EB 32A/DG 32A |
| Rated operational voltage (Ue) | 240V/415V |
| Conformance to Standards | IEC 60947-5-1, IEC 61000-4, IEC 60068-2 |
| Length(mm) | 125 |
| Height(mm) | 178 |
| Breadth(mm) | 164.6 |
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 32A/DG 32A 3P+N 240V/415V AC is a high-capacity modular device engineered for auxiliary control, switching, & circuit management in three phase electrical installations. It is ideally suited for industrial, commercial, & high-load applications where reliable three phase control & monitoring are essential.
With a 3P+N configuration & dual voltage compatibility (240V/415V AC), the device ensures efficient control & isolation of all three phases along with the neutral. The 32A rating provides strong capability for handling demanding control & auxiliary circuit requirements.
How the Device Works
This device functions as an auxiliary control & switching component in a three phase system:
• Supports switching & control of three phase electrical circuits
• Assists in auxiliary operations such as signaling & monitoring
• Provides complete isolation of all phases & neutral
• Enhances system control, stability, & operational reliability
It is installed in control panels or distribution boards to enable efficient management of multi-phase circuits.
Electrical Configuration
• Rated current: 32A
• Poles: 3P+N (Three phase + neutral)
• Rated voltage: 240V / 415V AC
• Function: Auxiliary control, switching, & monitoring
• Application: Three phase circuit management & automation
Construction & Design
The device is designed for high performance & long-term reliability:
• Modular DIN rail mountable design
• Compact structure for optimized panel space usage
• High-quality internal components for stable & reliable operation
• Designed for integration with industrial control & automation systems
• Robust construction suitable for demanding environments
Safety & Protection
• Supports safe operation of three phase electrical circuits
• Ensures complete isolation of all phases & neutral
• Enhances reliability of auxiliary control systems
• Reduces risks of faults & improper switching
• Improves overall electrical system safety & performance
Mounting & Durability
• DIN rail mounting for easy installation
• Suitable for industrial & commercial distribution panels
• Compact modular construction
• Designed for long-term durability & heavy-duty use
• Reliable under continuous & high-load conditions
Application Domains
• Industrial electrical systems
• Commercial installations
• Three phase distribution boards
• Control panels & automation systems
• High-capacity auxiliary circuit control
Key Features
• 32A rated modular auxiliary device
• 3P+N configuration for three phase systems
• Dual voltage compatibility (240V / 415V AC)
• Supports auxiliary control, switching, & monitoring
• Compact DIN rail mountable design
• Heavy-duty & durable construction
• Suitable for industrial & high-load applications
Applications
• Industrial control panels
• Commercial electrical systems
• Three phase distribution boards
• Automation & monitoring systems
• High-capacity circuit control
FAQs
1. What is the purpose of this device?
Ans: It is used for auxiliary control, switching, & monitoring of three phase electrical circuits.
2. What does 3P+N mean?
Ans: It means the device controls & isolates all three phases along with the neutral conductor.
3. What is the benefit of 240V/415V compatibility?
Ans: It allows the device to be used in both single phase (phase-to-neutral) & three phase (phase-to-phase) systems.
4. Where can this device be used?
Ans: It is suitable for industrial, commercial, & large-scale electrical installations.
5. How is it installed?
Ans: It is installed 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 automation & monitoring systems.
7. Why is this device important?
Ans: It enhances control, improves safety, & ensures reliable operation in three phase electrical systems.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -5°C to +55°C |
| Tightening Torque | 1.2Nm |
| Termination capacity | 10 Sq. mm (Flexible) |
| No. of Poles | 3P+N |
| Rated Frequency | 50Hz |
| Rated Conditional SC Current | 3kA |
| Current Rating | EB 32A/DG 32A |
| Rated operational voltage (Ue) | 240V/415V |
| Conformance to Standards | IEC 60947-5-1, IEC 61000-4, IEC 60068-2 |
| Length(mm) | 125 |
| Height(mm) | 178 |
| Breadth(mm) | 164.6 |
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.