Lauritz Knudsen Isolator, 100A | 2 Pole | Higher Life | 240V AC | CE Marked
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Lauritz Knudsen Isolator, 100A | 2 Pole | Higher Life | 240V AC | CE Marked
- Description
- Specifications
- Documents
- Warranty
- Reviews
Description
About the Product
The Tripper Isolator 100A DP 240V AC is a heavy-duty electrical isolation device designed to safely disconnect electrical circuits from the power supply during maintenance & servicing. It provides reliable manual switching & complete isolation but does not offer protection against overload or short circuit faults.
With a high 100A current rating, this isolator is ideal for main supply lines, high load distribution circuits, & industrial applications. The double pole (DP) configuration ensures simultaneous disconnection of both phase & neutral conductors, providing complete electrical isolation & enhanced operational safety.
How the Isolator Work
The isolator operates as a manual switching device:
• Enables manual ON/OFF switching of electrical circuits
• Disconnects both phase & neutral simultaneously
• Provides safe isolation during maintenance or repairs
• Ensures zero current flow when switched OFF
• Does not trip automatically (manual operation only)
Technical Specifications
• Rated current: 100A
• Poles: Double pole (DP)
• Rated voltage: 240V AC
• Function: Circuit isolation (manual switching)
• Protection: Does not provide overload or short circuit protection
• Application: High load circuit isolation & control
Construction & Design
The isolator is engineered for durability & high current handling:
• Double pole design for complete circuit isolation
• Compact modular construction
• DIN rail mountable design
• Smooth & robust switching mechanism
• High-quality materials for extended service life
Safety & Protection
• Provides safe isolation of electrical circuits
• Ensures complete disconnection of phase & neutral
• Prevents accidental energization during maintenance
• Enhances operational safety in electrical systems
• Must be used with MCB/RCBO for full circuit protection
Mounting & Durability
• DIN rail mountable for easy installation
• Suitable for distribution boards & control panels
• Compact design for efficient panel space utilization
• Designed for long mechanical life
• Reliable under continuous high-load operating conditions
Application Areas
• Residential & commercial main supply circuits
• Industrial electrical systems
• Main distribution boards
• High capacity appliance isolation
• Control panels & switchboards
Key Features
• 100A rated isolator for very high load circuits
• Double pole (DP) configuration for complete isolation
• Manual ON/OFF switching operation
• DIN rail mountable design
• Compact & heavy-duty construction
• Ensures safe & reliable circuit isolation
Applications
• Main power supply isolation
• Industrial & commercial electrical panels
• High load equipment circuits
• Maintenance & servicing isolation
• Distribution board switching
FAQs
1. What is an isolator?
Ans: An isolator is a manual switching device used to disconnect a circuit from the power supply for maintenance & safety purposes.
2. Does this isolator provide overload protection?
Ans: No, isolators do not provide any protection. They must be used along with MCBs or RCBOs for complete circuit protection.
3. What does DP mean?
Ans: DP (Double Pole) means both phase & neutral conductors are disconnected simultaneously.
4. Where is a 100A isolator used?
Ans: It is used in high load circuits such as main supply panels, industrial installations, & heavy-duty electrical systems.
5. Can this isolator trip automatically?
Ans: No, it operates manually & does not have any automatic tripping mechanism.
6. Why is isolation important?
Ans: Isolation ensures safe working conditions during maintenance by completely disconnecting the electrical supply.
7. How is this isolator installed?
Ans: It is mounted on a DIN rail inside a distribution board or electrical panel for easy integration.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -5°C to +50°C |
| Electrical life (Operating Cylces) | 10000 |
| Tightening Torque | 4Nm |
| Termination capacity | 35 Sq. mm (Rigid) 25 Sq. mm (Flexible) |
| Mechanical Life (Operating Cycles) | 100000 |
| No. of Poles | DP |
| Rated Insulation Voltage Ui (V) | 500V |
| Rated Frequency | 50Hz |
| Rated Impulse Voltage | 4kV |
| Current Rating | 100A |
| Rated operational voltage (Ue) | 240V |
| Conformance to Standards | IEC 60947-3 |
| Length(mm) | 74.5 |
| Height(mm) | 87.3 |
| Breadth(mm) | 35 |
Documents
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 Tripper Isolator 100A DP 240V AC is a heavy-duty electrical isolation device designed to safely disconnect electrical circuits from the power supply during maintenance & servicing. It provides reliable manual switching & complete isolation but does not offer protection against overload or short circuit faults.
With a high 100A current rating, this isolator is ideal for main supply lines, high load distribution circuits, & industrial applications. The double pole (DP) configuration ensures simultaneous disconnection of both phase & neutral conductors, providing complete electrical isolation & enhanced operational safety.
How the Isolator Work
The isolator operates as a manual switching device:
• Enables manual ON/OFF switching of electrical circuits
• Disconnects both phase & neutral simultaneously
• Provides safe isolation during maintenance or repairs
• Ensures zero current flow when switched OFF
• Does not trip automatically (manual operation only)
Technical Specifications
• Rated current: 100A
• Poles: Double pole (DP)
• Rated voltage: 240V AC
• Function: Circuit isolation (manual switching)
• Protection: Does not provide overload or short circuit protection
• Application: High load circuit isolation & control
Construction & Design
The isolator is engineered for durability & high current handling:
• Double pole design for complete circuit isolation
• Compact modular construction
• DIN rail mountable design
• Smooth & robust switching mechanism
• High-quality materials for extended service life
Safety & Protection
• Provides safe isolation of electrical circuits
• Ensures complete disconnection of phase & neutral
• Prevents accidental energization during maintenance
• Enhances operational safety in electrical systems
• Must be used with MCB/RCBO for full circuit protection
Mounting & Durability
• DIN rail mountable for easy installation
• Suitable for distribution boards & control panels
• Compact design for efficient panel space utilization
• Designed for long mechanical life
• Reliable under continuous high-load operating conditions
Application Areas
• Residential & commercial main supply circuits
• Industrial electrical systems
• Main distribution boards
• High capacity appliance isolation
• Control panels & switchboards
Key Features
• 100A rated isolator for very high load circuits
• Double pole (DP) configuration for complete isolation
• Manual ON/OFF switching operation
• DIN rail mountable design
• Compact & heavy-duty construction
• Ensures safe & reliable circuit isolation
Applications
• Main power supply isolation
• Industrial & commercial electrical panels
• High load equipment circuits
• Maintenance & servicing isolation
• Distribution board switching
FAQs
1. What is an isolator?
Ans: An isolator is a manual switching device used to disconnect a circuit from the power supply for maintenance & safety purposes.
2. Does this isolator provide overload protection?
Ans: No, isolators do not provide any protection. They must be used along with MCBs or RCBOs for complete circuit protection.
3. What does DP mean?
Ans: DP (Double Pole) means both phase & neutral conductors are disconnected simultaneously.
4. Where is a 100A isolator used?
Ans: It is used in high load circuits such as main supply panels, industrial installations, & heavy-duty electrical systems.
5. Can this isolator trip automatically?
Ans: No, it operates manually & does not have any automatic tripping mechanism.
6. Why is isolation important?
Ans: Isolation ensures safe working conditions during maintenance by completely disconnecting the electrical supply.
7. How is this isolator installed?
Ans: It is mounted on a DIN rail inside a distribution board or electrical panel for easy integration.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -5°C to +50°C |
| Electrical life (Operating Cylces) | 10000 |
| Tightening Torque | 4Nm |
| Termination capacity | 35 Sq. mm (Rigid) 25 Sq. mm (Flexible) |
| Mechanical Life (Operating Cycles) | 100000 |
| No. of Poles | DP |
| Rated Insulation Voltage Ui (V) | 500V |
| Rated Frequency | 50Hz |
| Rated Impulse Voltage | 4kV |
| Current Rating | 100A |
| Rated operational voltage (Ue) | 240V |
| Conformance to Standards | IEC 60947-3 |
| Length(mm) | 74.5 |
| Height(mm) | 87.3 |
| Breadth(mm) | 35 |
Documents
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.