Lauritz Knudsen Phase Changeover Switches, 40A | PS Series Switches in SS enclosure | Electrical Transfer Switch
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Lauritz Knudsen Phase Changeover Switches, 40A | PS Series Switches in SS enclosure | Electrical Transfer Switch
- Description
- Specifications
- Documents
- Warranty
- Reviews
Description
About the Product
The Lauritz Knudsen Phase Change Over Switch in SS Enclosure 40A is a robust switching solution engineered to provide reliable phase selection & power source changeover for electrical distribution systems. Designed for demanding operating environments, this switch combines dependable electrical performance with the durability of a stainless steel (SS) enclosure, making it suitable for both indoor & protected outdoor applications.
Featuring a 40A current rating, the switch enables users to manually select & transfer load connections between available phases or power sources, helping maintain operational continuity & flexibility. It is commonly used in residential complexes, commercial buildings, industrial facilities, utility installations, & infrastructure projects where phase balancing or source selection is required.
The stainless steel enclosure enhances durability, protects internal components, & improves resistance to environmental conditions, ensuring long-term reliability.
How the Mechanism Works
The product functions by:
• Allowing manual selection between available electrical phases or power sources
• Providing controlled changeover of electrical supply
• Supporting uninterrupted power management strategies
• Enhancing flexibility in electrical distribution systems
• Enabling reliable source selection when needed
• Supporting safe switching operations
• Improving operational convenience
• Maintaining dependable power distribution performance
It serves as a reliable phase selection & source changeover solution for electrical systems requiring manual transfer functionality.
Electrical Configuration
• Product Type: Phase Change Over Switch
• Current Rating: 40A
• Application: Phase Selection & Source Changeover
• Enclosure Type: Stainless Steel (SS) Enclosure
• Operation: Manual Switching
• Installation Type: Wall-Mounted / Electrical Distribution Installation
• Suitable For: Residential, Commercial, Industrial, & Utility Applications
• Catalog Number: 72347PGM17TDYR
Construction & Design
Designed for reliable power management:
• Heavy-duty switching mechanism
• 40A current carrying capacity
• Durable stainless steel enclosure
• Reliable electrical contact system
• Smooth switching operation
• Robust mechanical construction
• Enhanced environmental protection
• Long operational lifespan
Safety & Protection
• Reliable phase selection capability
• Safe source changeover operation
• Enhanced electrical safety
• Improved power management flexibility
• Durable enclosure protection
• Reliable switching performance
• Reduced downtime during source selection
• Long-term operational reliability
Mounting & Durability
• Suitable for wall-mounted electrical installations
• Stainless steel enclosure for enhanced durability
• Designed for residential, commercial, & industrial environments
• Resistant to demanding operating conditions
• Reliable long-term performance
• High-quality manufacturing standards
• Minimal maintenance requirements
• Suitable for continuous operation
Application Domains
• Residential Buildings
• Apartment Complexes
• Commercial Buildings
• Office Facilities
• Industrial Plants
• Utility Installations
• Electrical Distribution Systems
• Infrastructure Projects
Key Features
• Phase change over switch
• 40A current rating
• Stainless steel enclosure
• Manual phase selection
• Reliable source changeover
• Durable construction
• Enhanced enclosure protection
• Smooth switching operation
• Easy installation
• Long service life
Applications
• Phase selection systems
• Power source transfer applications
• Electrical distribution systems
• Commercial power management
• Industrial electrical installations
• Utility power control
• Facility power distribution
• Infrastructure electrical projects
FAQs
1. What is the 72347PGM17TDYR Phase Change Over Switch used for?
Ans: It is used for manually selecting & switching between available electrical phases or power sources in power distribution systems.
2. What is the current rating of this switch?
Ans: The switch is rated at 40A.
3. What is the benefit of the stainless steel enclosure?
Ans: The stainless steel enclosure provides enhanced durability, mechanical protection, & improved resistance to environmental conditions.
4. Is this switch suitable for phase selection applications?
Ans: Yes, it is specifically designed for phase selection & source changeover operations.
5. Where can this switch be installed?
Ans: It can be installed in residential buildings, commercial facilities, industrial plants, utility installations, & electrical distribution systems.
6. What are the advantages of a phase change over switch?
Ans: It provides operational flexibility, reliable source selection, safe switching performance, & improved power management capabilities.
7. Is it suitable for commercial & industrial use?
Ans: Yes, it is suitable for residential, commercial, industrial, utility, & infrastructure electrical applications.
8. Does it require frequent maintenance?
Ans: No, its durable stainless steel enclosure & reliable switching mechanism provide long-term, low-maintenance operation under normal operating conditions.
Overview
| Conformance to IEC standards | IEC-60947-1/3/5/UL508 |
|---|---|
| Internationals & Environemnt Compliances Conformance | CE & ROHS |
| Type | Phase Change Over (In SS Enclosure) |
| Current Rating | 40A |
| Color | Yellow Front Plate Red Knob |
| IP rating | 65 |
| Knob or Handle | Tear Drop |
| Mounting Style | Metal Enclosure |
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 Lauritz Knudsen Phase Change Over Switch in SS Enclosure 40A is a robust switching solution engineered to provide reliable phase selection & power source changeover for electrical distribution systems. Designed for demanding operating environments, this switch combines dependable electrical performance with the durability of a stainless steel (SS) enclosure, making it suitable for both indoor & protected outdoor applications.
Featuring a 40A current rating, the switch enables users to manually select & transfer load connections between available phases or power sources, helping maintain operational continuity & flexibility. It is commonly used in residential complexes, commercial buildings, industrial facilities, utility installations, & infrastructure projects where phase balancing or source selection is required.
The stainless steel enclosure enhances durability, protects internal components, & improves resistance to environmental conditions, ensuring long-term reliability.
How the Mechanism Works
The product functions by:
• Allowing manual selection between available electrical phases or power sources
• Providing controlled changeover of electrical supply
• Supporting uninterrupted power management strategies
• Enhancing flexibility in electrical distribution systems
• Enabling reliable source selection when needed
• Supporting safe switching operations
• Improving operational convenience
• Maintaining dependable power distribution performance
It serves as a reliable phase selection & source changeover solution for electrical systems requiring manual transfer functionality.
Electrical Configuration
• Product Type: Phase Change Over Switch
• Current Rating: 40A
• Application: Phase Selection & Source Changeover
• Enclosure Type: Stainless Steel (SS) Enclosure
• Operation: Manual Switching
• Installation Type: Wall-Mounted / Electrical Distribution Installation
• Suitable For: Residential, Commercial, Industrial, & Utility Applications
• Catalog Number: 72347PGM17TDYR
Construction & Design
Designed for reliable power management:
• Heavy-duty switching mechanism
• 40A current carrying capacity
• Durable stainless steel enclosure
• Reliable electrical contact system
• Smooth switching operation
• Robust mechanical construction
• Enhanced environmental protection
• Long operational lifespan
Safety & Protection
• Reliable phase selection capability
• Safe source changeover operation
• Enhanced electrical safety
• Improved power management flexibility
• Durable enclosure protection
• Reliable switching performance
• Reduced downtime during source selection
• Long-term operational reliability
Mounting & Durability
• Suitable for wall-mounted electrical installations
• Stainless steel enclosure for enhanced durability
• Designed for residential, commercial, & industrial environments
• Resistant to demanding operating conditions
• Reliable long-term performance
• High-quality manufacturing standards
• Minimal maintenance requirements
• Suitable for continuous operation
Application Domains
• Residential Buildings
• Apartment Complexes
• Commercial Buildings
• Office Facilities
• Industrial Plants
• Utility Installations
• Electrical Distribution Systems
• Infrastructure Projects
Key Features
• Phase change over switch
• 40A current rating
• Stainless steel enclosure
• Manual phase selection
• Reliable source changeover
• Durable construction
• Enhanced enclosure protection
• Smooth switching operation
• Easy installation
• Long service life
Applications
• Phase selection systems
• Power source transfer applications
• Electrical distribution systems
• Commercial power management
• Industrial electrical installations
• Utility power control
• Facility power distribution
• Infrastructure electrical projects
FAQs
1. What is the 72347PGM17TDYR Phase Change Over Switch used for?
Ans: It is used for manually selecting & switching between available electrical phases or power sources in power distribution systems.
2. What is the current rating of this switch?
Ans: The switch is rated at 40A.
3. What is the benefit of the stainless steel enclosure?
Ans: The stainless steel enclosure provides enhanced durability, mechanical protection, & improved resistance to environmental conditions.
4. Is this switch suitable for phase selection applications?
Ans: Yes, it is specifically designed for phase selection & source changeover operations.
5. Where can this switch be installed?
Ans: It can be installed in residential buildings, commercial facilities, industrial plants, utility installations, & electrical distribution systems.
6. What are the advantages of a phase change over switch?
Ans: It provides operational flexibility, reliable source selection, safe switching performance, & improved power management capabilities.
7. Is it suitable for commercial & industrial use?
Ans: Yes, it is suitable for residential, commercial, industrial, utility, & infrastructure electrical applications.
8. Does it require frequent maintenance?
Ans: No, its durable stainless steel enclosure & reliable switching mechanism provide long-term, low-maintenance operation under normal operating conditions.
Overview
| Conformance to IEC standards | IEC-60947-1/3/5/UL508 |
|---|---|
| Internationals & Environemnt Compliances Conformance | CE & ROHS |
| Type | Phase Change Over (In SS Enclosure) |
| Current Rating | 40A |
| Color | Yellow Front Plate Red Knob |
| IP rating | 65 |
| Knob or Handle | Tear Drop |
| Mounting Style | Metal Enclosure |
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.