Lauritz Knudsen MCX Power Contactor 32A, 4 Pole, 415V AC | AC1 Rating - 110A | 50/60 Hz | Electrical Coil
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Lauritz Knudsen MCX Power Contactor 32A, 4 Pole, 415V AC | AC1 Rating - 110A | 50/60 Hz | Electrical Coil
- Description
- Specifications
- Documents
- Warranty
- Reviews
Description
About the Product
The Lauritz Knudsen MCX Contactor 32A 4P 415V AC (AC 1) with 110V AC Coil (50–60 Hz) is a high-capacity switching device designed to deliver efficient & reliable control of electrical loads in industrial & commercial applications. With a 32A current rating & a 4 pole configuration, it provides enhanced capability for handling higher load requirements in multi-phase systems.
Designed for AC 1 duty applications, this contactor is ideal for switching resistive & non-inductive loads, such as heating systems & power distribution circuits. The 110V AC coil ensures compatibility with standard control voltage systems, enabling smooth & efficient operation in automation panels. Built with high-quality materials & precision engineering, it offers consistent performance, durability, & long operational life even in demanding environments.
Purpose & Function
This contactor is designed for efficient electrical switching & control:
• Enables safe switching of electrical circuits & loads
• Controls resistive loads under AC 1 utilization category
• Provides reliable performance in automation systems
• Supports efficient power distribution management
• Enhances system safety & operational efficiency
Electrical Configuration
• Product type: Contactor
• Model: MCX
• Rated current: 32A
• Number of poles: 4P
• Voltage rating: 415V AC
• Utilization category: AC 1 (resistive loads)
• Coil voltage: 110V AC
• Frequency: 50–60 Hz
• Function: Electrical switching & load control
Construction & Design
Engineered for durability & high-performance operation:
• High-quality contacts for superior conductivity
• Compact & modular design for space-efficient installation
• Robust construction for long service life
• Precision-engineered switching mechanism
• Suitable for high-demand industrial applications
Safety & Protection
• Ensures safe switching under rated conditions
• Reduces risk of electrical faults & equipment damage
• Provides stable & consistent operation
• Enhances protection of control circuits
• Improves overall system reliability
Mounting & Installation
• Suitable for panel or DIN rail mounting
• Compact design optimizes panel space
• Quick & easy installation process
• Ensures secure & stable connections
• Compatible with industrial control panel systems
Application Domains
• Industrial control panels
• Automation & PLC systems
• Power distribution systems
• Resistive load switching applications
• Commercial & infrastructure installations
• Electrical control & switching systems
Key Features
• 32A rated MCX contactor
• 4-pole configuration for multi-circuit control
• 415V AC operation
• 110V AC coil (50–60 Hz)
• Reliable & durable industrial design
Applications
• Switching of resistive loads
• Industrial automation systems
• Control panels & switchgear assemblies
• Power distribution control
• Heating & electrical load systems
FAQs
1. What is a contactor?
Ans: A contactor is an electrical switching device used to control power circuits safely.
2. What does 4P mean?
Ans: It indicates a four-pole contactor used to control four circuits simultaneously.
3. What is AC 1 duty?
Ans: AC 1 refers to switching resistive or non-inductive loads such as heaters.
4. What is the coil voltage?
Ans: This model uses a 110V AC control coil.
5. Where is this contactor used?
Ans: It is used in automation panels, control systems, & power distribution setups.
6. Is it suitable for motor loads?
Ans: It is mainly intended for resistive loads; motor loads typically require AC 3 duty contactors.
7. Is installation easy?
Ans: Yes, it is designed for quick & secure installation in industrial panels.
Overview
| Ambient temperature | -20 to 60 degree C |
|---|---|
| Rated impulse withstand voltage (Uimp) | 8kV |
| Rated Insulation Voltage Ui (V) | 690V |
| Conformance to Standards | IS/IEC 6094741, IEC 6094741 |
| Coil Voltage | 110 V AC |
| Rated operational current at 415V | 32A (AC1) |
| Discount Percentage | Between 0-10 % |
| No. of Poles | 4P |
| Height(mm) | 83 |
| Width(mm) | 45 |
| Depth(mm) | 83.7 |
| Coil Operating band %Uc (Pick up) | 55 - 120 % |
| Coil Operating band %Uc (Drop off) | 30 - 50 % |
| Pick up VA consumption | 68VA |
| Hold on VA consumption | 11VA |
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 Lauritz Knudsen MCX Contactor 32A 4P 415V AC (AC 1) with 110V AC Coil (50–60 Hz) is a high-capacity switching device designed to deliver efficient & reliable control of electrical loads in industrial & commercial applications. With a 32A current rating & a 4 pole configuration, it provides enhanced capability for handling higher load requirements in multi-phase systems.
Designed for AC 1 duty applications, this contactor is ideal for switching resistive & non-inductive loads, such as heating systems & power distribution circuits. The 110V AC coil ensures compatibility with standard control voltage systems, enabling smooth & efficient operation in automation panels. Built with high-quality materials & precision engineering, it offers consistent performance, durability, & long operational life even in demanding environments.
Purpose & Function
This contactor is designed for efficient electrical switching & control:
• Enables safe switching of electrical circuits & loads
• Controls resistive loads under AC 1 utilization category
• Provides reliable performance in automation systems
• Supports efficient power distribution management
• Enhances system safety & operational efficiency
Electrical Configuration
• Product type: Contactor
• Model: MCX
• Rated current: 32A
• Number of poles: 4P
• Voltage rating: 415V AC
• Utilization category: AC 1 (resistive loads)
• Coil voltage: 110V AC
• Frequency: 50–60 Hz
• Function: Electrical switching & load control
Construction & Design
Engineered for durability & high-performance operation:
• High-quality contacts for superior conductivity
• Compact & modular design for space-efficient installation
• Robust construction for long service life
• Precision-engineered switching mechanism
• Suitable for high-demand industrial applications
Safety & Protection
• Ensures safe switching under rated conditions
• Reduces risk of electrical faults & equipment damage
• Provides stable & consistent operation
• Enhances protection of control circuits
• Improves overall system reliability
Mounting & Installation
• Suitable for panel or DIN rail mounting
• Compact design optimizes panel space
• Quick & easy installation process
• Ensures secure & stable connections
• Compatible with industrial control panel systems
Application Domains
• Industrial control panels
• Automation & PLC systems
• Power distribution systems
• Resistive load switching applications
• Commercial & infrastructure installations
• Electrical control & switching systems
Key Features
• 32A rated MCX contactor
• 4-pole configuration for multi-circuit control
• 415V AC operation
• 110V AC coil (50–60 Hz)
• Reliable & durable industrial design
Applications
• Switching of resistive loads
• Industrial automation systems
• Control panels & switchgear assemblies
• Power distribution control
• Heating & electrical load systems
FAQs
1. What is a contactor?
Ans: A contactor is an electrical switching device used to control power circuits safely.
2. What does 4P mean?
Ans: It indicates a four-pole contactor used to control four circuits simultaneously.
3. What is AC 1 duty?
Ans: AC 1 refers to switching resistive or non-inductive loads such as heaters.
4. What is the coil voltage?
Ans: This model uses a 110V AC control coil.
5. Where is this contactor used?
Ans: It is used in automation panels, control systems, & power distribution setups.
6. Is it suitable for motor loads?
Ans: It is mainly intended for resistive loads; motor loads typically require AC 3 duty contactors.
7. Is installation easy?
Ans: Yes, it is designed for quick & secure installation in industrial panels.
Overview
| Ambient temperature | -20 to 60 degree C |
|---|---|
| Rated impulse withstand voltage (Uimp) | 8kV |
| Rated Insulation Voltage Ui (V) | 690V |
| Conformance to Standards | IS/IEC 6094741, IEC 6094741 |
| Coil Voltage | 110 V AC |
| Rated operational current at 415V | 32A (AC1) |
| Discount Percentage | Between 0-10 % |
| No. of Poles | 4P |
| Height(mm) | 83 |
| Width(mm) | 45 |
| Depth(mm) | 83.7 |
| Coil Operating band %Uc (Pick up) | 55 - 120 % |
| Coil Operating band %Uc (Drop off) | 30 - 50 % |
| Pick up VA consumption | 68VA |
| Hold on VA consumption | 11VA |
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.