Lauritz Knudsen MN5 Thermal Overload Relay – Price & Supplier in Asia & Africa
WOW Electricals supplies and sources Lauritz Knudsen MN5 Thermal Overload Relays for motor protection, industrial automation and electrical control applications across Asia, Africa and international markets.
The Lauritz Knudsen MN5 Thermal Overload Relay is a 3-pole motor protection device designed to protect motors against overload and phase-failure conditions. Different variants are available for different motor current ranges, including SS94137OOKO (66–110A) and SS94137OOJO (45–75A).
Lauritz Knudsen MN5 – Key Specifications
- Brand: Lauritz Knudsen / L&T
- Series: MN5
- Product Type: Thermal Overload Relay
- SKU: SS94137
- Trip Class: Class 10A
- Voltage: 415/440V AC
- Insulation Voltage: 690V
- Protection: Overload and single-phase failure
- Reset: Manual / Auto
- Standards: IS/IEC 60947-4-1
- Compatibility: MNX50 to MNX80 contactors
MN5 Current Range Variants
| Model | Current Range | Mounting |
|---|---|---|
| SS94137OOKO | 66–110A | Direct contactor mounting |
| SS94137OOJO | 45–75A | Direct or separate mounting |
Both variants provide Class 10A overload protection with manual or automatic reset options. Select the relay according to the motor’s rated current and the compatible contactor configuration.
Key Features
- 3-pole thermal overload protection
- Class 10A trip characteristic
- Single-phasing protection
- Ambient temperature compensation
- Manual or automatic reset
- Suitable for MNX50–MNX80 contactors
- Designed for industrial motor protection
Applications
The Lauritz Knudsen MN5 overload relay is suitable for:
- Industrial motor protection
- Motor control panels
- MCC panels
- Industrial automation
- Pumps and compressors
- Conveyor systems
- Manufacturing machinery
- Electrical control systems
Lauritz Knudsen MN5 Price & Availability
Looking for the SS94137 thermal overload relay price or a specific MN5 current range?
Contact WOW Electricals for price, availability, lead time, datasheet and technical confirmation. We can help identify the appropriate MN5 variant based on your motor current and contactor requirements.
Technical Documents
Depending on availability and applicable manufacturer documentation, we can provide or assist with:
- Technical Datasheet
- Product Catalogue
- Product Drawing
- Dimensions & Design Details
- Technical Specifications
- Product / Model Information
- Applicable Certificates and Compliance Documents
Supplier for Asia & Africa
WOW Electricals supports industrial customers, EPC contractors, panel builders, system integrators and procurement teams across Asia, Africa, the Middle East and international markets.
Key markets include Indonesia, Malaysia, Vietnam, Thailand, Nigeria, Tanzania, Algeria, South Africa, Egypt and other industrial markets.
Export Documentation
For international orders, export documentation can be supported according to product and destination requirements, including:
- Certificate of Origin (COO)
- Chamber of Commerce documentation
- Commercial Invoice
- Packing List
- Shipping & Export Documents
Request a Quote
Price | Availability | Datasheet | Lead Time | Technical Details | Export Quotation
WOW Electricals
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Call / WhatsApp: +91 95779 68786
Email: order@lemus.in
Website: wowelectricals.com

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