Thermal Overload Relay MN 5 - 36 - 60 A

About this product
Lauritz Knudsen Type MN thermal overload relays are bimetallic motor-protection relays designed for direct mounting on MNX series contactors. The range spans 0.2 A to 570 A across three frame sizes (MN 2, MN 5, MN 12/12L), is ambient-temperature compensated up to 55 deg C, and includes built-in single-phasing protection with selectable manual and auto reset modes. MN 2 and MN 5 are directly operated; MN 12 is CT operated and separately mounted. Conforms to IS/IEC 60947-4-1 and IEC 60947-4-1.
Lauritz Knudsen
SS94136OOTOPurchase information
HSN 85364900 · GST 18% · price excludes GST
Product Details
| Field | Value |
|---|---|
| Product Name | Thermal Overload Relay MN 5 - 36 - 60 A |
| Brand | Lauritz Knudsen |
| Catalogue / Part Number | SS94136OOTO |
| SKU | SKYLK231 |
| Product Type | Thermal Overload Relay |
| Description | Thermal Overload Relay, MN 5 series, relay setting range 36 - 60 A. Direct mounting on MNX 50 - 80 contactor, directly operated. Standard packing 10 nos. Catalogue number SS94136OOTO. Conforms to IS/IEC 60947-4-1 and IEC 60947-4-1. |
| MRP | ₹7,700 |
| Selling Price | ₹7,700 |
| Discount | - |
| GST Rate | 18% |
| HSN Code | 85364900 |
| Currency | INR |
| Availability | In Stock |
| Quantity Available | 5 nos |
| Field | Value |
|---|---|
| Min Order Quantity | 1 nos |
| Location | Bommanahalli |
| Input | - |
| Output | - |
| Range | 36 - 60 A |
| Parameters | MN 5 series, direct mounting on MNX 50 - 80 contactor, directly operated, IS/IEC 60947-4-1 and IEC 60947-4-1 |
| Supply | - |
| Breaking Capacity | - |
| Price List Specification | - |
| Weight | 0.6 kg |
| Volumetric Weight | 0.468 kg |
| Dimensions (L × W × H) | 15 × 12 × 13 cm |
| Datasheet | - |
| Drawing / CAD | - |
The Lauritz Knudsen SS94136OOTO is a thermal overload relay with an adjustable setting range of 36–60A. It mounts directly on MNX 50 - 80 contactors. It protects motors against overload when used with a matching contactor.
Choose the Lauritz Knudsen SS94136OOTO when your motor's full load current falls within 36–60A — or, in a star-delta starter with the relay in the winding circuit, when 0.58 × the full load current does. Setting the relay to the motor's nameplate current protects the winding from sustained overload.
Overload relays are used with contactors in motor starters, such as DOL and reversing starters, to protect motors against sustained overload.
Set the relay to the full load current shown on the motor nameplate, and make sure that value lies inside the relay's adjustable range. Choose a trip class that suits the motor's starting time. In a star-delta starter the setting depends on where the relay is connected, so follow the starter's wiring diagram.
Yes, the Lauritz Knudsen SS94136OOTO (Thermal Overload Relay MN 5 - 36 - 60 A) is listed on VendorStocks. Add it to your cart and choose “Continue to Buy”, or contact VendorStocks at +91 99021 83031 or support@skylightsenergy.in for a quotation, bulk quantities and delivery to your site in India.
You can buy Lauritz Knudsen overload relays online on VendorStocks, the B2B electrical marketplace from Skylights Energy, Bangalore. The VendorStocks team can help with ordering the overload relay with a matching contactor.
Yes, VendorStocks takes bulk and project-quantity orders for the Lauritz Knudsen SS94136OOTO. Contact VendorStocks at +91 99021 83031 or support@skylightsenergy.in with your required quantity for a quotation on the full quantity and delivery to your site or panel manufacturing unit.
Yes. Contact VendorStocks at +91 99021 83031 or support@skylightsenergy.in with your quantity for a formal quotation on the Lauritz Knudsen SS94136OOTO, or add it to your cart and choose “Continue to Buy” to order directly. For a project with several items, email your BOM (Bill of Materials) to support@skylightsenergy.in for a single consolidated quote.
Yes, you can request the Lauritz Knudsen datasheet for the SS94136OOTO from VendorStocks at +91 99021 83031 or support@skylightsenergy.in.
Online payments on VendorStocks are processed securely through Razorpay. The payment options available for your order are shown at checkout.
The Lauritz Knudsen SS94136OOTO specifications are: Setting range: 36–60 A; Type: thermal; Mounting: Direct on MNX 50 - 80 contactors. For anything not listed here, request the Lauritz Knudsen datasheet from VendorStocks at +91 99021 83031 or support@skylightsenergy.in.
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