Fuse, Fast Acting, 40A
The Mersen OTS40 is a 600V 40A Class K-5 general purpose fuse with a 5 1/2 x 1 1/16 inch size. It features a low cost for high protection value and a fuse that safely interrupts available short circuit currents up to 50,000 amperes. These fuses are suitable for branch circuits serving lighting, heating, and other non-motor loads, making them a versatile and economical option.
Fuse, Class K5, General Purpose, 50kA AC/20kA DC, 650VAC/DC, 300VDC, 40A
Gallery
Attributes
| Brand name, Manufacturer name, Man | Mersen |
|---|---|
| Manufacturer, Brand, Label, Publisher, Studio | Mersen Mersen Electrical Power |
| CategoryId | 17857 |
| CategoryIdL1 | 23 |
| CategoryIdL2 | 4530 |
| CategoryIdL3 | 17876 |
| CategoryIdL4 | 4840 |
| CategoryL1 | Electrical Supplies |
| CategoryL2 | Power Distribution & Circuit Protection |
| CategoryL3 | Fuses & Fuse Accessories |
| CategoryL4 | Fuses |
| DimensionUnit | inch |
| GraingerSku | 540N25 |
| Extra Product Name | Fuse, Fast Acting, 40A |
| UPC, EAN, EANList, UPCList | 782001700768 |
| UnitOfMeasure | EA |
| Weight | 0.24 0.01 0.35 |
| WeightUnit | lbs |
| cali_prop65_message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| cali_prop65_orglabel, cali_prop65_whtlabel, IsBrandQuery | True |
| cali_prop65_warnmsgscenario | 7 |
| countryOfOrigin | MX |
| extendedLead | 55 |
| extendedQty | -2 |
| height | 0.56 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 0.55 |
| moq, multiple, tierMinQty1, Item_package_quantity, Number_of_items | 1 |
| MPN, Part Number, Keyword, Mpns, PartNumber, Part_number, StrippedMpns | OTS40 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G9040978 |
| tierPrice1 | 27.00 |
| url | https://www.zoro.com/mersen-fuse-fast-acting-40a-ots40/i/G9040978/ |
| width | 0.22 |
| Product Group | Home Improvement |
| Fuse Size | 5-1/2 in L x 1.06 in D |
| Length | 5.5" 1.00 6.0 6.00 |
| Diameter | 1.06" |
| Item | Fuse |
| Amps, Fuse Amps | 40A |
| Speed, Fuse Speed | Fast Acting |
| AC Voltage Rating, Fuse Voltage Rating | 600V |
| DC Voltage Rating | 300V DC |
| Interrupt Rating | 50 kAIC |
| Class | Class K5 |
| Body Material | Polytube |
| Mounting | Clip |
| Connection Material | Copper |
| ASIN | B0025Q35JA B08HVFFM7B |
| AdultProduct, Autographed, Memorabilia, TradeInEligible | False |
| Amount, List_price | 36.79 |
| Asin | B0025Q35JA B00YIJZ31U B08HVFFM7B |
| Binding | Misc. |
| Bullet_point | Ampere Rating:-40 A Easy to read imprint label for quick recognition and replacement For versatility and economy, these general purpose fuses are hard to beat Fuse Class:-K-5 Fuse Type:-General Purpose Fuse will safely interrupt available short circuit currents up to 50000 amperes in all ratings It is branch circuits serving lighting, heating, and other non-motor loads Low cost for high protection value Mounting Type:-Ferrule Volt Rating:-600V AC |
| Case, NumberOfItems, PackageQuantity | 1 10 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013 306515011 468240 495266 6369357011 |
| Chemical_names | lead |
| ClassificationId | 6355933011 |
| Compliance_type | chemical |
| Currency, CurrencyCode | USD |
| DisplayName | Cartridge Fuses |
| Feature | Easy to read imprint label for quick recognition and replacement Pack Size = 10 |
| Generic_keyword | Electrical, Fuses |
| Height | 1.0 1.00 250 75 |
| Identifier | 00782001700768 0782001700768 7423715055043 782001700768 |
| IdentifierType | EAN GTIN UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName, Item_name | Mersen Electrical Power OTS40 OTS40, 40A, 600V AC, General Purpose, Ferrule Fuse Mersen OTS Class K-5 General Purpose Fuse, 600VAC/300VDC, 50kA AC/20kA DC, 40 Ampere, 1-1/16" Diameter x 5-1/2" Length |
| Item_package_weight | 5.6 |
| Item_type_keyword | cartridge-fuses |
| Link | https://m.media-amazon.com/images/I/31ZrimC5gYL._SL75_.jpg https://m.media-amazon.com/images/I/31ZrimC5gYL.jpg https://m.media-amazon.com/images/I/31er9bzFHLL._SL75_.jpg https://m.media-amazon.com/images/I/31er9bzFHLL.jpg https://www.amazon.com/gp/bestsellers/hi https://www.amazon.com/gp/bestsellers/hi/6355933011 |
| Mounting_type | Through-Hole Mount |
| ProductGroup | BISS BISS Basic Home Improvement |
| ProductType | FUSE |
| ProductTypeName | ELECTRONIC_COMPONENT FUSE TOOLS |
| Product_description | Specifications: Fuse Type:-General Purpose Fuse Class:-K-5 Mounting Type:-Ferrule Ampere Rating:-40 A Volt Rating:-600V AC Overall Length:-5-1/2 in Diameter:-1.0625 in Series:-OTS UL Approvals:-Standard 248-9 CSA Approval:-Standard C22.2 No.248.9 |
| Product_site_launch_date | 2009-08-01T04:00:00-00:00 2020-09-11T10:40:54.699Z |
| Rank | 13327 2140946 |
| Sku | MERSEN OTS40 OTS40 |
| Specification_met | CSA UL |
| Title | Cartridge Fuses Mersen Electrical Power OTS40 OTS40, 40A, 600V AC, General Purpose, Ferrule Fuse Mersen OTS Class K-5 General Purpose Fuse, 600VAC/300VDC, 50kA AC/20kA DC, 40 Ampere, 1-1/16" Diameter x 5-1/2" Length Mersen part OTS40 Desc: 600V 40A 5 1/2x1 1/16 K5 FUSE Tools & Home Improvement |
| Type | Count ean gtin upc |
| URL | http://ecx.images-amazon.com/images/I/31ZrimC5gYL._SL75_.jpg https://m.media-amazon.com/images/I/313-WJ-JNfL._SL75_.jpg https://m.media-amazon.com/images/I/31ZrimC5gYL._SL75_.jpg https://m.media-amazon.com/images/I/31er9bzFHLL._SL75_.jpg |
| Unit | inches ounces pounds volts |
| Unit_count | 1.0 |
| Units | inches pixels pounds |
| Variant | MAIN |
| Voltage | 600.0 |
| WebsiteDisplayGroup | biss_basic_display_on_website home_improvement_display_on_website |
| WebsiteDisplayGroupName | BISS Basic Home Improvement |
| Width | 1.0 1.00 154 194 46 58 75 |
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
![]() Zoro | G9040978 | 1 | 1 | 1 @ $27.00 | |
| Galco | OTS40 | 1 | 1 | ||
| Fuses Unlimited | OTS40 | 1 | 30 | 1 | |
| Superbreakers | OTS40 | 1 | 1 | ||
| Allied Electronics | 71878901 | 1 | 1 | ||
| Monarch Electric | 48279 | 1 | 1 | ||
| 2244083 | 1 | 1 | 1 @ $288.80 | ||
| OTS40 | 1 | 2 | 1 | 1 @ $17.66 | |
| CS OTS40 | 1 | -2 | 1 | 1 @ $18.18 | |
![]() bulbspro.com | OTS40 | 1 | -2 | 1 | 1 @ $31.21 |
![]() cbtcompany.com | OTS40 | 1 | 1 | ||
| borderstates.com | 2063113 | 1 | 1 | ||
| Crescent Electric Supply Co | 2174557 | 1 | 1 | ||
| us.rs-online.com | 71878901 | 1 | 4 | 1 | 1 @ $29.42, 20 @ $28.05, 40 @ $26.82 |
Related on Amazon
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Mersen OTS Class K-5 General Purpose Fuse, 600VAC/300VDC, 50kA AC/20kA DC, 40 Ampere, 1-1/16" Diameter x 5-1/2" Length
Brand: Mersen
Details
- Easy to read imprint label for quick recognition and replacement
- Low cost for high protection value
- It is branch circuits serving lighting, heating, and other non-motor loads
- Fuse will safely interrupt available short circuit currents up to 50000 amperes in all ratings
- For versatility and economy, these general purpose fuses are hard to beat
Listing
| Binding | Misc. |
|---|---|
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Part number | OTS40 |
| Items per pack | 1 |
| Label | Mersen |
| Manufacturer | Mersen |
Catalog
| Feature | Easy to read imprint label for quick recognition and replacement |
|---|---|
| Category | Tools & Home Improvement |
| MPN | OTS40 |
| UPC | 782001700768 |
| EAN | 782001700768 |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | Mersen |
Mersen part OTS40 Desc: 600V 40A 5 1/2x1 1/16 K5 FUSE
Brand: Mersen
Catalog
| Feature | Pack Size = 10 |
|---|---|
| Category | Tools & Home Improvement |
| MPN | OTS40 |
| UPC | 782001700768 |
| EAN | 782001700768 |
| Product group | Home Improvement |
| Product type | TOOLS |
| Manufacturer | Mersen |
Mersen Electrical Power OTS40 OTS40, 40A, 600V AC, General Purpose, Ferrule Fuse
Brand: Mersen Electrical Power
Specifications: Fuse Type:-General Purpose Fuse Class:-K-5 Mounting Type:-Ferrule Ampere Rating:-40 A Volt Rating:-600V AC Overall Length:-5-1/2 in Diameter:-1.0625 in Series:-OTS UL Approvals:-Standard 248-9 CSA Approval:-Standard C22.2 No.248.9
Details
- Fuse Type:-General Purpose
- Fuse Class:-K-5
- Mounting Type:-Ferrule
- Ampere Rating:-40 A
- Volt Rating:-600V AC
Listing
| Product group | Home Improvement |
|---|---|
| Product type | FUSE |
| Part number | OTS40 |
| Label | Mersen Electrical Power |
| Manufacturer | Mersen Electrical Power |

