1025HC Series Surface Mount Fuses by Eaton Electronics
The Part Number: 1025HC30-RTR Manufacturer: Eaton Electronics Country of Origin (COO): CN Unit of Measure (UOM): EA ECCN: EAR99 Package Type: Reel Datasheet
Product Overview
The Eaton Bussmann® 1025HC series offers high current, fast-acting surface mount fuses designed for compact applications requiring reliable circuit protection. These fuses are ideal for protecting power circuits in telecom, server, storage, and industrial equipment, providing high current ratings in a space-efficient form factor.
Key Features and Benefits
Fast-acting performance for rapid circuit interruption
Highest available current rating in a traditional SMD fuse
Higher I²t than leading competitors, allowing for higher inrush currents and fewer nuisance openings
UL Recognized for US and Canada; PSE certified (20 A – 30 A)
RoHS compliant, lead-free, and halogen-free construction
Operating temperature range from -55 °C to +125 °C for harsh environment protection
DC Voltage Ratings:
72 Vdc (20 A to 40 A)
60 Vdc (50 A)
AC Voltage Rating:
125 Vac (20 A to 40 A)
Available in compact sizes for space savings:
10.0 mm x 3.2 mm (20 A to 30 A)
12.4 mm x 4.5 mm (40 A to 50 A)
Electrical Specifications
Rating
Voltage Rating DC
Voltage Rating AC
Interrupting Rating DC
Interrupting Rating AC
20 A to 40 A
72 V
125 V
500 A
100 A
50 A
60 V
N/A
600 A
N/A
Product Dimensions
Description
L (mm)
W (mm)
H (mm)
20 to 30 A
10.0 ± 0.50
1.70 ± 0.15
3.15 ± 0.15
40 to 50 A
12.4 ± 0.50
2.70 ± 0.15
4.50 ± 0.15
Applications
Server and desktop power supplies
Gaming console systems
Voltage Regulator Modules (VRM)
Storage system power
Base stations
LED lighting
Test equipment
Packaging
20 A to 30 A: 1500 parts per reel, tape width 24 mm
40 A to 50 A: 1000 parts per reel, tape width 24 mm
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10026066411837,"title":"1025HC30-RTR","handle":"1025hc30-rtr","description":"\u003ch3\u003e1025HC Series Surface Mount Fuses by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePart Number:\u003c\/strong\u003e 1025HC30-RTR\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003cbr\u003e\n\u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Eaton Bussmann® 1025HC series offers high current, fast-acting surface mount fuses designed for compact applications requiring reliable circuit protection. These fuses are ideal for protecting power circuits in telecom, server, storage, and industrial equipment, providing high current ratings in a space-efficient form factor.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast-acting performance for rapid circuit interruption\u003c\/li\u003e\n\u003cli\u003eHighest available current rating in a traditional SMD fuse\u003c\/li\u003e\n\u003cli\u003eHigher I²t than leading competitors, allowing for higher inrush currents and fewer nuisance openings\u003c\/li\u003e\n\u003cli\u003eUL Recognized for US and Canada; PSE certified (20 A – 30 A)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, lead-free, and halogen-free construction\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -55 °C to +125 °C for harsh environment protection\u003c\/li\u003e\n\u003cli\u003eDC Voltage Ratings:\n \u003cul\u003e\n \u003cli\u003e72 Vdc (20 A to 40 A)\u003c\/li\u003e\n \u003cli\u003e60 Vdc (50 A)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Voltage Rating:\n \u003cul\u003e\n \u003cli\u003e125 Vac (20 A to 40 A)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in compact sizes for space savings:\n \u003cul\u003e\n \u003cli\u003e10.0 mm x 3.2 mm (20 A to 30 A)\u003c\/li\u003e\n \u003cli\u003e12.4 mm x 4.5 mm (40 A to 50 A)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eVoltage Rating DC\u003c\/th\u003e\n\u003cth\u003eVoltage Rating AC\u003c\/th\u003e\n\u003cth\u003eInterrupting Rating DC\u003c\/th\u003e\n\u003cth\u003eInterrupting Rating AC\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 A to 40 A\u003c\/td\u003e\n\u003ctd\u003e72 V\u003c\/td\u003e\n\u003ctd\u003e125 V\u003c\/td\u003e\n\u003ctd\u003e500 A\u003c\/td\u003e\n\u003ctd\u003e100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003ctd\u003e60 V\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003e600 A\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eL (mm)\u003c\/th\u003e\n\u003cth\u003eW (mm)\u003c\/th\u003e\n\u003cth\u003eH (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 to 30 A\u003c\/td\u003e\n\u003ctd\u003e10.0 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e1.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e3.15 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40 to 50 A\u003c\/td\u003e\n\u003ctd\u003e12.4 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e2.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e4.50 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eServer and desktop power supplies\u003c\/li\u003e\n\u003cli\u003eGaming console systems\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator Modules (VRM)\u003c\/li\u003e\n\u003cli\u003eStorage system power\u003c\/li\u003e\n\u003cli\u003eBase stations\u003c\/li\u003e\n\u003cli\u003eLED lighting\u003c\/li\u003e\n\u003cli\u003eTest equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 A to 30 A: 1500 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003cli\u003e40 A to 50 A: 1000 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more details, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T00:42:26+05:30","created_at":"2025-08-15T00:42:28+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["30A","Circuit","EATON-ELE","FA","IMPORT_CSV","Surface","WLDM"],"price":46428,"price_min":46428,"price_max":46428,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50621166190909,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1025HC30-RTR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1025HC30-RTR","public_title":null,"options":["Default Title"],"price":46428,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1025HC30-RTR","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC30-RTR_49450619_ce59b90b.jpg?v=1755198748"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC30-RTR_49450619_ce59b90b.jpg?v=1755198748","options":["Title"],"media":[{"alt":null,"id":45843701399869,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC30-RTR_49450619_ce59b90b.jpg?v=1755198748"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC30-RTR_49450619_ce59b90b.jpg?v=1755198748","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e1025HC Series Surface Mount Fuses by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePart Number:\u003c\/strong\u003e 1025HC30-RTR\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003cbr\u003e\n\u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Eaton Bussmann® 1025HC series offers high current, fast-acting surface mount fuses designed for compact applications requiring reliable circuit protection. These fuses are ideal for protecting power circuits in telecom, server, storage, and industrial equipment, providing high current ratings in a space-efficient form factor.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast-acting performance for rapid circuit interruption\u003c\/li\u003e\n\u003cli\u003eHighest available current rating in a traditional SMD fuse\u003c\/li\u003e\n\u003cli\u003eHigher I²t than leading competitors, allowing for higher inrush currents and fewer nuisance openings\u003c\/li\u003e\n\u003cli\u003eUL Recognized for US and Canada; PSE certified (20 A – 30 A)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, lead-free, and halogen-free construction\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -55 °C to +125 °C for harsh environment protection\u003c\/li\u003e\n\u003cli\u003eDC Voltage Ratings:\n \u003cul\u003e\n \u003cli\u003e72 Vdc (20 A to 40 A)\u003c\/li\u003e\n \u003cli\u003e60 Vdc (50 A)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Voltage Rating:\n \u003cul\u003e\n \u003cli\u003e125 Vac (20 A to 40 A)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in compact sizes for space savings:\n \u003cul\u003e\n \u003cli\u003e10.0 mm x 3.2 mm (20 A to 30 A)\u003c\/li\u003e\n \u003cli\u003e12.4 mm x 4.5 mm (40 A to 50 A)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eVoltage Rating DC\u003c\/th\u003e\n\u003cth\u003eVoltage Rating AC\u003c\/th\u003e\n\u003cth\u003eInterrupting Rating DC\u003c\/th\u003e\n\u003cth\u003eInterrupting Rating AC\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 A to 40 A\u003c\/td\u003e\n\u003ctd\u003e72 V\u003c\/td\u003e\n\u003ctd\u003e125 V\u003c\/td\u003e\n\u003ctd\u003e500 A\u003c\/td\u003e\n\u003ctd\u003e100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003ctd\u003e60 V\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003e600 A\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eL (mm)\u003c\/th\u003e\n\u003cth\u003eW (mm)\u003c\/th\u003e\n\u003cth\u003eH (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 to 30 A\u003c\/td\u003e\n\u003ctd\u003e10.0 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e1.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e3.15 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40 to 50 A\u003c\/td\u003e\n\u003ctd\u003e12.4 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e2.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e4.50 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eServer and desktop power supplies\u003c\/li\u003e\n\u003cli\u003eGaming console systems\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator Modules (VRM)\u003c\/li\u003e\n\u003cli\u003eStorage system power\u003c\/li\u003e\n\u003cli\u003eBase stations\u003c\/li\u003e\n\u003cli\u003eLED lighting\u003c\/li\u003e\n\u003cli\u003eTest equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 A to 30 A: 1500 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003cli\u003e40 A to 50 A: 1000 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more details, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
