{"id":16372,"date":"2026-10-28T23:54:07","date_gmt":"2026-10-28T23:54:07","guid":{"rendered":"https:\/\/essfuse.com\/?post_type=product&p=16372"},"modified":"2026-10-29T00:12:54","modified_gmt":"2026-10-29T00:12:54","slug":"gfevt750-36-25a-400a-750v-dc-high-speed-automotive-fuse","status":"publish","type":"product","link":"https:\/\/essfuse.com\/ko\/product\/gfevt750-36-25a-400a-750v-dc-high-speed-automotive-fuse\/","title":{"rendered":"\uace0\uc18d \ud4e8\uc988 GFEVT750-36 25-400A 750VDC \uc790\ub3d9\ucc28\uc6a9 \ud4e8\uc988"},"content":{"rendered":"

Dimensions (mm)
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GFEVT750\u201136 25A\u2011400A 750V DC High\u2011Speed Automotive Fuse<\/h1>\n

Our High\u2011Speed Fuse<\/strong> model GFEVT750\u201136 is square\u2011body fast\u2011acting aR\u2011class DC automotive fuse for 750Vdc electric\u2011vehicle systems, rated current from 25A\u2011400A<\/strong>. It features 50kA high interrupting capacity, low watt\u2011loss, superior cycling capability, low I\u00b2t energy let\u2011through. UL248\u20111 \/ UL248\u201113 & IEC60269\u20111 \/ IEC60269\u20114 compliant. Widely deployed for EV\/HEV drive\u2011power systems, supercapacitor modules, EV\u2011charging equipment and power\u2011electronics short\u2011circuit & over\u2011current protection.<\/p>\n

Main Electrical Ratings & Key Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/th>\nParameter<\/th>\n<\/tr>\n
Product Series Model<\/td>\nGFEVT750\u201136<\/td>\n<\/tr>\n
Rated Voltage<\/td>\n750 Vdc<\/td>\n<\/tr>\n
Rated Current Range<\/td>\n25A ~ 400A<\/td>\n<\/tr>\n
Interrupting Capacity<\/td>\n50kA@750Vdc (L\/R \u22642\u00b11ms)<\/td>\n<\/tr>\n
Fuse Class<\/td>\naR (partial\u2011range semiconductor protection)<\/td>\n<\/tr>\n
Minimum Breaking Current<\/td>\n\uff1e3 In<\/td>\n<\/tr>\n
Characteristic<\/td>\nFast\u2011Acting High\u2011Speed DC Automotive Fuse, low watt\u2011loss & low I\u00b2t<\/td>\n<\/tr>\n
Installation Torque<\/td>\n11.0\u00b11.0 N\u00b7m<\/td>\n<\/tr>\n
Certifications & Standards<\/td>\nUL248\u20111, UL248\u201113, IEC60269\u20111, IEC60269\u20114, RoHS Compliant; REACH statement upon request<\/td>\n<\/tr>\n
Operating Temperature<\/td>\n\u201140\u2103 ~ +85\u2103; Standard working:\u20115\u2103 ~ +40\u2103<\/td>\n<\/tr>\n
Typical Application<\/td>\nEV\/HEV drive\u2011power system,supercapacitor module,EV\u2011charging equipment,rail transit & marine DC short\u2011circuit protection<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Complete Model List | Melting \/ Clearing I\u00b2t & Power\u2011Loss Data<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Part Number<\/th>\nRated Amps<\/th>\nMelting A\u00b2s @50kA<\/th>\nClearing A\u00b2s @50kA<\/th>\nPower Loss(W)<\/th>\nTorque(N\u00b7m)<\/th>\n<\/tr>\n
GFEVT750\u201125A\u201136<\/td>\n25A<\/td>\n32<\/td>\n96<\/td>\n8<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u201132A\u201136<\/td>\n32A<\/td>\n46<\/td>\n138<\/td>\n9<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u201140A\u201136<\/td>\n40A<\/td>\n81<\/td>\n254<\/td>\n10<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u201150A\u201136<\/td>\n50A<\/td>\n148<\/td>\n490<\/td>\n13<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u201163A\u201136<\/td>\n63A<\/td>\n310<\/td>\n1070<\/td>\n15<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u201180A\u201136<\/td>\n80A<\/td>\n535<\/td>\n1890<\/td>\n18<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u2011100A\u201136<\/td>\n100A<\/td>\n870<\/td>\n3140<\/td>\n20<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u2011125A\u201136<\/td>\n125A<\/td>\n1450<\/td>\n5465<\/td>\n24<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u2011160A\u201136<\/td>\n160A<\/td>\n2740<\/td>\n10460<\/td>\n26<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u2011200A\u201136<\/td>\n200A<\/td>\n4560<\/td>\n18280<\/td>\n32<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u2011225A\u201136<\/td>\n225A<\/td>\n5400<\/td>\n22340<\/td>\n35<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u2011250A\u201136<\/td>\n250A<\/td>\n7520<\/td>\n32550<\/td>\n38<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
GFEVT750\u2011315A\u201136<\/td>\n315A<\/td>\n13230<\/td>\n58900<\/td>\n44<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
*GFEVT750\u2011350A\u201136<\/td>\n350A<\/td>\n18145<\/td>\n78650<\/td>\n48<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n
*GFEVT750\u2011400A\u201136<\/td>\n400A<\/td>\n17500<\/td>\n84000<\/td>\n53<\/td>\n11.0\u00b11.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*Note: 350A \/ 400A models are special\u2011order items, please confirm with factory before ordering.<\/p>\n

Mechanical Dimension<\/h2>\n

Square\u2011body compact construction. Overall dimension 95\u00b11.5\u202fmm \u00d774\u00b11.5\u202fmm. Bolt\u2011type terminal connection. Recommended installation torque:11.0\u00b11.0\u202fN\u00b7m. Tin\u2011plated contact terminals. Please check dimension drawing for full mechanical specifications.<\/p>\n

Derating & Installation Instructions<\/h2>\n