MEV50A400-38G - MEV50A400-38G
EVpack Fuse 500VDC UL 500VDC IEC 400A Size 38G Max. Rated Breaking Capacity DC: 30 kA @ 500 V, L/R ≤ 2.5 ms Bolted
EVpack-fuse line-up belongs to Mersen’s DC Over-Current protection (O.C.P.) portfolio specifically developed to address on-board electric and hybrid vehicles applications. EVpack-fuse provides the ultimate protection by offering reliable clearing of DC fault currents in challenging environments and complies with the high-quality requirements of the automotive industry. The MEV55C has specifically engineered and tested to provide best-in-class protection performance for auxiliary circuits: Up to 550VDC, Current rating (In)= 5 to 50A, Interrupting Rating (IR) = 20kA,L/R ≤1ms, Minimum Breaking Capacity (MBC) as low as 2xIn for a perfect matching with cable protection. The MEV50A has been specifically engineered and tested to provide best-in-class protection performance for main battery and on-board charging protection: Up to 500VDC, Current rating (In)= 60 to 800A, Interrupting Rating (IR) = 30kA, L/R ≤ 2.5ms, Minimum Breaking Capacity (MBC) as low as 2xIn or a perfect matching with DC contactor.
EVpack Fuse 500VDC UL 500VDC IEC 400A Size 38G Max. Rated Breaking Capacity DC: 30 kA @ 500 V, L/R ≤ 2.5 ms Bolted
EVpack-fuse line-up belongs to Mersen’s DC Over-Current protection (O.C.P.) portfolio specifically developed to address on-board electric and hybrid vehicles applications. EVpack-fuse provides the ultimate protection by offering reliable clearing of DC fault currents in challenging environments and complies with the high-quality requirements of the automotive industry. The MEV55C has specifically engineered and tested to provide best-in-class protection performance for auxiliary circuits: Up to 550VDC, Current rating (In)= 5 to 50A, Interrupting Rating (IR) = 20kA,L/R ≤1ms, Minimum Breaking Capacity (MBC) as low as 2xIn for a perfect matching with cable protection. The MEV50A has been specifically engineered and tested to provide best-in-class protection performance for main battery and on-board charging protection: Up to 500VDC, Current rating (In)= 60 to 800A, Interrupting Rating (IR) = 30kA, L/R ≤ 2.5ms, Minimum Breaking Capacity (MBC) as low as 2xIn or a perfect matching with DC contactor.
Datasheets
Drawings
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Compliances
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| Item number | MEV50A400-38G |
| Catalogue No | MEV50A400-38G |
| Description | EVpack Fuse 500VDC UL 500VDC IEC 400A Size 38G Max. Rated Breaking Capacity DC: 30 kA @ 500 V, L/R ≤ 2.5 ms Bolted |
| EAN/UPC Code | 6972238870318 |
| Rated voltage DC UL | 500 V |
| Rated voltage DC IEC | 500 V |
| Ampere Rating | 400 A |
| ROHS Compliant | Yes |
| AC or DC | DC |
| Speed/Characteristic | aR |
| Fuse Size | 38G |
| Mounting | Bolted |
| Melting I2t | 32780 A²s |
| Max. Time to clear MBC | 0.5 s |
| Max. Rated Breaking Capacity DC | 30 kA @ 500 V, L/R ≤ 2.5ms |
| DC Min. Breaking Capacity (MBC) | 2000 A @ 500 VDC, ≤ 2.5 ms |
| DC Total clearing I2t | 255000 A²s |
| Connection/Terminal Material | Tin-Plated Copper |
| Connection/Terminal Type | Bolted |
| Product Diameter | 38 mm |
| Product Length | 103 mm |
| Sell Pack Quantity | 8 EA |
| Sell Pack Weight | 1.2 kg |
| Sell Pack Width | 282 mm |
| Sell Pack Length | 170 mm |
| Sell Pack Height | 101 mm |
| Product group | EV and Battery Protection Fuses |
| Body/Insulating Material | GMG |
| Product Weight | 0.172 kg |
| Power Dissipation at Intermediate Current Value | 10.6 W @ 0.5 In |