Electrical, Specialty Fuses H300479 product image

H300479

$296.04

Description：A 070 URD 31 TTI 0550
Series：Protistor®
Mfr：Mersen USA Newburyport-MA L.L.C.
Package：Bulk

SKU:ea37c52d08c6 Category: Electrical, Specialty Fuses Brand: Mersen USA Newburyport-MA L.L.C.

ChipApex WhatsApp

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

H300479 is listed in the Electrical, Specialty Fuses range at ChipApex. The manufacturer field lists Mersen USA Newburyport-MA L.L.C.. Its product description is A 070 URD 31 TTI 0550. Review the specifications below when checking this part for your BOM.

Electrical, Specialty Fuses specifications for H300479

Description：A 070 URD 31 TTI 0550
Series：Protistor®
Mfr：Mersen USA Newburyport-MA L.L.C.
Package：Bulk
Mounting Type：Requires Holder
Fuse Type：Square
Current Rating (Amps)：550A
Voltage Rating - AC：700 VAC
Response Time：Fast Blow
Applications：Electrical, Industrial
Features：Indicating
Class：aR
Approval Agency：CCC, CE, CSA, EAC, UR
Operating Temperature：-
Breaking Capacity @ Rated Voltage：170kA
Package / Case：Cartridge, Non-Standard
Size / Dimension：2.047" L x 2.008" W x 2.008" H (52.00mm x 51.00mm x 51.00mm)
Voltage Rating - DC：-
Grade：-
Qualification：-

Electrical, Specialty Fuses datasheet and documents for H300479

H300479

Explore related parts through Circuit Protection, all product categories, ChipApex homepage.

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

H300479

$296.04

Recent News

Isolated CAN Bus Lockup: Fix Phantom Dominant States in EV BMS

The Dominant Deception: How Ground Potential Shift During High dI/dt Events Corrupts Isolated CAN Bus Logic—Causing Phantom “Dominant” States in Battery Management Systems

H300479 is listed in the Electrical, Specialty Fuses range at ChipApex. The manufacturer field lists Mersen USA Newburyport-MA L.L.C.. Its product description is A…

ADI Lead Times Extend Up to 6 Months | Industrial Analog Chip Supply Update 2026

Global Analog Chip Supply Update: ADI Extends Lead Times Up to 6 Months for Multiple Product Lines

H300479 is listed in the Electrical, Specialty Fuses range at ChipApex. The manufacturer field lists Mersen USA Newburyport-MA L.L.C.. Its product description is A…

Small logic packages based on ChipApex imagery beside a generic digital controller and analyzer

Logic inverter IC guide: truth tables and voltage levels

Choose logic inverter ICs by thresholds, supply, output drive and delay. Compare standard and Schmitt-trigger inputs, power sequencing and replacement checks.

The activity of extra discounts on wholesale prices is in full swing…

Please fill in your contact information and we will send you the latest wholesale price list.