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Eaton - Electronics Division 4393

FUSE BLOCK CART 250V 30A CHASSIS

Answer first: this page is a purchasing reference for the exact part number 4393 from Eaton - Electronics Division. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Eaton - Electronics Division Part number: 4393 Package: RFQ verification required

Key Parameters

Part Number4393
ManufacturerEaton - Electronics Division
CategoryFuseholders
series-
packagingBulk
product statusObsolete
param 1Chassis Mount
param 20.25" Dia x 1" L (6.35mm x 25.4mm)
param 330 A
param 48AG, 1/4" x 1" (SFE-14)
param 5Cartridge
param 6Block
param 71
param 8250V
param 9-
param 10Solder Lug
param 11Spring Bronze
param 12Tin
param 13-

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify 4393 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For 4393, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.