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DEHN 920 224

SPD TYPE 1 33VDC/23.3VAC MCOV

Answer first: this page is a purchasing reference for the exact part number 920 224 from DEHN. 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: DEHN Category: Surge Protection Devices (SPDs) Part number: 920 224 Package: RFQ verification required

Key Parameters

Part Number920 224
ManufacturerDEHN
CategorySurge Protection Devices (SPDs)
seriesBlitzductor XT
packagingBulk
product statusActive
param 1Type 1
param 2Module Only
param 3-
param 433VDC, 23.3VAC
param 510 kA
param 620 kA
param 7-
param 8-
param 990 V
param 10-40°C ~ 80°C
param 11LifeCheck
param 12-
param 13ATEX, CCC, CSA, CSA & USA Hazloc, IECEx, SIL

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

How to Verify 920 224 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 920 224, 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.