BUYER INTENT
Common buying situations
- relay replacement searches
- terminal and connector RFQs
- panel component sourcing
- obsolete automation part requests
ELECTRICAL AUTOMATION SOURCING GUIDE
Electrical and automation component RFQ sourcing guide
Electrical automation RFQs often involve discontinued references, panel labels, terminal variants and control-system compatibility. This guide helps buyers frame the request before sourcing.
18related brands
71,802indexed references
RFQavailability, lead time and technical review
RFQ EVIDENCE
Information to include
- exact model and suffix
- voltage and contact rating
- panel or wiring photo
- quantity and urgency
- old quote or datasheet
REVIEW
What Axiparts reviews
- model suffix verification
- electrical rating check
- replacement availability
- documentation and delivery review
BRAND RFQ GUIDES
Related priority brands
Siemens35,871 referencesGewiss15,797 referencesSchneider Electric4,249 referencesAbb3,355 referencesFinder2,337 referencesDold1,667 referencesTelemecanique1,287 referencesCabur1,256 referencesOmron1,006 referencesComepi836 referencesPilz831 referencesEaton771 referencesPhoenix Contact745 referencesWago520 referencesTYCO456 referencesSontheimer391 referencesSchaltbau302 referencesEscha125 references
PRODUCT REFERENCE EXAMPLES
Example references buyers send for review
Siemens3tk1920-0aSiemens 3tk1920-0aSiemens3rg4030-0kb00Siemens A&D 3rg4030-0kb00Siemens4rb4150-3eb50Siemens 4rb4150-3eb50Siemens3ty7563-0df4Siemens 3ty7563-0df4Siemens5sy8401-8Siemens 5sy8401-8Siemens5su1324-6fa40Siemens 5su1324-6fa40Siemens3wy3621-0ea00Siemens A&D 3wy3621-0ea00Siemens6es7710-1ba11-0fb0Siemens Simatic 6es7710-1ba11-0fb0Siemens3sb3400-1paSiemens 3sb3400-1paSiemens285-06165Siemens 285-06165Siemens3vl4731-1em46-0aa0Siemens 3vl4731-1em46-0aa0Siemens3rf2340-3aa02Siemens 3rf2340-3aa02Siemens3se5112-0ce03-1da0Siemens 3se5112-0ce03-1da0Siemens259-02018Siemens 259-02018Siemens3kl5230-1aj01Siemens 3kl5230-1aj01SiemensSITOP Power Supply DC 24V, 20ASiemens SITOP Power Supply DC 24V, 20ASiemens1fg1102-1rc26-2av1-Z D04+k06+n23Siemens 1fg1102-1rc26-2av1-Z D04+k06+n23Siemens3vl9400-4wf30Siemens 3vl9400-4wf30Siemens6se7090-Oxx84-OaboSiemens A&D 6se7090-Oxx84-OaboSiemens3rt1916-2ch21Siemens 3rt1916-2ch21Siemens3vl4731-3ms36-0aa0Siemens 3vl4731-3ms36-0aa0Siemens285-05991Siemens 285-05991Siemens5sy6313-8Siemens A&D 5sy6313-8Siemens1ph8137-1hf00-2ba1Siemens A&D 1ph8137-1hf00-2ba1
COMMON RFQ QUESTIONS
Short answers before RFQ review
Can discontinued electrical parts be sourced?
Discontinued references can be reviewed through supplier and replacement channels, but availability is not guaranteed before RFQ confirmation.
Why do suffixes matter?
Small suffix differences can change voltage, contact rating, housing, connector or certification details.
Can panel photos help?
Yes. Panel photos and label images can help identify variants when the exact code is incomplete.
Need a quotation in this product family?
Share the brand, part number, photo, quantity and destination so the RFQ review starts with the right context.