Is the Kromschroder Relay FDU520 W2T5/1O1-1K1 available from 3G Electric?

Yes — 3G Electric supplies genuine Kromschroder products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the Kromschroder Relay FDU520 W2T5/1O1-1K1?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for burner controls?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all burner controls we distribute.

KromschroderBurner Controls

Kromschroder Relay FDU520 W2T5/1O1-1K1

The Kromschroder FDU520 W2T5/1O1-1K1 is a burner control relay supporting intermittent or continuous operation with UV cell or ionization probe flame detection. Optional PROFINET and Modbus TCP connectivity enables…

SKU 3G-CBM-06104

Also listed as: REL 80070 · REL-80070

Brand

Kromschroder

Item

Relay FDU520 W2T5/1O1-1K1

Technical Specifications

Kromschroder

operation mode

intermittent or continuous 

flame detection

UV cell or ionization probe 

bus connectivity

PROFINET and Modbus TCP optional 

View Full Spec Sheet

Technical Documents

(1)

Technical Document 1

PDF Document

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Kromschroder Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Kromschroder

Process-industry thermal oxidizers — BCU 370 with VAS automatic shut-off

Industrial ovens and dryers — IFS 110 ignition safety + CG motorised metering valves

Textile-dyeing plant gas heaters — DG gas pressure switches with IC 20 actuators

Ceramic and glass kilns — BCU series on modulating high-turndown gas trains

Retrofit swaps on European-designed burner racks (Dungs → Kromschröder variants)

Kromschroder Products

3G Electric supplies Kromschroder burner controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Kromschroder products →Contact our engineers →