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3G Electric
Satronic RE3 ionization relay - Burner Controls
SatronicBurner Controls

Satronic RE3 ionization relay

The Satronic RE3 is an ionization flame detector for gas burners featuring a sub-1 second reaction time and 600 mm cable length. It provides 5A 250V AC contact rating and operates with minimum ionization current of…

SKU 3G-CBM-06012

Brand
Satronic
Item
RE3 ionization relay
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
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Technical Specifications

Satronic
type
flame detector for gas burners
model
RE3
standard
EN 60730
cable length
600 mm
external fuse
50 mA T
reaction time
<1 s
contact rating
5A 250V AC (cosφ=1.0), 3A 250V AC (cosφ=0.4), 5A 30V DC
power consumption
3 VA
minimum ionization current
0.5 µA
recommended ionization current uv
>15 µA
recommended ionization current electrode
>5 µA

Technical Documents

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Satronic Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Satronic RE3 is an ionization flame detector for gas burners featuring a sub-1 second reaction time and 600 mm cable length. It provides 5A 250V AC contact rating and operates with minimum ionization current of 0.5 µA, meeting EN 60730 standards for burner control applications.

Frequently Asked Questions

Where can I buy a Satronic RE3 ionization relay in your region?

3G Electric supplies the Satronic RE3 ionization relay with delivery to your location. We handle all logistics, customs customs clearance, and USD invoicing. Contact us for availability and lead times on this EN 60730-certified burner control component.

What is the lead time for the Satronic RE3 relay?

Lead time depends on stock and import scheduling. The RE3 ionization relay is available to order through 3G Electric. Request a quote for current delivery timescales to your facility in your region, including customs processing.

What reaction time does the Satronic RE3 provide for flame detection?

The Satronic RE3 delivers a sub-1 second reaction time (<1 s) for rapid flame-out detection in gas burner applications. It features a 600 mm cable length, 5A 250V AC contact rating (cosφ=1.0), and requires minimum ionization current of 0.5 µA per EN 60730 standards.

Used in

Common applications for Satronic
Industrial boiler systems — Satronic TF 836.3 relay for oil burner control up to 30 kg/h
Commercial heating plants — Satronic DMG 972-N MOD.01 for flame detection in gas burners
Process heating equipment — Satronic CM391.2 10.10 for automatic gas burner safety lock-out
Forced draught oil burners — Satronic DKO 970-N mod.05 for 1 or 2-speed intermittent operation
Forced draught gas burners — Satronic SR3/TR2V SF for burners up to 120 kW
Atmospheric gas burners — Satronic SM 592.2 TW1.5/TS10 for intermittent operation with manual reset
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Satronic Products

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

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