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3G Electric
Brahma Relay CM 31 U TW1.5/TS10 - Burner Controls
BrahmaBurner Controls

Brahma Relay CM 31 U TW1.5/TS10

Brahma CM 31 U TW1.5/TS10 is a burner control relay for atmospheric gas burners, operating at 24V SELV with 2.5 VA consumption. Spark gap setting of 2–4 mm suits ignition control applications in heating systems.

SKU 3G-CBM-06033

Brand
Brahma
Item
Relay CM 31 U TW1.5/TS10
Part Number
TW15TS10
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Brahma
Manufacturer Part Number
TW15TS10
type
Burner control relay
model
CM 31 U TW1.5/TS10
voltage
24V SELV
application
Atmospheric gas burners
spark gap mm
2-4
consumption VA
2.5

Technical Documents

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

Product Description

Brahma CM 31 U TW1.5/TS10 is a burner control relay for atmospheric gas burners, operating at 24V SELV with 2.5 VA consumption. Spark gap setting of 2–4 mm suits ignition control applications in heating systems.

Frequently Asked Questions

What is the Brahma CM 31 U TW1.5/TS10 relay used for?

The Brahma CM 31 U TW1.5/TS10 is a burner control relay designed for atmospheric gas burners in non-permanent operation. It is suitable for combi boilers, heating boilers, hot air generators, radiant heaters, and water heaters, providing ignition control and flame monitoring via ionization.

What are the specifications of the Brahma CM 31 U TW1.5/TS10?

The Brahma CM 31 U TW1.5/TS10 operates at 24V SELV with 2.5 VA consumption and a spark gap setting of 2–4 mm. It features flame monitoring based on ionization, two independent safety contacts on the gas valve output, and an inbuilt solid-state ignition device. It complies with EN 298.

Where to buy the Brahma CM 31 U TW1.5/TS10 in Singapore?

You can source the Brahma CM 31 U TW1.5/TS10 through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this burner control relay for atmospheric gas burners.

How to install the Brahma CM 31 U TW1.5/TS10 relay?

Install the Brahma CM 31 U TW1.5/TS10 by connecting it to a 24V SELV supply and setting the spark gap to 2–4 mm. Ensure cable length to external components does not exceed 1 m. Use a 2 A quick-acting external fuse. Follow the manufacturer's manual for proper wiring and safety.

Used in

Common applications for Brahma
Italian light-oil burner ignition — T11 transformer as scheduled-maintenance replacement
Heavy-duty industrial burner racks — T15 / T18 / T36 for high-spark-energy applications
Combustion control-card swaps — CM31N / CM32N / CM391 onto existing Brahma-equipped burners
UV flame-detection retrofits — upgrading older photocell-based detection to solid-state UV
Safety-relay scheduled replacement — SRE / SM / FDB series on commercial gas / oil burners
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Brahma Products

3G Electric supplies Brahma 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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