Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Brahma Relay CM 31F TW30/TS5 - Burner Controls
BrahmaBurner Controls

Brahma Relay CM 31F TW30/TS5

Brahma Relay CM 31F TW30/TS5 is a burner control for gas burners in intermittent operation, featuring ionization flame monitoring and non-volatile lockout safety. Designed for MICROFLA T series applications requiring…

SKU 3G-CBM-06003

Brand
Brahma
Item
Relay CM 31F TW30/TS5
Part Number
TW30TS5
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
TW30TS5
type
CM 31F TW30/TS5
series
MICROFLA T
application
gas burners intermittent operation
safety feature
non-volatile lockout
flame monitoring
ionization

Technical Documents

(1)
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

Brahma Relay CM 31F TW30/TS5 is a burner control for gas burners in intermittent operation, featuring ionization flame monitoring and non-volatile lockout safety. Designed for MICROFLA T series applications requiring reliable ignition and flame supervision.

Frequently Asked Questions

What is the Brahma Relay CM 31F TW30/TS5 used for?

The Brahma Relay CM 31F TW30/TS5 is a burner control for gas burners in intermittent operation. It is designed for atmospheric burners in combi boilers, heating boilers, warm air generators, radiant heaters, and water heaters, providing reliable ignition and ionization flame monitoring.

What are the specifications of the Brahma Relay CM 31F TW30/TS5?

The Brahma Relay CM 31F TW30/TS5 is part of the MICROFLA T series. It features non-volatile lockout safety, ionization flame monitoring, and is EC certified (CE Reg. N ° 63AQ0625) per Gas Appliance Directives 90/396 and 93/68. It includes a built-in E.M. filter and two independent safety contacts on the gas valve output.

Where to buy the Brahma Relay CM 31F TW30/TS5 in Singapore?

You can source the Brahma Relay CM 31F TW30/TS5 through 3G Electric in Singapore. We provide industrial equipment supply, handling logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this burner control.

How to install the Brahma Relay CM 31F TW30/TS5?

Install the Brahma Relay CM 31F TW30/TS5 according to the manufacturer's wiring diagram for the MICROFLA T series. Ensure proper ionization probe placement for flame monitoring. The control requires manual reset after lockout. Use a resistor (0–220 ohm) in series with valve output if using rectified DC valves.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Gas Trains & Valves Ignition Transformers Burner Controls Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Relay CM 31F TW10/TS5
Brahma
Relay CM 31F TW10/TS5
CM 31 TW30/TS5 relay
Brahma
CM 31 TW30/TS5 relay
Relay CM 31 TW20/TS5
Brahma
Relay CM 31 TW20/TS5

More from Brahma

View all Brahma parts
FC 7/R cell
Brahma
FC 7/R cell
Relay MM 192.4 TW5/TS10
Brahma
Relay MM 192.4 TW5/TS10
Relay RE3 SP
Brahma
Relay RE3 SP
Relay CM 12 F
Brahma
Relay CM 12 F
Relay CM 31 F TW10/TS5
Brahma
Relay CM 31 F TW10/TS5
Relay G 22 S03N TV15/TS10
Brahma
Relay G 22 S03N TV15/TS10
Relay SM 192.2 TW1.5/TS5
Brahma
Relay SM 192.2 TW1.5/TS5
Relay VM44G
Brahma
Relay VM44G

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first