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3G Electric (S) Pte. Ltd. — Singapore
Product Description
Sit control box 0537403 is an electronic flame safety control device for burner applications, featuring flame rectification detection and a 230 Vac, 1 A alarm output. Integrated mounting on SIT SIGMA controls with IP 40 protection and 2 m maximum cable length supports reliable ignition and flame monitoring in industrial heating systems.
Used in
Common applications for SitCommercial boiler gas-control replacement — Sigma 845 / 848 on hot-water and steam boilers
Catering and commercial kitchen equipment — Eurosit 630 thermostatic valves on fryers, ovens, and steamers
Residential heating appliance service — NOVA 820 / 822 / 824 as OEM-replacement gas-control valves
Standing-pilot gas appliance refurbishment — Eurosit 630 and Minisit thermostatic controls
Industrial gas-fired process equipment — Sigma 848 modulating gas valves for burner integration
Sit Products
3G Electric supplies Sit 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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