The Siemens LGK16.333A17 Burner Control Unit 100-110V 50/60Hz makes sure that gas or dual-fuel forced draft burners have a safe flame for long periods of time. This high-tech controller uses UV or ionization flame detection to automate ignition sequences, air damper checks, and fault diagnostics. It meets strict safety standards and is easy to integrate, and it has self-diagnostics to keep downtime to a minimum.
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage | AC 100-110 V -15%/+10%, 50/60 Hz ​ |
| Prepurge Time (t1) | 31.5 s ​ |
| Safety Time (TSA) | 3 s ​ |
| Preignition Time (t3) | 6 s ​ |
| Interval t4/t5 | 11.5 s / 11.5 s ​ |
| Postpurge Time (t6) | 17 s ​ |
| Permissible Afterburn (t13) | 17 s ​ |
| Flame Supervision | QRA53/QRA55 UV or ionization probe ​ |
| Detector Current (Min) | DC 35 µA (UV), 12 µA (ionization) ​ |
| Max Terminal Load | 4 A AC3 ​ |
| Fuse | Internal T6.3H250V; External max 16 A slow ​ |
| Weight | Approx. 1 kg ​ |
| Operating Temperature | -20 to +60 °C, <95% RH ​ |
| Protection | IP40 (mounted), Safety Class II ​ |
| Standards | EN 298:2012, EN 13611 |
Key Features:
-> During prepurge, the dynamic flame relay runs self-tests to stop faults and false ignition that go unnoticed.
-> Integrated air pressure and damper supervision stops sequences when there are problems, which makes operations safer.
-> LED lights that show problems like a failed ignition or a low flame signal are easy to reset.
-> Through jumper settings, it can change the stages of the burner and restart automatically when the flame goes out.
Usage:
- Energy facilities use it in their boiler systems to keep the gas burners running for longer periods of time while still following safety rules for steam generation.
- Industrial furnaces and marine boilers use it to manage two fuels at once with exact timing for prepurge and postpurge.
- Commercial heating plants use its ability to work with UV and ionization to make hot water or steam without anyone being there.
30 DAYS RETURN POLICY
RETURNS ACCEPTED IN 30 DAYS. BUYER PAYS THE SHIPPING CHARGES. RESTOCKING FEES 20%.
NOTE:
IF THE ITEM COMES UNDER CUSTOMS, THE BUYER WILL BE FULLY RESPONSIBLE FOR DUTIES & OTHER CHARGES. WE AS A SELLER DO NOT ACCEPT THE RETURN AND REFUND IN THIS CASE. KINDLY CONNECT WITH US BEFORE PURCHASING AND ITEM OR IF YOU HAVE ANY OTHER QUERIES.
FEEDBACK
WE WILL BE WAITING FOR YOUR VALUABLE FEEDBACKS. THANK YOU FOR SHOWINGÂ TRUSTÂ INÂ US.
100% Genuine Products
-> YOU WILL GET WHAT YOU SEE IN PHOTOS
-> UNDERSTAND THE PRODUCT BEFORE BUYING
PACKAGING
QUALITY PACKING FOR EACH PRODUCT. ASSURED SAFE & UNDAMAGED DELIVERY.
SHIPPING
FeDEX, DHL EXPRESS INTERNATIONAL SHIPPING.
TAXES & IMPORT DUTIES
DESTINATION COUNTRY ALL TAXES & DUTY TO BE PAID BY BUYER (NOT INCLUDED IN PRICE.
