Siemens 3G-CBM-05787 — Technical Specifications
Siemens QRB1B-A048B70B is a photoresistor flame sensor for oil burner controls, featuring a 17 mm sheath diameter and two-wire thermoplastic cable construction. Ideal for reliable flame detection in industrial heating applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Photoresistor flame sensor |
| Model | QRB1B-A048B70B |
| Variants | QRB1 with bracket,QRB3 with protective sheath |
| Cable Type | two-wire thermoplastic |
| Application | Oil burner flame detection |
| Sheath Diameter | 17 mm |
Physical & Shipping Data
| Weight | 0.25 kg |
| Length | 80 mm |
| Width | 60 mm |
| Height | 50 mm |
| Country of Origin | France |