Add to Cart Quick view Siemens QRB3 SIEMENS MSRP: Now: £33.04 Was: Siemens QRB3 Photoresistive flame detector, without flange, without clamp, normal sensitivity Datasheet
Add to Cart Quick view Siemens 428614900 SIEMENS MSRP: Now: £6.64 Was: Siemens 428614900 Flange, for QRB3
Add to Cart Quick view Siemens QRB4A-B036A25 MSRP: Now: £17.68 Was: Siemens QRB4A-B036A25 Yellow flame detector for use with Siemens burner controls, for the supervision of oil flames in the visible light spectrum. Datasheet