Weil-Mclain 510-350-434 Flame Rectifier Signal Amp (Replacement R7847A1033)

Product Description

The Weil-McLain 510-350-434 is a flame rectifier signal amplifier used in Weil-McLain LGB boiler systems. It converts alternating current to direct current and contains three sections to process flame-sensing inputs. The device provides a three-second flame failure response time (FFRT) to support flame detection and safety functions. It is listed with alternate part number R7847A1033 and functions as a replacement flame rectifier/signal amplifier.

• Converts alternating current (AC) to direct current (DC) with a three-section amplifier design
• Three-second flame failure response time (FFRT) for flame detection and safety
• Replacement/alternate part number R7847A1033; compatible with Weil-McLain LGB boilers

Product Highlights

Flame rectifier signal amplifier; three-section design; 3-second FFRT; compatible with LGB boilers

Product Information

Standard Information

• Brand: WEIL-MCLAIN
• Manufacturer Part Number: 510-350-434

Technical Specifications

• Brand: Weil-McLain
• MPN: 510-350-434
• Alternate Part Number: R7847A1033
• Function: Flame rectifier / signal amplifier
• FFRT (Flame Failure Response Time): 3 seconds
• Sections: Three sections
• Electrical Conversion: Converts AC to DC
• Compatibility: Designed for Weil-McLain LGB boilers
• Description: 3 second FFRT amplifier, rectifier