R7852B1009

Flame Amplifier Relay Module

Flame Amplifier Relay Module for amplifying flame-detector signals for compatible burner controls, supplied against the exact Honeywell part number with system and revision compatibility checked before quotation.

BRANDHoneywell

STOCK CONFIRMATIONLead time: 2–3 days

CONDITIONBrand new and original

WARRANTY12 months

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Product overview

The Honeywell R7852B1009 is a Flame Amplifier Relay Module used for amplifying flame-detector signals for compatible burner controls. Typical applications include industrial burner flame proving and c7915-compatible detection.

It forms one part of the installed control, I/O, sensing or combustion architecture. Correct operation depends on the matching base, IOTA, controller, detector, field wiring, firmware and project configuration identified for the application.

Selection must follow the complete Honeywell order code rather than appearance alone. Before ordering, confirm controller and detector compatibility, required failure-response time, revision, approvals and burner code.

COMMON APPLICATIONS

Installed-system context

Industrial burner flame proving
C7915-compatible detection
7800 Series systems

Tell us the controller, communication network and installed panel details. That context helps prevent a visually similar but incompatible replacement.

VERIFIED MODEL DATA

Technical specifications

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Manufacturer: Honeywell
Part number / MPN: R7852B1009
Product designation: Flame Amplifier Relay Module
Module type: Plug-in flame amplifier relay
Detector compatibility: Pictured unit specifies C7915
Flame-failure response: 2 or 3 seconds as marked
Installation: Compatible Honeywell burner controller
Operating range: Confirm from supplied label

Technical values are compiled from official Honeywell product documentation for this exact article number. Always check the delivered unit nameplate and revision before installation.

What to send for verification

• Complete Honeywell part number and clear nameplate photo
• controller and detector compatibility
• required failure-response time
• revision, approvals and burner code
• Required quantity, destination and condition

What your quotation will state

• Exact quoted article number
• New, surplus or refurbished condition
• Available quantity and estimated lead time
• Warranty and proposed shipping method

Detector, response time, controller and approvals must match exactly.

BUYER QUESTIONS

Frequently asked questions

What is the Honeywell R7852B1009?

It is a Flame Amplifier Relay Module used for amplifying flame-detector signals for compatible burner controls.

What should be checked before ordering?

Confirm the complete part number, then verify controller and detector compatibility, required failure-response time, revision, approvals and burner code.

Can a visually similar Honeywell part be used instead?

Do not select by appearance alone. Firmware, signal type, IOTA, wiring, approvals and installed-system compatibility can differ even when housings look similar.

Is the quoted module supplied with its base, IOTA or accessories?

Only the exact part number stated in the quotation is included. Companion IOTAs, bases, terminal blocks, cables, detectors, amplifiers or timers are separate unless the quotation expressly lists them.

What information is needed for a quotation?

Send the complete part number, quantity, destination, required condition and a clear nameplate photo. We will confirm the quoted revision, stock status and lead time in writing.

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