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Honeywell Amplifier R7847 A 1033 (replaces R7847A1066) - Controls
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Honeywell Amplifier R7847 A 1033 (replaces R7847A1066)

Honeywell R7847 A 1033 is a controls amplifier for heating and combustion systems, operating reliably at -40 to 60 °C with 0.5 g continuous vibration tolerance. Designed for industrial HVAC and boiler control…

SKU 3G-CBM-04244

Also listed as: R 7847 · R-7847

Brand
Honeywell
Item
Amplifier R7847 A 1033
Part Number
R7847
Category
Controls
UNSPSC
39121026 — Control power transformer
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Technical Specifications

Honeywell
Manufacturer Part Number
R7847
humidity
85 % RH continuous, no condensation
vibration
0.5 g continuous
amplifier type
R7847, R7851, R7861, R7886
storage temperature
-40 to 65 °C
operating temperature
-40 to 60 °C

Technical Documents

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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Honeywell R7847 A 1033 is a controls amplifier for heating and combustion systems, operating reliably at -40 to 60 °C with 0.5 g continuous vibration tolerance. Designed for industrial HVAC and boiler control applications.

Frequently Asked Questions

Where can I buy the Honeywell R7847 A 1033 amplifier in your region?

Order the Honeywell R7847 A 1033 from 3G Electric. We deliver to your location, your location, and handle all logistics and customs documentation. Lead time on request.

What is the operating temperature range for the R7847 A 1033?

The Honeywell R7847 A 1033 operates reliably from -40 to 60°C and tolerates 0.5 g continuous vibration, making it suitable for industrial HVAC and boiler control applications.

Does the Honeywell R7847 A 1033 replace older models?

Yes, the R7847 A 1033 replaces the R7847A1066. Both are controls amplifiers rated 85% RH continuous with no condensation, designed for heating and combustion system control.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits
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Honeywell Products

3G Electric supplies Honeywell controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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