Confirm the complete R8239B1043 part number and series from the product label.
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Industrial productPart number: R8239B1043
Honeywell Relay Control 40 Center Switch Action R8222D R8239B1043 VA
Product lifecycleConfirm with quotationAvailabilityIn stock
- Part number
- R8239B1043
- Availability
- In stock
- Category
- Electrical Control & Protection
- Subcategory
- Contactors, Relays & Starters
✓ Part-number review✓ Condition stated in quote✓ Worldwide delivery options
Product overview
R8239B1043 product information
Core Value:
A reliable and compact fan center relay designed for HVAC systems, providing efficient control of fan and auxiliary circuits with DPDT switching for versatile operation.
Features:
• DPDT (Double Pole Double Throw) switch action for flexible control
• 40 VA rating suitable for low-power fan and accessory loads
• Compatible with Honeywell R8222D series for easy integration into existing systems
Applications:
• HVAC fan control in residential and commercial buildings
• Auxiliary circuit switching in heating and cooling systems
Compatibility01 02 03 04
Confirm the complete system—not only the model number
Industrial components can differ by series, firmware, voltage, network, terminal base, memory, accessories and approvals. A matching front label does not by itself guarantee a drop-in replacement.
Send the existing system or application information when compatibility matters.
State quantity, preferred condition, destination and required delivery date.
Include a clear nameplate photo when the revision is uncertain.
Supply condition
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New product
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Unused surplus
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Refurbished product
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Used product
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Documents & support
Technical references
Manufacturer documentation should be used for engineering, installation, safety and certification decisions. This page supports identification and sourcing; it does not replace the manufacturer manual.
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Common product questions
Find answers about product identification, compatibility, condition options and quotation requirements.
How can I identify the correct product?
Check the complete part number, series, revision and product label before requesting a quotation.
How should compatibility be confirmed?
Compare the electrical specifications, communication requirements, accessories and existing system documentation.
Which condition options are available?
Products may be offered as new, surplus, refurbished or used. The quotation will state the supplied condition.
What information is needed for a quotation?
Provide the part number, quantity, preferred condition, destination and required delivery date.
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Include quantity, acceptable condition, destination and timing. A label photo helps verify the request.