Honeywell RA890F configuration with documented 220 Vac supply and flame-safety timing data.
Honeywell RA890F 1304 is the user-supplied formatting for the RA890F1304 Protectorelay flame safeguard control listed in Honeywell’s official primary-control cross-reference. The documented configuration operates at 220 Vac and 50/60 Hz with a 15-second safety-switch timing, 0.8-second flame-failure response and SPDT alarm contacts. Honeywell associates the configuration with the R7847A1025 flame amplifier in its cross-reference. Before replacement, verify the compacted order number, suffix or /U designation, supply voltage, frequency, timing, amplifier, detector, subbase wiring and burner sequence. Compatibility should be reviewed as an engineered flame-safeguard decision, not assumed from appearance alone.
| Commercial Item | Status |
|---|---|
| Product Condition | Original new |
| Availability | In stock |
| Official Lifecycle | Not stated in the reviewed Honeywell official cross-reference |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial information, not manufacturer commitments.
| Item | Officially Confirmed Data |
|---|---|
| Manufacturer | Honeywell |
| User-Supplied Part Number | RA890F 1304 |
| Official Document Format | RA890F1304 |
| Product Type | Protectorelay flame safeguard control |
| Supply Voltage | 220 Vac |
| Frequency | 50/60 Hz |
| Safety Switch Timing | 15 seconds |
| Flame-Failure Response Time | 0.8 seconds |
| Alarm Contacts | SPDT |
| Associated Flame Amplifier | R7847A1025 |
| Application | Fit Consideration |
|---|---|
| Industrial burner flame supervision | Apply only within a burner safety system engineered for the documented voltage, timing and detector chain. |
| Boiler and furnace maintenance | Confirm the installed control sequence, flame detector, amplifier and subbase wiring. |
| Legacy flame-safeguard replacement | Review Honeywell cross-reference information before selecting a replacement relay or kit. |
| Shutdown troubleshooting | Inspect wiring, flame signal, timing and alarm contact requirements before exchanging the control. |
Honeywell’s official primary-control cross-reference confirms RA890F1304 and its electrical and timing data, but it does not provide a formal lifecycle label for this exact configuration. No Active, Obsolete or Discontinued status is inferred.
Honeywell’s official document writes the model as RA890F1304, while the supplied purchasing text contains a space. The supplied text is retained without changing the order reference.
Honeywell lists 220 Vac and 50/60 Hz for the RA890F1304 configuration.
The official cross-reference lists a 15-second safety-switch timing and 0.8-second flame-failure response.
The reviewed Honeywell official cross-reference does not provide a formal lifecycle label, so no discontinued conclusion is stated.
No. Voltage, timing, amplifier, detector, subbase wiring and burner sequence must be reviewed.
Available control, terminal, nameplate, packaging and condition photographs can be reviewed during quotation.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
Our workflow for Honeywell RA890F 1304 combines model verification, technical review, visual inspection, protective handling and traceable delivery coordination.
| Stage | What We Check | Buyer Value |
|---|---|---|
| Model and suffix verification | Complete order code, suffix and label details are compared with the purchase request. | Reduces selection errors. |
| Condition confirmation | Product housing, connectors, seals, accessories and packaging are reviewed. | Supports clear condition assessment. |
| Technical compatibility review | Supply voltage, timing, amplifier, detector, subbase wiring and burner sequence are checked against buyer information. | Helps avoid unsuitable replacements. |
| Photo confirmation | Product and label photos can be supplied for review before shipment when available. | Provides visible order-code evidence. |
Sensitive surfaces and connectors are protected, immobilized and cushioned for industrial spare-parts transport.
Logistics options are coordinated by destination, shipment requirements and available carrier services, with shipment tracking supplied.
Commercial documents are prepared for the confirmed order and destination requirements without promising an unverified delivery date.
Written warranty terms are supplied with the order. If an issue is reported, our team provides an after-sales response, documents the case and explains the return authorization process before any return shipment is arranged.
Send the complete part number, required quantity, destination country and available label photos for availability, condition, compatibility and shipping review.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
