🔥 Crown Boiler Microtemp G4AM0600240C Flame Roll-Out Switch – 240°C
The Crown Boiler Microtemp G4AM0600240C is a high-reliability flame roll-out switch designed to protect your boiler from dangerous flame roll-out conditions. Operating at 240°C, this safety switch ensures your Crown (Velocity Boiler Works) units operate safely and efficiently.
This switch is a direct replacement for SLANT FIT 440-583-000, providing a simple, reliable solution for maintaining optimal boiler safety. Compatible with a variety of Crown and Velocity Boiler Works models, it helps maintain proper flame control and ensures consistent performance in your heating system.
✅ Key Features
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✅ High-Temperature Safety Switch – Activates at 240°C to prevent flame roll-out hazards.
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✅ OEM Replacement Part – Direct replacement for SLANT FIT 440-583-000.
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✅ Durable Construction – Reliable performance under continuous boiler operation.
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✅ Compact Design – Fits seamlessly into Crown Boiler Microtemp units.
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✅ Versatile Compatibility – Works with multiple Crown/Velocity Boiler Works models.
⚙️ Specifications
| Specification | Detail |
|---|
| Model Number |
G4AM0600240C |
| Manufacturer |
Crown Boiler (Velocity Boiler Works) |
| Function |
Flame Roll-Out Safety Switch |
| Temperature Rating |
240°C (464°F) |
| Replaces |
SLANT FIT 440-583-000 |
| Compatible Models |
AWR070ELST2PSU, AWR070ENST2PSU, AWR105ELST2PSU, AWR105ENST2PSU, AWR140ELST2PSU, AWR140ENST2PSU |
| Grainger Item Numbers |
6DKG1, 6DKG2, 6DKG3, 6DKG4, 6DKG5, 6DKG6 |
⚠️ Common Symptoms Indicating Replacement Needed
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Boiler shuts down unexpectedly due to flame roll-out detection.
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Burner fails to ignite or repeatedly locks out.
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Visible flame roll-out or abnormal flame behavior.
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Frequent tripping of the safety switch.
❓ FAQ (Frequently Asked Questions)
Q: What is the purpose of this switch?
A: The flame roll-out switch prevents unsafe flame roll-out conditions, shutting down the boiler to protect the unit and surrounding area.
Q: Which boiler models is this compatible with?
A: Compatible with Crown (Velocity Boiler Works) models: AWR070ELST2PSU, AWR070ENST2PSU, AWR105ELST2PSU, AWR105ENST2PSU, AWR140ELST2PSU, AWR140ENST2PSU.
Q: Can this replace SLANT FIT 440-583-000?
A: Yes, it is a direct replacement.
Q: Is professional installation recommended?
A: Yes — due to its role in boiler safety, professional installation is strongly advised.
🛒 Shopping & Maintenance Tips
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Verify your boiler model before purchasing.
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Handle the switch carefully to avoid damage.
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Replace if the switch trips frequently or fails to reset properly.
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Keep a spare on hand for critical boiler systems to minimize downtime.
