⚡ Beckett 7505P152MU GeniSys 7505 120V Oil Burner Primary Control – 15 Sec Lockout
📝 Product Overview
The Beckett 7505P152MU GeniSys 7505 is a 120 VAC primary safety control for residential and light commercial oil burners, including boilers, furnaces, and water heaters. It controls the burner’s motor, igniter, and optional solenoid valve with interrupted ignition and a 15-second lockout time.
Programmable Timings:
Replaces: Honeywell R7184P1049, R7184P1072, R7184U1004, R7184U1012, R7184U1020, Carlin 6020002 series, Weil McLain 643-900-317, and others.
Important: To use the alarm feature, you must purchase the 52040 Alarm Module separately.
The control works with the GeniSys CAD Cell Flame Detector Kit 7006U (sold separately) and can be programmed with the GeniSys 52082 Contractor Tool or the BeckettLink Pro 7652 (sold separately). The last 15 burner cycles are stored for diagnostics.
For high-moisture environments, see the potted Beckett GeniSys 7575 Oil Burner Control.
⚠️ Important Update – Beckett Control Packages
Beckett has stopped including completion kits (wire leads, wire nuts, and adapters) with the following control models:
7505 • 7575 • 7580 • 7556 • 7559
What’s Changed?
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Wire Leads, Wire Nuts, and Adapters are no longer included
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Customers must purchase these components separately if needed
Need the Complete Setup?
👉 Be sure to add the correct kit if your installation requires these items
✅ Key Features & Benefits
✔️ Water Resistant – Suitable for high moisture environments
✔️ Thermostat & Boiler Control Compatible – Front-mounted 24 VAC terminals
✔️ Programmable Pre- and Post-Purge Timings – Use GeniSys 52082 or BeckettLink Pro 7652 (sold separately)
✔️ Three Status Lights – For system monitoring and diagnostics
✔️ Welded Relay Protection – Redundant motor relays enhance reliability
✔️ Limited Reset & Limited Recycle – Adds operational safety
✔️ Technician Pump Prime Mode – Facilitates maintenance
✔️ Sleek, Modern Design – Professional, technician-friendly layout
✔️ 5-Year Warranty – Reliable long-term performance
✔️ Two Communication Ports – For alarm contacts, programming display, or future upgrades
⚡ Input Ratings
| Parameter | Specification |
|---|
| Voltage |
102–132 VAC |
| Current |
150 mA plus burner motor, igniter, and valve loads |
| Frequency |
60 Hz |
⚡ Output Ratings
| Output | Specification |
|---|
| Motor |
120 VAC, 10 FLA / 60 LRA* (reduce FLA by igniter current) |
| Igniter |
120 VAC, 3 A @ 0.7 PF min |
| Solenoid Valve |
120 VAC, 1 A @ 0.7 PF min |
| Thermostat Anticipator |
0.1 A (if applicable) |
| Thermostat Voltage |
24 VAC (if applicable) |
📊 Environmental Ratings
| Parameter | Specification |
|---|
| Storage & Operating Temp |
-40°F to +150°F (-40°C to +65°C) |
| Moisture |
5–95% RH, non-condensing and non-crystallizing |
⚠️ Common Symptoms When Replacement Is Needed
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Burner fails to start or ignite
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Frequent flame failure lockouts
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Motor or igniter does not respond to control signals
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Alarm output triggers repeatedly
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Erratic burner operation due to environmental exposure
❓ Frequently Asked Questions (FAQ)
Q: What equipment is this control used on?
A: Residential and light commercial boilers, furnaces, and water heaters.
Q: Are the valve-on and motor-off timings adjustable?
A: Yes — using the Beckett snap-in programming display (sold separately).
Q: Do I need an alarm module?
A: Yes — the 52040 Alarm Module is required if using the alarm feature.
Q: Can I program pre- and post-purge timing?
A: Yes — using GeniSys 52082 Contractor Tool or BeckettLink Pro 7652 (sold separately).
Q: Does it replace older Honeywell and other controls?
A: Yes — see cross-reference list above.
🛒 Shopping Tips
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Use with GeniSys CAD Cell Flame Detector Kit 7006U (sold separately) for full burner control
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Ensure input voltage (102–132 VAC) and thermostat compatibility
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Use Beckett snap-in programming display, Contractor Tool, or BeckettLink Pro for programming delays
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Add the appropriate completion kit if installation requires it
