2721-631A ALLANSON ABC / Sunray Bantam Ignition Transformer – Double Pole | Constant Duty
The 2721-631A ALLANSON Ignition Transformer is a high-performance, double-pole ferromagnetic transformer designed for constant-duty oil burner applications. Engineered to meet ABC and Sunray Bantam burner specifications, this transformer ensures reliable ignition performance for commercial, residential, and industrial oil burners. Built with high-temperature wire, it runs cooler, quieter, and safer, while meeting American and European EMI/RFI noise emission standards.
🔑 Key Features
✅ Burner Compatibility: ABC / Sunray Bantam
✅ Poles: Double Pole
✅ Designed with high-temperature wire for durability
✅ Runs cooler, quieter, and safer on all types of burners
✅ Dependable Power for constant-duty applications
✅ Designed according to burner manufacturer specifications
✅ Meets American and European EMI/RFI noise emission standards
✅ Single porcelain designs for safe high-voltage operation
✅ Constant-duty design for commercial, residential, and industrial oil burners
📊 Technical Specifications
| Specification | Details |
|---|
| Model |
2721-631A |
| Burner Compatibility |
ABC / Sunray Bantam |
| Poles |
Double Pole |
| Wire Type |
High-temperature wire |
| Design |
Single porcelain for high-voltage insulation |
| Application |
Commercial, residential, industrial oil burners |
| Features |
EMI/RFI compliance, constant duty, dependable power |
⚠️ Common Symptoms Indicating Transformer Replacement
-
Burner fails to ignite or produces weak spark
-
Inconsistent ignition performance
-
Excessive heat or unusual noise from transformer
-
Visible wear or insulation damage
🛒 Shopping Tips
-
Confirm Compatibility: Designed for ABC and Sunray Bantam oil burners.
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Installation: Follow manufacturer specifications for safe operation.
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Constant Duty: Built for continuous operation without overheating.
-
Noise Compliance: Meets EMI/RFI standards for safe and quiet operation.
❓ Frequently Asked Questions (FAQ)
Q1: What burners can this transformer be used with?
A: Designed specifically for ABC and Sunray Bantam oil burners.
Q2: Is this a single-pole or double-pole transformer?
A: This is a double-pole transformer.
Q3: What makes it safe and reliable?
A: Built with high-temperature wire, single porcelain insulation, and EMI/RFI compliance.
Q4: Can it handle constant-duty operation?
A: Yes, designed for continuous operation without overheating.
Q5: What type of applications is it suitable for?
A: Commercial, residential, and industrial oil burners.
