2731-668 ALLANSON 240V 50Hz Transformer – 10,000V Secondary | Mid Tap Grounded

The 2731-668 ALLANSON Transformer is a high-performance, constant-duty transformer designed for oil and gas burner ignition applications. With a 240V primary input (50Hz) and 10,000V secondary output, this transformer provides reliable ignition for commercial, residential, and industrial burners. Featuring a mid-tap grounded secondary, it ensures safe and stable operation across a variety of systems.

🔑 Key Features

✅ Primary Voltage: 240V AC, 50Hz
✅ Primary Rating: 250 VA
✅ Secondary Voltage: 10,000V
✅ Current: 23 mA
✅ Secondary Mid Tap: Grounded for safe operation
✅ Constant Duty: Designed for continuous operation
✅ Durable construction for reliable, long-lasting performance
✅ Ideal for commercial, residential, and industrial burners

📊 Technical Specifications

⚠️ 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 systems requiring 240V primary and 10,000V secondary.

• Installation: Use standard mounting and electrical connection practices.

• Constant Duty: Suitable for continuous operation in commercial, residential, and industrial burners.

• Safety: Mid-tap grounded secondary provides enhanced operational safety.

❓ Frequently Asked Questions (FAQ)

Q1: What is the input voltage and frequency?
A: Input: 240V AC, Frequency: 50Hz.

Q2: What is the output voltage and current?
A: Output: 10,000V, Current: 23 mA.

Q3: Is the secondary grounded?
A: Yes, the mid-tap of the secondary is grounded for safety.

Q4: Is this transformer suitable for continuous operation?
A: Yes, it is designed for constant-duty applications.

Q5: What type of applications is it designed for?
A: Ideal for oil and gas burner ignition systems in commercial, residential, and industrial settings.