MiniPlex-3USB NMEA Multiplexer – Reliable Marine Connectivity
February 5, 2025
Danfoss EBI4 MS 052F4045 electronic ignition transformer for oil and gas burner applications. Operating from 230 V AC at 50/60 Hz, the unit provides 2 × 7.5 kV secondary output and is designed as a replacement for several earlier Danfoss EBI ignition units.
Stock: available
EBI 052F4045 Danfoss Electronic Ignition Transformer
The EBI 052F4045 is a high-efficiency electronic ignition transformer manufactured by Danfoss, engineered for small to medium-capacity oil and gas burners. Designed as a compact and lightweight replacement for traditional heavy iron-core transformers, the EBI 052F4045 delivers high peak voltage outputs to ensure swift, reliable flame ignition in residential and commercial heating systems.
Featuring a 2-pole configuration with 15 kV peak output, the EBI 052F4045 operates on a 230V supply and utilizes high-frequency power electronics to reduce power consumption while maintaining consistent spark intensity. Constructed with flame-retardant housing and heavy-duty terminal connectors, it offers high resistance to electromagnetic interference (EMC compliant) and thermal stress in demanding burner enclosures.
Key Features of the EBI 052F4045 Transformer
-
High-Voltage Dual-Pole Output: Generates a reliable 15 kV peak spark across two high-voltage terminals for immediate fuel ignition.
-
Compact & Lightweight Design: Electronic high-frequency design drastically reduces weight and size compared to legacy wire-wound transformers.
-
Energy Efficient Operation: Consumes significantly less power during ignition cycles, lowering overall equipment energy usage.
-
Low Electromagnetic Emission: Built-in EMC filtering minimizes radio frequency interference (RFI) with nearby burner control boxes and electronics.
-
Plug-and-Play Installation: Standardized primary and secondary plug-in connectors allow rapid field replacement and maintenance.
Technical Specifications
| Specification | Value / Detail |
| Brand / Manufacturer | Danfoss |
| Model / Part Number | EBI 052F4045 |
| Product Type | Electronic Ignition Transformer |
| Poles / Configuration | 2-Pole (Dual Secondary Terminals) |
| Mains Voltage | 230 V AC (50/60 Hz) |
| Primary Current | 0.25 A |
| Secondary Peak Voltage | 15 kV (2 × 7.5 kV) |
| Secondary Short Circuit Current | 40 mA |
| Duty Cycle (ED) | 33% at 3 min (1 min ON / 2 min OFF) |
| Enclosure Rating | IP40 |
| Ambient Operating Temp | -10°C to +60°C |
| Certifications | CE, EN 60730-1, EMC Compliant |
Package Contents
-
1 × EBI 052F4045 Danfoss Electronic Ignition Transformer Unit
-
Primary Power Connector / Terminal Cover
-
Product Datasheet & Installation Guide