421-557 | Ignition Transformer Arco/American Standard Replaces 421-353A 421-393 421-216 31 | ALLANSON TRANS.
Allanson’s Double Pole ferromagnetic transformers are designed for constant duty and provide the most reliable ignition source for commercial, residential and industrial oil applications.
Overview Details for 421-557
- Designed with high temperature wire
- Runs cooler, quieter and safer on all types of burners.
- Designed to burner manufacturer?s specifications
- Meets American and European noise emission standards offering superior EMI and RFI protection.
- Single porcelain designs
- Dependable Power
Specifications
| Item Number | 421-557 |
| Brand | ALLANSON TRANS. |
| Brand | ALLANSON TRANS. |

