Allanson Transformers 2721-668 Transformer Els PW 17895 The Fenwal 05-128981-024 Wiring Harness
Baker’s notes & crumb story
Description
The Fenwal 05-128981-024 Wiring Harness is a critical 5-pin connector assembly engineered for high-integrity electrical pathways in gas-fired ignition systems and industrial control modules
the VM3313 allows for rapid actuator installation or replacement without the need for complex linkages or calibration
calibrations
creating a significant safety hazard
Allanson Transformers 2721-668 Transformer Els PW 17895 The Fenwal 05-128981-024 Wiring HarnessThe Allanson 2721 668 Ignition Transformer is a heavy duty, iron core electromagnetic unit designed for reliable oil burner ignition. This transformer operates on a 120Vac supply voltage and delivers a high voltage 10,000Vac secondary output at 23mA. Engineered with a midpoint ground configuration, it ensures stable arc performance and consistent combustion in residential and commercial heating systems. As the direct replacement for 2721 668SF models,