Externally Mounted Ignition Coils

Shielded – externally mounted – ignition coils are encapsulated in a steel housing with welded lids. A bracket is used to install the ignition coils on a wiring rail or directly on the engine. This type of ignition coil is connected to the spark plug by a shielded spark plug lead with a 3/4 in or 1 in termination. Primary voltage connection is made by a 2 or 3 pole military style screw connector. All parts meet the CSA Class I, Division 2, Group C/D.

These MOTORTECH ignition coils are designed for operators who want to monitor their high voltage traces in a simple way. Measuring high voltage peak (kV) and spark duration (μsec) of all cylinders of an engine with externally mounted ignition coils regularly, will allow easy maintenance of the equipment. With a MOTORTECH SparkView or digital Scope Meter the operator can receive real time data.