Data Sheet/Certifications:
The Series 4 range is a line of encapsulated solenoid coils suitable for ACL brass and stainless-steel solenoid valves including the popular E105, E305 and E107 types. The Series 4 solenoid coils can be used to replace the Type 3 coil in valve application where an increased operating voltage is required. In these uses the Type 4 coil will often consume less power (compare data sheets).
These coils incorporate a Zinc-plated steel flux bracket. The coil is secured on the solenoid valve by a central nut (supplied with valve).
Electrical connection according to DIN 43650A, Beta's standard connector for this coil is the type CNE LARGE.
Series 4 coils are available with Class F or Class H insulation, the Class F coils are encapsulated in Fibre-glass Nylon, Class H coils are ecapsulated Fibre-glass Polyarylamide. The coil windings for all Series 4 coils are copper covered with class H insulation.