ABB OETL-ZX95 Shaft Extension Coupler is a mounting accessory for ABB electronic thermal overload relays, designed for use with 12 mm shafts in motor-protection assemblies. This single-unit part is packaged as one piece and weighs 0.04 kg per unit, with ABB order number 1SCA022083R5620. The 12 mm shaft interface makes it suitable when a shaft extension or alignment is required in ABB’s OETL thermal overload relay installations.
