NSWGR 45 class (4501-4540)

ALCo 12-251C prime mover (C/- 45s1)

Long and short horns (user selectable)

Coupler crash and release

Dynamic brake

Drive hold (FT)

Brake application (FT)

Shunting mode

Handbrake

Curve squeal

Headlight dimmer

Sanders

Compressor & Radiator fans (mute)