Honeywell LSZ55C Limit Switch Roller Lever Brand: Honeywell. Part Number: LSZ55C. Honeywell MICRO SWITCH Limit Switch Roller Lever, Series: LSZ, 1-1/2 in Arm Length, 3/4 in Roller Dia, 1/4 in Roller Width, Front Roller Position, Nylon Roller. Additional Description: HONW-LSZ55C (N) LIMIT SWITCH LEVER NYLON; ROLLER MOUNTED ON FRONT OF LEVER NON-CANCELABLE, NON-RETURNABLE..